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Rainfall gauge nr Old Windsor

Old Windsor, Windsor and Maidenhead, SL4 2JU
0 mm/hr
Current rainfall rate
None
Updated 14:00 · 29 min ago
🌧
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0mm
Last Hour
0mm
Last 6 Hours
0.4mm
Last 24 Hours
10.8mm
Last 7 Days
11.1mm
October Total
avg: 70mm
370mm
2026 Total
💧 9.5mm on 7 Oct 2026 was the wettest day at this gauge since 8 Sep 2026 and in the top 8.9% of 436 rain days in this gauge's 2-year record.

Nearby gauges

Rainfall in Old Windsor: totals, records and how this month compares →

Rain forecast

Next 24 hours: little or no rain forecast for the area around Old Windsor (under 0.2mm).

A computer model forecast (DWD ICON) for a square about 15 km across, updated 11:05 UK time. It is a forecast, not a measurement, and not a Met Office forecast. Weather data by Open-Meteo (CC BY 4.0).

Rainfall Chart

Monthly Rainfall Overview

Old Windsor gets about 625 mm of rain a year on average (wettest month November, 69 mm; driest March, 40 mm). That is 46% drier than the UK as a whole, which averages 1,163 mm a year. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 2.9 km away. Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.

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Rainfall Records

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24h Weather Forecast

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Precipitation -12h / +12h

🚽 Storm overflows within 3 km

Sewer overflows near this rain gauge, from the water companies’ live event-duration monitors and their official annual spill figures. Spill starts also appear as markers on the rainfall chart above.

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Location

Station ref
417417TP
Lat, lng
51.466604, -0.571144
Postcode
SL4 2JU
Data from
2024-04-06
Check flood risk for SL4 2JU →
🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →