Brisbin, Saturday, 10 October, 15:24
Overcast. Feels like 70°. High 72°, low 46°.
Brisbin, Sunday, 11 October
Snow. High 47°, low 31°.
Brisbin, Monday, 12 October
Snow. High 37°, low 23°.
Brisbin, Tuesday, 13 October
Clear. High 43°, low 22°.
Brisbin, Wednesday, 14 October
Clear. High 48°, low 23°.
Brisbin, Thursday, 15 October
Clear. High 50°, low 29°.
Brisbin, Friday, 16 October
Partly cloudy. High 42°, low 28°.
Brisbin, Saturday, 17 October
Mostly clear. High 62°, low 34°.
Brisbin, Sunday, 18 October
Overcast. High 62°, low 40°.
Brisbin, Monday, 19 October
Partly cloudy. High 67°, low 42°.
Brisbin, Tuesday, 20 October
Overcast. High 62°, low 48°.
Brisbin, Wednesday, 21 October
Partly cloudy. High 54°, low 41°.
Brisbin, Thursday, 22 October
Mostly clear. High 63°, low 36°.
Brisbin, Friday, 23 October
Overcast. High 73°, low 46°.
Brisbin, Saturday, 24 October
Overcast. High 71°, low 48°.
Brisbin, Sunday, 25 October
Overcast. High 70°, low 50°.
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 Brisbin, 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 Brisbin, 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.