This year's long-range forecast for Fort Collins reveals higher temperatures, peaking at 27°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Saturday
Jun 1
18° / 7°
Sunday
Jun 2
21° / 8°
Monday
Jun 3
23° / 11°
Tuesday
Jun 4
23° / 12°
Wednesday
Jun 5
25° / 11°
Thursday
Jun 6
25° / 10°
Friday
Jun 7
25° / 12°
Saturday
Jun 8
24° / 11°
Sunday
Jun 9
27° / 13°
Monday
Jun 10
29° / 13°
Tuesday
Jun 11
25° / 12°
Wednesday
Jun 12
26° / 13°
Thursday
Jun 13
28° / 14°
Friday
Jun 14
29° / 12°
Saturday
Jun 15
28° / 14°
Sunday
Jun 16
27° / 14°
Monday
Jun 17
29° / 15°
Tuesday
Jun 18
28° / 15°
Wednesday
Jun 19
28° / 14°
Thursday
Jun 20
24° / 13°
Friday
Jun 21
25° / 11°
Saturday
Jun 22
28° / 13°
Sunday
Jun 23
29° / 15°
Monday
Jun 24
28° / 13°
Tuesday
Jun 25
24° / 10°
Wednesday
Jun 26
23° / 11°
Thursday
Jun 27
27° / 11°
Friday
Jun 28
28° / 12°
Saturday
Jun 29
26° / 13°
Sunday
Jun 30
24° / 13°
Fort Collins 30 days weather forecast
Check out our estimated 30 days weather forecast for Fort Collins, this data is based on the average weather in Fort Collins in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Fort Collins next to the desired date.