| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
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| Updated: Sunday, 07-Jun-2026 12:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Dense overcast. A slight chance of rain. High 18°. UV index up to 4. Wind southwest around 13 mph, gusting to 23 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Tonight |
Dense overcast. A slight chance of rain. Low 13°. Wind southwest around 9 mph, gusting to 18 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Dense overcast in the morning, becoming partly cloudy in the afternoon. Rain likely. High 16°. UV index up to 5. Wind southwest around 11 mph, gusting to 23 mph, in the morning, becoming west in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Monday night |
Clear in the evening, becoming fair after midnight. Patchy light fog after midnight. Low 7°. Wind west around 9 mph, gusting to 22 mph. |
| Tuesday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. A chance of rain. High 17°. UV index up to 4. Wind west around 13 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain. Low 10°. Wind west around 6 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. High 17°. Wind west-southwest around 9 mph, gusting to 21 mph, in the morning, becoming 14 mph, gusting to 23 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 9°. Wind west-southwest around 10 mph, gusting to 21 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain. High 17°. Wind west-southwest around 9 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Mostly cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 9°. Wind west-southwest around 4 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Friday |
Partly cloudy. High 22°. UV index up to 6. Wind west-northwest around 5 mph, gusting to 16 mph, in the morning, becoming 9 mph, gusting to 17 mph, in the afternoon. |
| Friday night |
Clear. Patchy light fog after midnight. Low 11°. Wind west-northwest around 7 mph, gusting to 16 mph. |
| Saturday |
Sunny in the morning, becoming partly cloudy in the afternoon. High 23°. UV index up to 7. Wind north-northwest around 10 mph, gusting to 20 mph. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain. Low 13°. Wind north-northwest around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Mostly cloudy. A slight chance of rain. High 22°. UV index up to 5. Wind north-northwest around 10 mph, gusting to 18 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A slight chance of rain. Low 13°. Wind northeast around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the afternoon. High 22°. UV index up to 6. Wind northeast around 12 mph, gusting to 22 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Fair to partly cloudy in the evening, becoming clear after midnight. Low 10°. Wind northeast around 7 mph, gusting to 19 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Never base important decisions or events on data from this private weather station, which is offered as a general guide to local conditions only. Thankyou.