The long-range forecast for Keystone reveals lower temperatures than usual for this time of the year, with temperatures around 23.3 °C.
In the coming days, the forecasted temperatures are expected to be on average -3.4 °C lower than the average of the last few years.
Select a month and click on a day for more information:
Wednesday
Jul 1
26° / 5°
Thursday
Jul 2
25° / 6°
Friday
Jul 3
26° / 15°
Saturday
Jul 4
26° / 16°
Sunday
Jul 5
28° / 18°
Monday
Jul 6
25° / 15°
Tuesday
Jul 7
27° / 16°
Wednesday
Jul 8
27° / 15°
Thursday
Jul 9
29° / 16°
Friday
Jul 10
29° / 16°
Saturday
Jul 11
28° / 16°
Sunday
Jul 12
30° / 18°
Monday
Jul 13
29° / 18°
Tuesday
Jul 14
29° / 18°
Wednesday
Jul 15
30° / 17°
Thursday
Jul 16
29° / 17°
Friday
Jul 17
29° / 19°
Saturday
Jul 18
29° / 18°
Sunday
Jul 19
29° / 18°
Monday
Jul 20
27° / 17°
Tuesday
Jul 21
27° / 16°
Wednesday
Jul 22
27° / 19°
Thursday
Jul 23
29° / 16°
Friday
Jul 24
27° / 19°
Saturday
Jul 25
27° / 19°
Sunday
Jul 26
29° / 17°
Monday
Jul 27
28° / 16°
Tuesday
Jul 28
27° / 16°
Wednesday
Jul 29
27° / 16°
Thursday
Jul 30
26° / 15°
Friday
Jul 31
28° / 15°
Keystone 30 days weather forecast
Check out our estimated 30 days weather forecast for Keystone, this data is based on the average weather in Keystone in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Keystone next to the desired date.