Malmstrom AFB, Friday, 6 November, 23:48
Clear. Feels like 49°. High 60°, low 43°.
Malmstrom AFB, Sunday, 8 November
Overcast. High 63°, low 42°.
Malmstrom AFB, Monday, 9 November
Overcast. High 54°, low 38°.
Malmstrom AFB, Tuesday, 10 November
Mostly clear. High 56°, low 44°.
Malmstrom AFB, Wednesday, 11 November
Overcast. High 61°, low 46°.
Malmstrom AFB, Thursday, 12 November
Partly cloudy. High 67°, low 48°.
Malmstrom AFB, Friday, 13 November
Overcast. High 63°, low 43°.
Malmstrom AFB, Saturday, 14 November
Clear. High 63°, low 42°.
Malmstrom AFB, Sunday, 15 November
Overcast. High 58°, low 42°.
Malmstrom AFB, Monday, 16 November
Mostly clear. High 52°, low 40°.
Malmstrom AFB, Tuesday, 17 November
Overcast. High 58°, low 41°.
Malmstrom AFB, Wednesday, 18 November
Rain. High 49°, low 43°.
Malmstrom AFB, Thursday, 19 November
Snow. High 40°, low 26°.
Malmstrom AFB, Friday, 20 November
Light snow. High 29°, low 20°.
Malmstrom AFB, Saturday, 21 November
Clear. High 28°, low 16°.
Malmstrom AFB, Sunday, 22 November
Overcast. High 32°, low 19°.
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.