Winchester weather live forecast

Today's maximum temperature in Winchester is expected to be 64°F. Select a day from the live weather forecast for Winchester, England, UK for more weather parameters.

Sunday
14th Sep
64

46

1

1
Monday
15th Sep
64

55

6

3
Tuesday
16th Sep
64

52

1

3
Wednesday
17th Sep
66

55

4

2
Thursday
18th Sep
70

52

1

4

5-day weather forecast updated at 04:04 on Sunday 14th September 2025 GMT

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The 5-day weather forecast for England (Winchester) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Winchester weather forecast by day

Below are the detailed weather forecasts for Winchester for the next 5 days.

Winchester weather for Sunday 14th September 2025

Expect mostly cloudy with light rain in Winchester, England with a maximum temperature of 64°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 15 mph from the south-west.

64
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
99
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
15
mph wind from SW

Winchester weather for Monday 15th September 2025

Expect broken clouds in Winchester, England with a maximum temperature of 64°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the west.

64
°F maximum temperature
55
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
64
°F wind chill
18
mph wind from W

Winchester weather for Tuesday 16th September 2025

Expect broken clouds in Winchester, England with a maximum temperature of 64°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the west.

64
°F maximum temperature
52
°F minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
64
°F wind chill
13
mph wind from W

Winchester weather for Wednesday 17th September 2025

Expect mostly cloudy with rain in Winchester, England with a maximum temperature of 66°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 17 mph from the south-west.

66
°F maximum temperature
55
°F minimum temperature
mostly cloudy with rain
4
hours of sunshine
2
UV index (Low)
66
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
mph wind from SW

Winchester weather for Thursday 18th September 2025

Expect mostly cloudy with light rain in Winchester, England with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 16 mph from the south-west.