Cheyenne weather live forecast

Today's maximum temperature in Cheyenne is expected to be 25°C. Select a day from the live weather forecast for Cheyenne, Wyoming, USA for more weather parameters.

Monday
31st Aug
25

14

8

8
Tuesday
1st Sep
26

14

10

8
Wednesday
2nd Sep
27

13

8

9
Thursday
3rd Sep
28

12

11

9
Friday
4th Sep
30

13

8

8

5-day weather forecast updated at 04:00 on Monday 31st August 2026 GMT

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

Cheyenne weather forecast by day

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

Cheyenne weather for Monday 31st August 2026

Expect broken clouds in Cheyenne, Wyoming with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

25
°C maximum temperature
14
°C minimum temperature
broken clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Cheyenne weather for Tuesday 1st September 2026

Expect sunshine and showers in Cheyenne, Wyoming with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a gentle breeze of 17 kph from the south-west.

26
°C maximum temperature
14
°C minimum temperature
sunshine and showers
10
hours of sunshine
8
UV index (Very High)
16
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
17
kph wind from SW

Cheyenne weather for Wednesday 2nd September 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

27
°C maximum temperature
13
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from W

Cheyenne weather for Thursday 3rd September 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

28
°C maximum temperature
12
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from S

Cheyenne weather for Friday 4th September 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.