The long-range forecast for Fort Collins predicts a heatwave, with temperatures reaching up to 36°, significantly higher than typical for Fort Collins for this time of the year and 4.7 °F above the historical average.
Select a month and click on a day for more information
Wednesday
Jul 1
28° / 13°
Thursday
Jul 2
29° / 14°
Friday
Jul 3
30° / 15°
Saturday
Jul 4
27° / 15°
Sunday
Jul 5
26° / 13°
Monday
Jul 6
29° / 13°
Tuesday
Jul 7
27° / 13°
Wednesday
Jul 8
29° / 13°
Thursday
Jul 9
32° / 16°
Friday
Jul 10
30° / 16°
Saturday
Jul 11
30° / 15°
Sunday
Jul 12
31° / 14°
Monday
Jul 13
33° / 17°
Tuesday
Jul 14
31° / 18°
Wednesday
Jul 15
29° / 14°
Thursday
Jul 16
30° / 15°
Friday
Jul 17
31° / 15°
Saturday
Jul 18
31° / 17°
Sunday
Jul 19
30° / 18°
Monday
Jul 20
30° / 16°
Tuesday
Jul 21
29° / 15°
Wednesday
Jul 22
31° / 16°
Thursday
Jul 23
32° / 19°
Friday
Jul 24
31° / 17°
Saturday
Jul 25
31° / 16°
Sunday
Jul 26
31° / 16°
Monday
Jul 27
32° / 15°
Tuesday
Jul 28
32° / 17°
Wednesday
Jul 29
30° / 17°
Thursday
Jul 30
31° / 17°
Friday
Jul 31
31° / 16°
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.
Weather in Fort Collins for the next 30 days
July
Click on a day for an hourly weather forecast
Fort Collins long range weather forecast - FAQ
Do you provide 30 days weather forecast for Fort Collins?
You can see the next 30 weather forecast for Fort Collins at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Fort Collins?
Sure, you can select the date from the calendar above to view the forecast in Fort Collins on that date.
How accurate is the long-range weather forecast for Fort Collins?
Our long-range weather forecast for Fort Collins is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Fort Collins