Cheyenne weather live forecast

Today's maximum temperature in Cheyenne is expected to be 35°C. Select a day from the live weather forecast for Cheyenne, Wyoming, USA for more weather parameters.

Monday
3rd Aug
35

17

8

8
Tuesday
4th Aug
22

12

7

2
Wednesday
5th Aug
25

11

9

8
Thursday
6th Aug
30

12

14

9
Friday
7th Aug
34

14

11

10

5-day weather forecast updated at 04:00 on Monday 3rd August 2026 GMT

More about Cheyenne

Cheyenne by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wyoming

Intrepid Travel discount code: £200 off small group tours

Discount Code

Save EXTRA £200 on select small group tours worldwide
Min spend of £1,500 per person. T&Cs apply
Travel before 30th June 2027 (inclusive)

Show discount code

******011

Redeem Intrepid Travel discount code >>

Expires at 23:59 on Monday 31st Aug 2026 · View all Intrepid Travel offers

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 3rd August 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 35°C, high 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 fresh breeze of 29 kph from the north.

35
°C maximum temperature
17
°C minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
29
kph wind from N

Cheyenne weather for Tuesday 4th August 2026

Expect broken clouds in Cheyenne, Wyoming with a maximum temperature of 22°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

22
°C maximum temperature
12
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
22
°C wind chill
21
kph wind from SE

Cheyenne weather for Wednesday 5th August 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

25
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
17
kph wind from SE

Cheyenne weather for Thursday 6th August 2026

Expect clear skies in Cheyenne, Wyoming with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

30
°C maximum temperature
12
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from NE

Cheyenne weather for Friday 7th August 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 34°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.