South Roggen, Sunday, 9 August, 07:11
Mostly clear. Feels like 67°. High 98°, low 71°.
South Roggen, Monday, 10 August
Clear. High 97°, low 68°.
South Roggen, Tuesday, 11 August
Mostly clear. High 101°, low 68°.
South Roggen, Wednesday, 12 August
Light rain. High 100°, low 69°.
South Roggen, Thursday, 13 August
Heavy rain. High 91°, low 63°.
South Roggen, Friday, 14 August
Heavy rain. High 86°, low 63°.
South Roggen, Saturday, 15 August
Light rain. High 88°, low 64°.
South Roggen, Sunday, 16 August
Light rain. High 88°, low 67°.
South Roggen, Monday, 17 August
Light rain. High 93°, low 66°.
South Roggen, Tuesday, 18 August
Mostly clear. High 94°, low 70°.
South Roggen, Wednesday, 19 August
Clear. High 94°, low 66°.
South Roggen, Thursday, 20 August
Clear. High 96°, low 69°.
South Roggen, Friday, 21 August
Overcast. High 100°, low 72°.
South Roggen, Saturday, 22 August
Clear. High 95°, low 67°.
South Roggen, Sunday, 23 August
Light rain. High 100°, low 72°.
South Roggen, Monday, 24 August
Clear. High 98°, low 68°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for South Roggen, CO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in South Roggen, CO since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.