Malmstrom AFB, Sunday, 25 October, 07:36
Clear. Feels like 25°. High 36°, low 28°.
Malmstrom AFB, Monday, 26 October
Partly cloudy. High 41°, low 22°.
Malmstrom AFB, Tuesday, 27 October
Snow. High 50°, low 29°.
Malmstrom AFB, Wednesday, 28 October
Clear. High 51°, low 37°.
Malmstrom AFB, Thursday, 29 October
Overcast. High 38°, low 30°.
Malmstrom AFB, Friday, 30 October
Overcast. High 41°, low 26°.
Malmstrom AFB, Saturday, 31 October
Overcast. High 55°, low 36°.
Malmstrom AFB, Sunday, 1 November
Overcast. High 52°, low 35°.
Malmstrom AFB, Monday, 2 November
Overcast. High 47°, low 33°.
Malmstrom AFB, Tuesday, 3 November
Clear. High 53°, low 32°.
Malmstrom AFB, Wednesday, 4 November
Overcast. High 54°, low 42°.
Malmstrom AFB, Thursday, 5 November
Overcast. High 60°, low 40°.
Malmstrom AFB, Friday, 6 November
Overcast. High 64°, low 51°.
Malmstrom AFB, Saturday, 7 November
Light rain. High 58°, low 45°.
Malmstrom AFB, Sunday, 8 November
Clear. High 53°, low 42°.
Malmstrom AFB, Monday, 9 November
Overcast. High 50°, low 42°.
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 Malmstrom AFB, 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 Malmstrom AFB, 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.