Flood Alert Info - River Thaw

Area Description

River Thaw.
This is a Flood Alert Area. For this area the highest level of flood notification that you will receive is a Flood Alert. No Flood Warnings or Severe Flood Warnings are issued for this area.
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There are no Flood Alerts currently in force for this area. See below for historical flood warnings.

Area Covered by this Flood Alert

The orange highlighted area on the map below outlines the area covered by this Flood Alert.
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Flood Alert History

Number of historic Flood Alerts that have previously been recorded for this area:
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Historical Flood Alerts for this Area

Flood Alert issued on 16 Oct 2024 17:18
South East
Flooding of low-lying land and roads is expected. Rainfall is currently affecting this area. River Levels are above normal levels. We will continue to monitor the situation.


Flood Alert issued on 17 Mar 2024 04:29
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall since midnight. River levels are above normal. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 26 Feb 2024 10:52
South East
River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 21 Feb 2024 06:08
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 17 Feb 2024 21:28
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 16 Feb 2024 00:57
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 14 Feb 2024 08:58
South East
A period of adverse weather is affecting this region. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 8 Feb 2024 10:16
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 6 Feb 2024 23:48
South East
A period of adverse weather is affecting this region. River levels have responded to recent rainfall and are above normal levels. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website.


Flood Alert issued on 5 Jan 2024 15:25
South East
A period of adverse weather has affected this region. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 1 Jan 2024 18:31
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 9 Dec 2023 07:49
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website.


Flood Alert issued on 18 Nov 2023 07:16
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 13 Nov 2023 06:13
South East
Storm Debi is affecting this region. River Levels have responded to recent rainfall. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 9 Nov 2023 21:46
South East
A period of adverse weather is affecting this region. River levels have responded to recent rainfall and will continue to rise overnight. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 16 Jan 2023 09:44
South East
River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. . We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 14 Jan 2023 03:35
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. . We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 11 Jan 2023 16:08
South East
A period of adverse weather is affecting this region. River Levels have responded to recent rainfall. River levels are above normal levels. Flooding of Low-lying land and roads is expected. . We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 6 Jan 2023 19:25
South East
A period of adverse weather is expected to affect this region tonight. River Levels are expected to respond to the forecast rainfall. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.


Flood Alert issued on 25 Dec 2021 21:33
South East
This message will be updated on Floodline and on our website at 8:00 AM. At 9:00 PM, river levels are rising slowly throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 29 Oct 2021 17:31
South East
This message will be updated on Floodline and on our website at 07:00 AM. At 06:00 PM, river levels peaked at Cowbridge at 11:00 AM and are expected to fall throughout the Thaw. The flood alert will be in force whilst a residual possibility of flooding remains, following heavy rainfall overnight and further rainfall in the early hours of Saturday morning.


Flood Alert issued on 29 Oct 2021 07:16
South East
This message will be updated on Floodline and on our website at 06:00 PM. At 07:00 AM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 28 Oct 2021 22:49
South East
This message will be updated on Floodline and on our website at 07:00 AM. At 10:45 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 1 Feb 2021 08:47
South East
This message will be updated at 6:00 PM or if the situation changes. At 8:30 AM, river levels remain high throughout the River Thaw catchment.


Flood Alert issued on 31 Jan 2021 17:30
South East
This message will be updated at 9:00 AM or if the situation changes. At 5:15 PM, river levels remain high throughout the River Thaw catchment.


Flood Alert issued on 31 Jan 2021 08:35
South East
This message will be updated at 6:00 PM or if the situation changes. At 8:30 AM, river levels remain high throughout the River Thaw catchment.


Flood Alert issued on 30 Jan 2021 17:39
South East
This message will be updated at 9:00 AM or if the situation changes. At 5:30 PM, river levels remain high throughout the River Thaw catchment


Flood Alert issued on 30 Jan 2021 08:41
South East
This message will be updated at 6:00 PM or if the situation changes. At 8:30 AM, river levels remain high throughout the River Thaw catchment


Flood Alert issued on 29 Jan 2021 17:35
South East
This message will be updated at 9:00 AM or if the situation changes. At 5:30 PM, river levels remain high throughout the River Thaw catchment.


Flood Alert issued on 29 Jan 2021 07:46
South East
This message will be updated at 6:00 PM or if the situation changes. At 7:30am, river levels remain high throughout the River Thaw catchment.


Flood Alert issued on 28 Jan 2021 20:12
South East
This message will be updated at 08:00 AM or if the situation changes. At 8:00 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 16 Jan 2021 07:56
South East
This message will be updated at 12 PM or if the situation changes. At 7:45 AM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 29 Dec 2020 20:39
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels at Cowbridge are falling slowly. River levels peaked at Cowbridge at 4:00 PM on Wednesday 23rd December but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly.


