Malmstrom AFB, Friday, 16 October, 05:54
Mostly clear. Feels like 31°. High 68°, low 34°.
Malmstrom AFB, Saturday, 17 October
Overcast. High 70°, low 47°.
Malmstrom AFB, Sunday, 18 October
Clear. High 60°, low 43°.
Malmstrom AFB, Monday, 19 October
Overcast. High 62°, low 39°.
Malmstrom AFB, Tuesday, 20 October
Overcast. High 58°, low 40°.
Malmstrom AFB, Wednesday, 21 October
Clear. High 59°, low 36°.
Malmstrom AFB, Thursday, 22 October
Clear. High 69°, low 46°.
Malmstrom AFB, Friday, 23 October
Light rain. High 54°, low 42°.
Malmstrom AFB, Saturday, 24 October
Light rain. High 42°, low 34°.
Malmstrom AFB, Sunday, 25 October
Clear. High 51°, low 30°.
Malmstrom AFB, Monday, 26 October
Light rain. High 52°, low 43°.
Malmstrom AFB, Tuesday, 27 October
Overcast. High 51°, low 40°.
Malmstrom AFB, Wednesday, 28 October
Snow. High 44°, low 34°.
Malmstrom AFB, Thursday, 29 October
Snow. High 44°, low 33°.
Malmstrom AFB, Friday, 30 October
Overcast. High 50°, low 37°.
Malmstrom AFB, Saturday, 31 October
Overcast. High 54°, low 45°.
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.