| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
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| Updated: Saturday, 06-Jun-2026 08:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Light to moderate fog after midnight. Low 9°. Wind southwest around 14 mph, gusting to 23 mph, in the evening, becoming 9 mph, gusting to 19 mph, after midnight. |
| Sunday |
Cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 16°. Wind southwest around 13 mph, gusting to 21 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Dense overcast in the evening, becoming cloudy after midnight. A slight chance of rain. Low 11°. Wind southwest around 8 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. A chance of rain. High 17°. UV index up to 4. Wind west-southwest around 8 mph in the morning, becoming 12 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Clear in the evening, becoming fair to partly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. Low 8°. Wind west around 9 mph, gusting to 21 mph. |
| Tuesday |
Partly to mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. High 18°. Wind southwest around 13 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 10°. Wind southwest around 7 mph, gusting to 19 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. High 18°. Wind west-southwest around 11 mph, gusting to 21 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog. A slight chance of rain. Low 8°. Wind west around 9 mph, gusting to 17 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. Scattered thundershowers possible. High 16°. Wind west around 13 mph, gusting to 22 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Fair in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 7°. Wind northwest around 7 mph, gusting to 18 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Friday |
Sunny in the morning, becoming mostly sunny in the afternoon. High 20°. UV index up to 7. Wind northwest around 12 mph, gusting to 21 mph. |
| Friday night |
Clear in the evening, becoming mostly clear after midnight. Low 8°. Wind northwest around 9 mph, gusting to 18 mph. |
| Saturday |
Mostly sunny in the morning, becoming sunny in the afternoon. High 21°. UV index up to 6. Wind north-northeast around 9 mph, gusting to 18 mph. |
| Saturday night |
Clear in the evening, becoming fair after midnight. Patchy light fog after midnight. Low 9°. Wind north-northwest around 6 mph, gusting to 15 mph. |
| Sunday |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the afternoon. High 20°. UV index up to 4. Wind northwest around 11 mph, gusting to 19 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Fair. Patchy light fog after midnight. A slight chance of rain. Low 10°. Wind northwest around 7 mph, gusting to 16 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
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.