Flood Alert issued on 29 Dec 2020 08:48
South East
This message will be updated at 9:00 PM or if the situation changes. At 9:00 AM, river levels at Cowbridge are falling slowly. River levels peaked at Cowbridge at 4:00 PM on Wednesday 23rd December but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly. .


Flood Alert issued on 28 Dec 2020 20:44
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels at Cowbridge are steady. River levels peaked at Cowbridge at 4:00 PM on Wednesday 23rd December but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly.


Flood Alert issued on 28 Dec 2020 08:48
South East
This message will be updated at 9:00 PM or if the situation changes. At 9:00 AM, river levels at Cowbridge are steady. River levels peaked at Cowbridge at 4:00 PM on Wednesday 23rd December but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly .


Flood Alert issued on 27 Dec 2020 20:42
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels at Cowbridge are steady. River levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly. .


Flood Alert issued on 27 Dec 2020 08:47
South East
This message will be updated at 9:00 PM or if the situation changes. At 8:30 AM, . river levels at Cowbridge are steady. river levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw Catchment are continuing to fall slowly.


Flood Alert issued on 26 Dec 2020 20:33
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw catchment are continuing to fall slowly.


Flood Alert issued on 26 Dec 2020 08:55
South East
This message will be updated at 9:00 PM or if the situation changes. At 9:00 AM, river levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw catchment are continuing to fall slowly.


Flood Alert issued on 25 Dec 2020 20:39
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw catchment are continuing to fall slowly. . .


Flood Alert issued on 25 Dec 2020 08:48
South East
This message will be updated at 9:00 PM or if the situation changes. At 9:00 AM, river levels peaked at Cowbridge at 4:00 PM on Wednesday but remain high. Levels in the lower Thaw catchment are continuing to fall slowly. .


Flood Alert issued on 24 Dec 2020 20:49
South East
This message will be updated at 9:00 AM or if the situation changes. At 9:00 PM, river levels peaked at Cowbridge at 4:00 PM yesterday but remain high. Levels in the lower Thaw catchment are continuing to fall slowly.


Flood Alert issued on 24 Dec 2020 11:53
South East
This message will be updated at 9:00 PM or if the situation changes. At midday, river levels peaked at Cowbridge at 4:00 PM yesterday and are expected to fall throughout the Thaw.


Flood Alert issued on 24 Dec 2020 07:18
South East
This message will be updated at midday or if the situation changes. At 7 AM, . river levels peaked at Cowbridge at 4 PM yesterday and are expected to fall throughout the Thaw.


Flood Alert issued on 23 Dec 2020 22:06
South East
This message will be updated at 7:00 AM or if the situation changes. At 10 PM, river levels peaked at Cowbridge at 4 PM and are expected to fall throughout the Thaw.


Flood Alert issued on 23 Dec 2020 18:09
South East
This message will be updated at 10:00 PM or if the situation changes. At 6 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 23 Dec 2020 07:01
South East
This message will be updated at 6:00 PM or if the situation changes. At 6:45 AM, river levels peaked at Cowbridge yesterday and are currently falling throughout the Thaw catchment. However, further heavy rain is forecast today which should see river levels rise again.


Flood Alert issued on 22 Dec 2020 18:16
South East
This message will be updated at 7:00 AM or if the situation changes. At 6:00 PM, river levels peaked at Cowbridge at 7:00 AM and are expected to fall throughout the Thaw.


Flood Alert issued on 22 Dec 2020 07:29
South East
This message will be updated at 6:00 PM or if the situation changes. At 7:30 AM, . river levels peaked at Cowbridge at 7:00 AM and are expected to fall throughout the Thaw.


Flood Alert issued on 21 Dec 2020 21:48
South East
This message will be updated at 7:00 AM or if the situation changes. At 10:00 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 21 Dec 2020 15:47
South East
This message will be updated at 10:00 PM or if the situation changes. At 3:15 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 13 Mar 2020 07:48
South East
This message will be updated at 8:00 PM or if the situation changes. At 8:00 AM, river levels are steady at Cowbridge and are expected to remain high throughout the River Thaw today and tomorrow.


Flood Alert issued on 12 Mar 2020 19:47
South East
This message will be updated at 8:00 AM or if the situation changes. At 8:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the River Thaw tonight and tomorrow. .


Flood Alert issued on 12 Mar 2020 07:48
South East
This message will be updated at 8:00 PM or if the situation changes. At 8:00 AM, river levels are steady at Cowbridge and are expected to remain high throughout the River Thaw today and tomorrow.


