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, 14-Nov-2026 04:00 am
 
Today

Mostly Cloudy
Mostly Cloudy
Tonight

Mostly Cloudy
Mostly Cloudy
Sunday

Rain likely
Rain likely
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Cloudy
Cloudy
Monday
night
Rain likely
Rain likely
Tuesday

Thunder storm
Thunder storm
Tuesday
night
Thunder storm
Thunder storm
Wednesday

Thunder storm
Thunder storm
Wednesday
night
Chance rain
Chance rain
Thursday

Mostly Cloudy
Mostly Cloudy
Thursday
night
Clear
Clear
Friday

Sunny
Sunny
Friday
night
Fog late
Fog late
Saturday

Rain likely
Rain likely
Saturday
night
Fog
Fog
Sunday

Mostly Cloudy
Mostly Cloudy
Sunday
night
Thunder storm
Thunder storm
7 mm. <2 mm. <2 mm. 60+ mm. <2 mm. <5 mm. 2 mm. <2 mm. <2 mm. 10 mm. <2 mm.
High: 8° Low: 2° High: 10° Low: 7° High: 9° Low: 7° High: 15° Low: 13° High: 14° Low: 9° High: 10° Low: 3° High: 8° Low: 5° High: 9° Low: 6° High: 11° Low: 11°
                                   
SSE
3→6
mph
Light breeze
SSE
4
mph
Light breeze
SSW
10-17→15-21
mph
Fresh breeze
W
13-21
mph
Fresh breeze
W→SSE
5-16
mph
Moderate breeze
S
17-31→22-31
mph
Strong breeze
SW
17-26→14-26
mph
Strong breeze
SW
12-23→18-27
mph
Strong breeze
SW
22-32
mph
Near gale
WSW→NNW
19-30→11-20
mph
Strong breeze
N
7-16
mph
Moderate breeze
N
2
mph
Light air
NW→W
2
mph
Light air
S→SE
calm→5
5
Light breeze
SE→SW
9
mph
Gentle breeze
WSW
2
mph
Light air
SW
2→6-15
mph
Moderate breeze
SW
13-20→16-24
mph
Fresh breeze

 

Today
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 8°. Wind south-southeast around 3 mph in the morning, becoming 6 mph in the afternoon.
Tonight
 
Partly to mostly cloudy. Low 2°. Wind south-southeast around 4 mph.
Sunday
 
Dense overcast. Rain likely in the morning, then a chance of rain in the afternoon. Breezy. High 10°. Wind south-southwest around 10 mph, gusting to 17 mph, in the morning, becoming 15 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm.
Sunday night
 
Cloudy in the evening, becoming partly to mostly cloudy after midnight. A slight chance of rain. Breezy. Low 7°. Wind west around 13 mph, gusting to 21 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Monday
 
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 9°. Wind west around 5 mph, gusting to 16 mph, in the morning, becoming south-southeast in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Monday night
 
Dense overcast in the evening, becoming cloudy after midnight. Rain very likely. Windy. Low 7°, but temperatures rising after midnight. Wind south around 17 mph, gusting to 31 mph, in the evening, becoming 22 mph, gusting to 31 mph, after midnight. Chance of precipitation 90 percent. Precipitation mostly over 60 mm.
Tuesday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. Breezy and relatively mild. High 15°. Wind southwest around 17 mph, gusting to 26 mph, in the morning, becoming 14 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Mostly cloudy in the evening, becoming dense overcast after midnight. Patchy light fog in the evening. Rain likely. Scattered thundershowers possible. Breezy and relatively mild. Low 13°. Wind southwest around 12 mph, gusting to 23 mph, in the evening, becoming 18 mph, gusting to 27 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Wednesday
 
Cloudy in the morning, becoming dense overcast in the afternoon. Rain likely. Scattered thundershowers possible. Windy and relatively mild. High 14°, but temperatures falling in the afternoon. Wind southwest around 22 mph, gusting to 32 mph. Chance of precipitation 60 percent. Precipitation mostly around 2 mm.
Wednesday night
 
Dense overcast. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Breezy. Low 9°. Wind west-southwest around 19 mph, gusting to 30 mph, in the evening, becoming north-northwest around 11 mph, gusting to 20 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Thursday
 
Mostly cloudy in the morning, becoming sunny in the afternoon. High 10°, but temperatures falling in the afternoon. Wind north around 7 mph, gusting to 16 mph.
Thursday night
 
Clear. Low 3°. Wind north around 2 mph.
Friday
 
Sunny. High 8°. Wind northwest around 2 mph in the morning, becoming west in the afternoon.
Friday night
 
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. A slight chance of rain after midnight. Low 5°. Wind south near calm in the evening, becoming southeast around 5 mph after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Saturday
 
Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. Rain likely in the morning, then a slight chance of rain in the afternoon. High 9°. Wind southeast around 9 mph in the morning, becoming southwest in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around 10 mm.
Saturday night
 
Clear in the evening, becoming partly cloudy after midnight. Patchy light fog. Low 6°. Wind west-southwest around 2 mph.
Sunday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. High 11°. Wind southwest around 2 mph in the morning, becoming 6 mph, gusting to 15 mph, in the afternoon.
Sunday night
 
Dense overcast. A chance of rain. Scattered thundershowers possible. Breezy and relatively mild. Low 11°, but temperatures rising after midnight. Wind southwest around 13 mph, gusting to 20 mph, in the evening, becoming 16 mph, gusting to 24 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.

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.