Winchester weather live forecast

Today's maximum temperature in Winchester is expected to be 30°C. Select a day from the live weather forecast for Winchester, Virginia, USA for more weather parameters.

Thursday
17th Sep
30

19

6

6
Friday
18th Sep
25

18

8

6
Saturday
19th Sep
22

15

5

2
Sunday
20th Sep
26

18

4

4
Monday
21st Sep
19

15

3

1

5-day weather forecast updated at 04:03 on Thursday 17th September 2026 GMT

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The 5-day weather forecast for Virginia (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 Thursday 17th September 2026

Expect isolated thunderstorms in Winchester, Virginia with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a light breeze of 7 kph from the south-west.

30
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
69
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from SW

Winchester weather for Friday 18th September 2026

Expect scattered clouds in Winchester, Virginia with a maximum temperature of 25°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
25
°C wind chill
12
kph wind from N

Winchester weather for Saturday 19th September 2026

Expect broken clouds in Winchester, Virginia with a maximum temperature of 22°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.

22
°C maximum temperature
15
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
22
°C wind chill
10
kph wind from SE

Winchester weather for Sunday 20th September 2026

Expect isolated thunderstorms in Winchester, Virginia with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 13 kph from the south.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
76
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
13
kph wind from S

Winchester weather for Monday 21st September 2026

Expect isolated thunderstorms in Winchester, Virginia with a maximum temperature of 19°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a light breeze of 9 kph from the north-east.