Flood Alert issued on 11 Mar 2020 19:44
South East
This message will be updated at 8:00 AM or if the situation changes. At 8:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the River Thaw tonight and tomorrow.


Flood Alert issued on 11 Mar 2020 08:01
South East
This message will be updated at 8 PM or if the situation changes. At 8 AM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and this evening.


Flood Alert issued on 10 Mar 2020 16:28
South East
This message will be updated when the situation changes. At 4:00 PM, river levels remain high throughout the River Thaw.


Flood Alert issued on 10 Mar 2020 11:41
South East
This message will be updated at 6:00 PM or if the situation changes. At 11:30 AM, . river levels are steady at Cowbridge.


Flood Alert issued on 10 Mar 2020 07:29
South East
This message will be updated at 12:30 PM or if the situation changes. At 7 AM, . river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today


Flood Alert issued on 10 Mar 2020 01:19
South East
This message will be updated at 7:30 AM or if the situation changes. At 1 AM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 6 Mar 2020 09:04
South East
This message will be updated at 8 PM or if the situation changes. At 8 AM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and this evening.


Flood Alert issued on 5 Mar 2020 19:54
South East
This message will be updated at 9:00 AM or if the situation changes. At 7:30 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw this evening and overnight.


Flood Alert issued on 5 Mar 2020 07:58
South East
This message will be updated at 8 PM or if the situation changes. At 7:30 AM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and overnight.


Flood Alert issued on 4 Mar 2020 20:11
South East
This message will be updated at 8:00 AM or if the situation changes. At 7:30 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw this evening and overnight. .


Flood Alert issued on 4 Mar 2020 11:56
South East
This message will be updated at 8:00 PM or if the situation changes. At midday, River levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and overnight. .


Flood Alert issued on 3 Mar 2020 11:57
South East
This message will be updated at midday on Wednesday or if the situation changes. At 12:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and overnight.


Flood Alert issued on 2 Mar 2020 11:34
South East
This message will be updated at midday on Tuesday or if the situation changes. At 12:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today and overnight.


Flood Alert issued on 1 Mar 2020 18:12
South East
This message will be updated at midday on Monday or if the situation changes. At 6:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw overnight. .


Flood Alert issued on 1 Mar 2020 08:52
South East
This message will be updated at 6:00 PM or if the situation changes. At 9:00 AM, . river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today.


Flood Alert issued on 29 Feb 2020 21:48
South East
This message will be updated at 9:00 AM or if the situation changes. At 10:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw overnight. .


Flood Alert issued on 29 Feb 2020 17:40
South East
This message will be updated at 10:00 PM or if the situation changes. At 6:00 PM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw this evening.


Flood Alert issued on 29 Feb 2020 11:54
South East
This message will be updated at 6:00 PM or if the situation changes. At 11:45 AM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw today.


Flood Alert issued on 29 Feb 2020 06:34
South East
This message will be updated at midday or if the situation changes. At 6:15AM, river levels are steady at Cowbridge and are expected to remain high throughout the Thaw through this morning.


Flood Alert issued on 28 Feb 2020 21:51
South East
This message will be updated at 7:00 AM or if the situation changes. At 10:00 PM, river levels are steady throughout the River Thaw but are expected to increase following further rainfall overnight, which is forecast to clear by 6:00 AM


Flood Alert issued on 28 Feb 2020 17:54
South East
This message will be updated at 10:00 PM or if the situation changes. At 6:00 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge


Flood Alert issued on 28 Feb 2020 14:40
South East
This message will be updated at 6:00 PM or if the situation changes. At 11:30 AM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 28 Feb 2020 11:56
South East
No additional information available


Flood Alert issued on 16 Feb 2020 11:58
South East
This message will be updated at 6:00 PM or if the situation changes. At midday, river levels have peaked at Cowbridge but are expected to remain high for some time.


Flood Alert issued on 16 Feb 2020 06:45
South East
This message will be updated at midday or if the situation changes. At 06:40 AM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.


Flood Alert issued on 16 Feb 2020 00:06
South East
This message will be updated at 7:00 AM or if the situation changes. At midnight, river levels are steady at Cowbridge and expected to rise in response to rainfall.


Flood Alert issued on 15 Feb 2020 20:41
South East
This message will be updated at 11:30 PM or if the situation changes. At 8:30 PM, river levels are steady at Cowbridge and are expected to rise in response to rainfall overnight.


Flood Alert issued on 15 Feb 2020 15:41
South East
This message will be updated at 6:00 PM or if the situation changes. At 3:30 PM, river levels are rising throughout the River Thaw and have yet to peak at Cowbridge.