Gilson Gulch, Thursday, 12 November, 10:14
Clear. Feels like 49°. High 53°, low 28°.
Gilson Gulch, Friday, 13 November
Overcast. High 53°, low 33°.
Gilson Gulch, Saturday, 14 November
Light snow. High 39°, low 22°.
Gilson Gulch, Sunday, 15 November
Clear. High 42°, low 23°.
Gilson Gulch, Monday, 16 November
Clear. High 48°, low 23°.
Gilson Gulch, Tuesday, 17 November
Overcast. High 44°, low 24°.
Gilson Gulch, Wednesday, 18 November
Clear. High 40°, low 27°.
Gilson Gulch, Thursday, 19 November
Clear. High 46°, low 27°.
Gilson Gulch, Friday, 20 November
Overcast. High 39°, low 26°.
Gilson Gulch, Saturday, 21 November
Mostly clear. High 43°, low 25°.
Gilson Gulch, Sunday, 22 November
Snow. High 32°, low 16°.
Gilson Gulch, Monday, 23 November
Partly cloudy. High 30°, low 11°.
Gilson Gulch, Tuesday, 24 November
Light snow. High 31°, low 14°.
Gilson Gulch, Wednesday, 25 November
Snow. High 23°, low 16°.
Gilson Gulch, Thursday, 26 November
Snow. High 20°, low -9°.
Gilson Gulch, Friday, 27 November
Light snow. High 3°, low -11°.
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 Gilson Gulch, 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 Gilson Gulch, 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.