Corwin Springs, Wednesday, 4 November, 16:13
Clear. Feels like 47°. High 48°, low 27°.
Corwin Springs, Thursday, 5 November
Overcast. High 47°, low 28°.
Corwin Springs, Friday, 6 November
Partly cloudy. High 46°, low 27°.
Corwin Springs, Saturday, 7 November
Mostly clear. High 53°, low 30°.
Corwin Springs, Sunday, 8 November
Partly cloudy. High 54°, low 33°.
Corwin Springs, Monday, 9 November
Partly cloudy. High 53°, low 32°.
Corwin Springs, Tuesday, 10 November
Partly cloudy. High 57°, low 35°.
Corwin Springs, Wednesday, 11 November
Clear. High 57°, low 34°.
Corwin Springs, Thursday, 12 November
Clear. High 58°, low 34°.
Corwin Springs, Friday, 13 November
Partly cloudy. High 55°, low 32°.
Corwin Springs, Saturday, 14 November
Overcast. High 58°, low 34°.
Corwin Springs, Sunday, 15 November
Clear. High 62°, low 36°.
Corwin Springs, Monday, 16 November
Mostly clear. High 56°, low 37°.
Corwin Springs, Tuesday, 17 November
Overcast. High 45°, low 33°.
Corwin Springs, Wednesday, 18 November
Overcast. High 45°, low 29°.
Corwin Springs, Thursday, 19 November
Light rain. High 39°, low 26°.
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 Corwin Springs, MT 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 Corwin Springs, MT 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.