| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Updated: Friday, 14-Aug-2026 04:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| Tonight |
Partly to mostly cloudy. Low 16°. Wind northwest around 10 mph, gusting to 19 mph. |
| Saturday |
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Warm. High 26°. UV index up to 5. Wind north around 10 mph, gusting to 19 mph. |
| Saturday night |
Mostly clear in the evening, becoming partly to mostly cloudy after midnight. Low 14°. Wind north around 8 mph, gusting to 16 mph. |
| Sunday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Warm. High 26°. UV index up to 5. Wind north around 6 mph. |
| Sunday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 15°. Wind west-northwest around 6 mph. |
| Monday |
Partly to mostly cloudy in the morning, becoming mostly sunny in the afternoon. Warm. High 26°. UV index up to 6. Wind west-northwest around 5 mph in the morning, becoming 9 mph, gusting to 17 mph, in the afternoon. |
| Monday night |
Clear in the evening, becoming partly cloudy after midnight. Low 13°. Wind west around 9 mph, gusting to 17 mph. |
| Tuesday |
Cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. Breezy and warm. High 27°. UV index up to 5. Wind west-southwest around 10 mph, gusting to 19 mph, in the morning, becoming 15 mph, gusting to 24 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Partly to mostly cloudy in the evening, becoming fair after midnight. Patchy light fog after midnight. Low 15°. Wind west-southwest around 9 mph, gusting to 21 mph. |
| Wednesday |
Mostly sunny in the morning, becoming partly to mostly sunny in the afternoon. Patchy light fog in the morning. Breezy. High 23°. UV index up to 5. Wind west-southwest around 13 mph, gusting to 23 mph. |
| Wednesday night |
Fair in the evening, becoming clear after midnight. Low 11°. Wind west-northwest around 8 mph, gusting to 20 mph, in the evening, becoming 4 mph after midnight. |
| Thursday |
Partly to mostly sunny in the morning, becoming mostly cloudy to cloudy in the afternoon. High 23°. Wind west around 2 mph in the morning, becoming 8 mph, gusting to 17 mph, in the afternoon. |
| Thursday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Low 13°. Wind north-northwest around 5 mph. |
| Friday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Warm. High 24°. UV index up to 5. Wind north around 8 mph, gusting to 15 mph, in the morning, becoming 4 mph in the afternoon. |
| Friday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Low 16°. Wind east-southeast around 3 mph in the evening, becoming 9 mph after midnight. |
| Saturday |
Cloudy. A slight chance of rain. Breezy. High 23°. Wind east-southeast around 12 mph, gusting to 22 mph, in the morning, becoming 16 mph, gusting to 22 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Cloudy. A slight chance of rain. Precipitation showery or intermittent. Breezy. Low 16°. Wind east-northeast around 16 mph, gusting to 23 mph. Chance of precipitation 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.