FloodRadar
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FloodRadar
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Get notified about Offenham — tick as many as you like, they all share the notify settings below.
Each one is saved as its own alert — pause or remove them individually any time.
Not an emergency service — if in danger call 999. Alerts rely on EA/SEPA/NRW data and are best-efforts. Terms
Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.
Gauges connected to this river, and others nearby. A distance “by river” follows the river on the map; any other is in a straight line.
Loading rainfall and weather data...
In a typical year this gauge reaches its typical high of 1.11 m on about 17 days. This year so far: 24 days.
Counted from each day's highest reading. Days with missing or implausible readings are left out. The darker part is days above 1.85 m, the level this gauge tops only a few days a year.
Official Environment Agency warnings issued since 2008 for the 12 flood areas linked to this gauge (nearest 2.0 km away).
Most recent flood warning: 14 Nov 2025 — River Avon at Evesham
| Year | Warnings | Alerts |
|---|---|---|
| 2026 | 0 | 4 |
| 2025 | 5 | 5 |
| 2024 | 16 | 10 |
| 2023 | 2 | 2 |
| 2021 | 4 | 3 |
| 2020 | 5 | 5 |
| 2019 | 10 | 4 |
| 2018 | 0 | 2 |
| 2017 | 0 | 2 |
| 2016 | 4 | 7 |
| 2015 | 0 | 1 |
| 2014 | 2 | 3 |
| 2013 | 1 | 3 |
| 2012 | 13 | 7 |
| 2010 | 0 | 1 |
| 2008 | 0 | 6 |
Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record. See also the Aldington flood history.
Flood warnings and alerts are issued for whole areas. These are the 12 areas linked to this gauge, nearest first.
Your catchment is all the land that drains rainfall into the river above this gauge. Its character — how steep, wet, wooded, urban or chalky that land is — decides how fast rain here turns into a rising river. A steep, bare or clay catchment is “flashy” (rises and falls quickly, floods easily); a flat, chalk or well-wooded one is slow and steady. The tiles below put numbers to that; the flow-duration curve reads left-to-right from the river’s typical high flows (Q5) down to its low flows (Q95) — a steep curve means a flashy river.
The physical character of the land that drains to this gauge, and how it shapes its flood response — from the National River Flow Archive (UKCEH).
Flow affected by: public water supply, effluent returns, industrial / agricultural abstraction.
Gauging-station photographs from the National River Flow Archive (UKCEH).
1996 Weir from right bank
1996 Stage boards and weir
1996 Looking upstream to station
1993 Looking downstream to station
Weir
Weir and stage board
Photos © NRFA / UKCEH & the measuring authority — shown at web resolution. Full gallery on the NRFA ↗
Flat V weir in straightened cut with cableway replacing original trapezoidal flume (1968-95) that suffered from weed growth and poor state of repair.
Descriptions from the National River Flow Archive (UKCEH). NRFA station record ↗
How this gauging station is built and how long it has measured (NRFA / UKCEH).
The current level is 0.15m, which is within the typical range of 0.14 to 1.11m. Flooding is unlikely at this level.
Based on the most recent readings, the level is currently falling slightly. The chart above shows the last 12 hours of measurements by default (up to 7 days), updated roughly every 15 minutes.
When little or no rain has fallen for a while, a river level gradually drops as the water stored in the ground and soil drains away with nothing to replace it. This is called baseflow recession and is normal in dry spells. Only about 8.9mm of rain has fallen nearby in the last 7 days, so the flow is being sustained mainly by groundwater. A gentle decline like this is expected and is not a sign of a problem — downstream gauges often recede a little faster than headwaters further upstream, and levels recover once rain returns.
The typical range at this station is 0.14m to 1.11m, based on Environment Agency historical data. Levels above 1.11m are higher than usually seen and may indicate a flood risk.
Readings are supplied by the Environment Agency gauge. FloodRadar checks for updates roughly every 15 minutes; the timestamp above shows how recent the latest available reading is.
Free live river-level widget — ideal for parish councils, angling clubs and local sites. Updates automatically.
Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:
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