Cheyenne weather live forecast

Today's maximum temperature in Cheyenne is expected to be 17°C. Select a day from the live weather forecast for Cheyenne, Wyoming, USA for more weather parameters.

Monday
19th Oct
17

4

9

5
Tuesday
20th Oct
20

5

7

5
Wednesday
21st Oct
21

7

8

5
Thursday
22nd Oct
22

8

6

4
Friday
23rd Oct
21

10

3

4

5-day weather forecast updated at 04:00 on Monday 19th October 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 19th October 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

17
°C maximum temperature
4
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from S

Cheyenne weather for Tuesday 20th October 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

20
°C maximum temperature
5
°C minimum temperature
scattered clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
11
kph wind from W

Cheyenne weather for Wednesday 21st October 2026

Expect scattered clouds in Cheyenne, Wyoming with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.

21
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
19
kph wind from S

Cheyenne weather for Thursday 22nd October 2026

Expect broken clouds in Cheyenne, Wyoming with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

22
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
16
kph wind from S

Cheyenne weather for Friday 23rd October 2026

Expect broken clouds in Cheyenne, Wyoming with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the west.