Winter Sky by David Packman  
Online since February 2006  
  

 
 
 
 WXSim Local Weather Forecast
   
This local weather forecast was created using WXSim weather simulator software, and is normally updated every hour at 15 minutes past the hour. It is provided to give a guide as to what weather conditions may be experienced locally, and is most accurate for the first 48 hours.
WXSIM Forecast for: Winchester
Issued by: winchesterweather.org.uk
Updated: Tuesday, 23-Jun-2026 06:00 am
 
Today

Sunny
Sunny		 Tonight

Clear
Clear		 Wednesday

Sunny
Sunny		 Wednesday
night
Mostly Clear
Mostly Clear		 Thursday

Mostly Sunny
Mostly Sunny		 Thursday
night
Partly Cloudy
Partly Cloudy		 Friday

Mostly Sunny
Mostly Sunny		 Friday
night
Partly Cloudy
Partly Cloudy		 Saturday

Partly Cloudy
Partly Cloudy		 Saturday
night
Partly Cloudy
Partly Cloudy		 Sunday

Partly Cloudy
Partly Cloudy		 Sunday
night
Partly Cloudy
Partly Cloudy		 Monday

Partly Cloudy
Partly Cloudy		 Monday
night
Mostly Cloudy
Mostly Cloudy		 Tuesday

Partly Cloudy
Partly Cloudy		 Tuesday
night
Fog late
Fog late		 Wednesday

Sunny
Sunny		 Wednesday
night
Fog late
Fog late
<2 mm. <2 mm. <2 mm.
High: 34° Low: 16° High: 33° Low: 16° High: 32° Low: 19° High: 31° Low: 16° High: 28° Low: 16° High: 24° Low: 12° High: 25° Low: 12° High: 25° Low: 11° High: 26° Low: 14°
                                   
ESE→SSE
9-19
mph
Fresh breeze		 SSE→NNW
2
mph
Light air		 N
6
mph
Light breeze		 NNE
7
mph
Light breeze		 ENE
10-19→13-20
mph
Fresh breeze		 E
9-17→4
mph
Moderate breeze		 WSW
8-18→12-20
mph
Fresh breeze		 WSW
7-17→2
mph
Moderate breeze		 SW
6-18→12-20
mph
Fresh breeze		 SW
8-17
mph
Moderate breeze		 WSW
12-22
mph
Fresh breeze		 WNW
10-21→5
mph
Fresh breeze		 WNW→SW
4→8-16
mph
Moderate breeze		 SW→NW
4
mph
Light breeze		 W
6-15→12-20
mph
Fresh breeze		 WNW
8-18→4
mph
Moderate breeze		 WSW
6-18→12-20
mph
Fresh breeze		 WSW
10-19→6
mph
Fresh breeze
UV: 7
 High 		 UV: 7
 High 		 UV: 7
 High 		 UV: 7
 High 		 UV: 7
 High 		 UV: 6
 High 		 UV: 6
 High 		 UV: 7
 High 		 UV: 7
 High 

 

Today
 
 Sunny. High 34°. UV index up to 7. Wind east-southeast around 9 mph, gusting to 19 mph, in the morning, becoming south-southeast in the afternoon.
Tonight
 
 Clear. Low 16°. Wind south-southeast around 2 mph in the evening, becoming north-northwest after midnight.
Wednesday
 
 Sunny. High 33°. UV index up to 7. Wind north around 6 mph.
Wednesday night
 
 Mostly clear in the evening, becoming fair after midnight. Low 16°. Wind north-northeast around 7 mph.
Thursday
 
 Sunny in the morning, becoming partly to mostly sunny in the afternoon. High 32°. UV index up to 7. Wind east-northeast around 10 mph, gusting to 19 mph, in the morning, becoming 13 mph, gusting to 20 mph, in the afternoon.
Thursday night
 
 Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 19°. Wind east around 9 mph, gusting to 17 mph, in the evening, becoming 4 mph after midnight.
Friday
 
 Mostly sunny in the morning, becoming sunny in the afternoon. High 31°. UV index up to 7. Wind west-southwest around 8 mph, gusting to 18 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon.
Friday night
 
 Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. A slight chance of rain. Low 16°. Wind west-southwest around 7 mph, gusting to 17 mph, in the evening, becoming 2 mph after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Saturday
 
 Partly cloudy. A slight chance of rain. High 28°. UV index up to 7. Wind southwest around 6 mph, gusting to 18 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Saturday night
 
 Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 16°. Wind southwest around 8 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Sunday
 
 Cloudy in the morning, becoming partly cloudy in the afternoon. High 24°. UV index up to 6. Wind west-southwest around 12 mph, gusting to 22 mph.
Sunday night
 
 Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 12°. Wind west-northwest around 10 mph, gusting to 21 mph, in the evening, becoming 5 mph after midnight.
Monday
 
 Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 25°. UV index up to 6. Wind west-northwest around 4 mph in the morning, becoming southwest around 8 mph, gusting to 16 mph, in the afternoon.
Monday night
 
 Mostly clear in the evening, becoming partly to mostly cloudy after midnight. Low 12°. Wind southwest around 4 mph in the evening, becoming northwest after midnight.
Tuesday
 
 Mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 25°. UV index up to 7. Wind west around 6 mph, gusting to 15 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon.
Tuesday night
 
 Mostly clear. Patchy light fog after midnight. Low 11°. Wind west-northwest around 8 mph, gusting to 18 mph, in the evening, becoming 4 mph after midnight.
Wednesday
 
 Sunny. High 26°. UV index up to 7. Wind west-southwest around 6 mph, gusting to 18 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon.
Wednesday night
 
 Fair in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. Low 14°. Wind west-southwest around 10 mph, gusting to 19 mph, in the evening, becoming 6 mph after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.

 
 
 
 
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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.