| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Updated: Wednesday, 17-Jun-2026 04:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| Tonight |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A slight chance of rain. Low 13°. Wind southwest around 5 mph, gusting to 16 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Mostly cloudy in the morning, becoming sunny in the afternoon. Patchy light fog in the morning. High 26°. UV index up to 7. Wind southwest around 8 mph, gusting to 18 mph. |
| Thursday night |
Mostly clear in the evening, becoming clear after midnight. Low 12°. Wind southwest around 4 mph in the evening, becoming near calm after midnight. |
| Friday |
Sunny. High 28°. UV index up to 7. Wind south around 5 mph, gusting to 17 mph, in the morning, becoming 11 mph, gusting to 20 mph, in the afternoon. |
| Friday night |
Fair in the evening, becoming partly to mostly cloudy after midnight. Moderate fog after midnight. Low 13°. Wind west-southwest around 5 mph, gusting to 17 mph. |
| Saturday |
Mostly cloudy to cloudy. Light to moderate fog in the morning. A slight chance of rain. High 22°. UV index up to 4. Wind west-southwest around 7 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 12°. Wind northwest around 4 mph in the evening, becoming north after midnight. |
| Sunday |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the afternoon. High 26°. UV index up to 5. Wind northeast around 4 mph in the morning, becoming east-southeast in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 15°. Wind east around 6 mph in the evening, becoming northeast after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Scattered thundershowers possible. High 24°. UV index up to 4. Wind northeast around 9 mph in the morning, becoming 6 mph in the afternoon. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Partly to mostly cloudy in the evening, becoming fair after midnight. Patchy light fog after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 14°. Wind northeast around 6 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday |
Sunny in the morning, becoming partly to mostly cloudy in the afternoon. High 28°. UV index up to 8. Wind north around 9 mph, gusting to 18 mph. |
| Tuesday night |
Partly to mostly cloudy in the evening, becoming clear after midnight. Low 14°. Wind northeast around 5 mph. |
| Wednesday |
Sunny. High 29°. UV index up to 8. Wind east-northeast around 6 mph. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Low 17°. Wind east-southeast around 5 mph in the evening, becoming east-northeast after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Partly cloudy. A slight chance of rain. Precipitation showery or intermittent. High 30°. UV index up to 7. Wind east-northeast around 5 mph in the morning, becoming east-southeast in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Fair in the evening, becoming clear after midnight. Low 14°. Wind southeast around 2 mph in the evening, becoming east-northeast after midnight. |
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.