Winchester weather — 10-day forecast
Temperature, rain, wind and feels-like in Winchester, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 20:00 · NOAA HRRR model
23 °C
Overcast
Feels like 28 °C
Next 12 h
↑ 23°20:00↓ 22°03:00
- Humidity
- 94 %
- Dew point
- 22 °C
- Gusts
- 13.7 km/h
- Clouds
- 92 %
- Pressure
- 1,016 hPa ↑
- Storm
- possible
Grid point 0.8 km away · 3.0 km grid · elevation 298 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 45.4µg/m³
- PM2.5
- 5.7µg/m³
- PM10
- 6.0µg/m³
- Nitrogen dioxide
- 4.1µg/m³
- Sulphur dioxide
- 0.7µg/m³
- Carbon monoxide
- 142.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm82 %
31°
22°
Thu
Thunderstorm92 %
26°
21°
Fri
Light drizzle92 %
20°
12°
Sat
Light drizzle58 %
13°
7°
Sun
Clear sky16 %
16°
2°
Mon
Clear sky16 %
18°
5°
Tue
Clear sky
20°
5°
Wed
Clear sky
21°
6°
Thu
Clear sky
17°
5°
Fri
Clear sky
18°
6°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:45
- Daylight
- 11 h 16
- Sunset
- 19:01
Radiation · 2.9 MJ/m²
Today in Winchester the mean temperature will be 25.3 °C — +11.2 °C against the normal for 14 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Winchester