| WXSIM Forecast for:
Winchester Issued by: winchesterweather.org.uk |
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| Updated: Saturday, 30-Aug-2025 11:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Rest of tonight |
Fair to partly cloudy. Patchy light fog. Low 16°. Wind south-southwest around 8 mph, gusting to 16 mph. |
| Sunday |
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 21°. UV index up to 4. Wind south-southwest around 11 mph, gusting to 24 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. |
| Sunday night |
Fair in the evening, becoming partly cloudy after midnight. A slight chance of rain after midnight. Low 13°. Wind south-southwest around 10 mph, gusting to 21 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 20°. Wind southwest around 13 mph, gusting to 21 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Partly cloudy. Light to moderate fog after midnight. A slight chance of rain. Low 12°. Wind southwest around 9 mph, gusting to 19 mph, in the evening, becoming 4 mph after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday |
Cloudy. Patchy light fog in the morning. Rain likely. High 17°. Wind south around 8 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain. Low 14°. Wind south around 6 mph, gusting to 16 mph, in the evening, becoming southwest after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 19°. Wind southwest around 16 mph, gusting to 23 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Wednesday night |
Cloudy in the evening, becoming mostly cloudy after midnight. Rain likely. Precipitation showery or intermittent. Low 16°. Wind southwest around 14 mph, gusting to 23 mph, in the evening, becoming 18 mph, gusting to 24 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Thursday |
Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 20°. Wind west-southwest around 15 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 12°. Wind west-southwest around 11 mph, gusting to 22 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday |
Sunny. Patchy light fog in the morning. High 20°. UV index up to 5. Wind west-southwest around 8 mph, gusting to 17 mph. |
| Friday night |
Clear in the evening, becoming partly cloudy after midnight. Low 11°. Wind west-southwest around 4 mph in the evening, becoming south after midnight. |
| Saturday |
Dense overcast in the morning, becoming cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 19°. Wind south around 4 mph in the morning, becoming 8 mph, gusting to 16 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 14°. Wind south around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 21°. Wind south around 9 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Fair to partly cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain after midnight. Low 15°. Wind south around 3 mph in the evening, becoming near calm after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
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