Cowan, Friday, 23 October, 05:48
Overcast. Feels like 49°. High 53°, low 36°.
Cowan, Saturday, 24 October
Clear. High 43°, low 24°.
Cowan, Sunday, 25 October
Clear. High 45°, low 28°.
Cowan, Monday, 26 October
Overcast. High 47°, low 27°.
Cowan, Tuesday, 27 October
Snow. High 36°, low 31°.
Cowan, Wednesday, 28 October
Snow. High 46°, low 31°.
Cowan, Thursday, 29 October
Light snow. High 29°, low 17°.
Cowan, Friday, 30 October
Light snow. High 28°, low 12°.
Cowan, Saturday, 31 October
Clear. High 32°, low 11°.
Cowan, Sunday, 1 November
Clear. High 33°, low 13°.
Cowan, Monday, 2 November
Clear. High 33°, low 14°.
Cowan, Tuesday, 3 November
Partly cloudy. High 35°, low 14°.
Cowan, Wednesday, 4 November
Clear. High 39°, low 16°.
Cowan, Thursday, 5 November
Overcast. High 44°, low 23°.
Cowan, Friday, 6 November
Mostly clear. High 44°, low 29°.
Cowan, Saturday, 7 November
Partly cloudy. High 46°, low 31°.
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 Cowan, 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 Cowan, 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.