Fort Collins weather live forecast

Today's maximum temperature in Fort Collins is expected to be 32°C. Select a day from the live weather forecast for Fort Collins, Colorado, USA for more weather parameters.

Tuesday
9th Jun
32

15

8

10
Wednesday
10th Jun
30

15

14

11
Thursday
11th Jun
28

12

10

10
Friday
12th Jun
33

11

15

11
Saturday
13th Jun
23

14

12

10

5-day weather forecast updated at 04:01 on Tuesday 9th June 2026 GMT

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

Fort Collins weather forecast by day

Below are the detailed weather forecasts for Fort Collins for the next 5 days.

Fort Collins weather for Tuesday 9th June 2026

Expect scattered clouds in Fort Collins, Colorado with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

32
°C maximum temperature
15
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from SW

Fort Collins weather for Wednesday 10th June 2026

Expect clear skies in Fort Collins, Colorado with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

30
°C maximum temperature
15
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from NW

Fort Collins weather for Thursday 11th June 2026

Expect scattered clouds in Fort Collins, Colorado with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

28
°C maximum temperature
12
°C minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from NW

Fort Collins weather for Friday 12th June 2026

Expect clear skies in Fort Collins, Colorado with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-east.

33
°C maximum temperature
11
°C minimum temperature
clear skies
15
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from SE

Fort Collins weather for Saturday 13th June 2026

Expect isolated thunderstorms in Fort Collins, Colorado with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a light breeze of 11 kph from the east.