Corwin Springs, Monday, 9 November, 08:49
Overcast. Feels like 37°. High 57°, low 37°.
Corwin Springs, Tuesday, 10 November
Light rain. High 56°, low 39°.
Corwin Springs, Wednesday, 11 November
Mostly clear. High 54°, low 33°.
Corwin Springs, Thursday, 12 November
Partly cloudy. High 58°, low 33°.
Corwin Springs, Friday, 13 November
Overcast. High 53°, low 34°.
Corwin Springs, Saturday, 14 November
Light rain. High 46°, low 36°.
Corwin Springs, Sunday, 15 November
Light rain. High 50°, low 37°.
Corwin Springs, Monday, 16 November
Snow. High 42°, low 27°.
Corwin Springs, Tuesday, 17 November
Overcast. High 37°, low 22°.
Corwin Springs, Wednesday, 18 November
Light snow. High 33°, low 26°.
Corwin Springs, Thursday, 19 November
Light snow. High 36°, low 18°.
Corwin Springs, Friday, 20 November
Light snow. High 36°, low 19°.
Corwin Springs, Saturday, 21 November
Snow. High 31°, low 15°.
Corwin Springs, Sunday, 22 November
Mostly clear. High 33°, low 9°.
Corwin Springs, Monday, 23 November
Mostly clear. High 34°, low 10°.
Corwin Springs, Tuesday, 24 November
Overcast. High 38°, low 14°.
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.