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: Saturday, 06-Jun-2026 03:00 pm
 
This
afternoon
Cloudy
Cloudy
Tonight

Fog late
Fog late
Sunday

Fog a.m.
Fog a.m.
Sunday
night
Cloudy
Cloudy
Monday

Chance rain
Chance rain
Monday
night
Fog
Fog
Tuesday

Mostly Cloudy
Mostly Cloudy
Tuesday
night
Fog late
Fog late
Wednesday

Chance rain
Chance rain
Wednesday
night
Fog
Fog
Thursday

Fog a.m.
Fog a.m.
Thursday
night
Fog late
Fog late
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Mostly Cloudy
Mostly Cloudy
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Fog late
Fog late
Sunday

Partly Cloudy
Partly Cloudy
Sunday
night
Partly Cloudy
Partly Cloudy
<2 mm. <2 mm. <2 mm. <2 mm. 2 mm. <2 mm. 2 mm. <2 mm. <2 mm. <2 mm. <2 mm. <2 mm. <2 mm. <2 mm.
High: 15° Low: 9° High: 16° Low: 11° High: 18° Low: 7° High: 18° Low: 9° High: 18° Low: 8° High: 18° Low: 8° High: 18° Low: 9° High: 17° Low: 7° High: 19° Low: 7°
                                   
SSW
17-27
mph
Strong breeze
WSW
17-27→10-20
mph
Strong breeze
W
13-21
mph
Fresh breeze
SW
9-17
mph
Moderate breeze
SW
13-23
mph
Fresh breeze
W
10-22
mph
Fresh breeze
SW
11-21
mph
Fresh breeze
SW
7-19
mph
Fresh breeze
SW
10-21
mph
Fresh breeze
WSW
7-17
mph
Moderate breeze
WSW
11-21
mph
Fresh breeze
WSW→WNW
7-18
mph
Moderate breeze
NW
11-22
mph
Fresh breeze
NW
6-15
mph
Moderate breeze
NW
9-18
mph
Moderate breeze
NW
6-17
mph
Moderate breeze
N
10-19
mph
Fresh breeze
N
4
mph
Light breeze
UV: 4
 Medium 
UV: 4
 Medium 
UV: 5
 Medium 
UV: 5
 Medium 
UV: 5
 Medium 

 

This afternoon
 
Cloudy. A chance of rain. High 15°. Wind south-southwest around 17 mph, gusting to 27 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tonight
 
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Light to moderate fog after midnight. A slight chance of rain. Low 9°. Wind west-southwest around 17 mph, gusting to 27 mph, in the evening, becoming 10 mph, gusting to 20 mph, after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
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 west 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 9 mph, gusting to 17 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Monday
 
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 18°. UV index up to 4. Wind southwest around 13 mph, gusting to 23 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Monday night
 
Clear in the evening, becoming fair to partly cloudy after midnight. Patchy light fog. Low 7°. Wind west around 10 mph, gusting to 22 mph.
Tuesday
 
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 18°. Wind southwest around 11 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Mostly clear in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. Low 9°. Wind southwest around 7 mph, gusting to 19 mph.
Wednesday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. High 18°. UV index up to 4. Wind southwest around 10 mph, gusting to 21 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Wednesday night
 
Fair to partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog. A slight chance of rain after midnight. Low 8°. Wind west-southwest around 7 mph, gusting to 17 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Thursday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. High 18°. UV index up to 5. Wind west-southwest around 11 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday night
 
Cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 8°. Wind west-southwest around 7 mph, gusting to 18 mph, in the evening, becoming west-northwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Friday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. High 18°. UV index up to 5. Wind northwest around 11 mph, gusting to 22 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Friday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Low 9°. Wind northwest around 6 mph, gusting to 15 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Saturday
 
Mostly cloudy to cloudy. A slight chance of rain. High 17°. Wind northwest around 9 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Saturday night
 
Mostly clear in the evening, becoming clear after midnight. Patchy light fog after midnight. Low 7°. Wind northwest around 6 mph, gusting to 17 mph.
Sunday
 
Partly cloudy. A slight chance of rain. High 19°. UV index up to 5. Wind north around 10 mph, gusting to 19 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Sunday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. Low 7°. Wind north around 4 mph.

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.