Brock Creek, Sunday, 25 October, 05:00
Clear. Feels like 22°. High 42°, low 26°.
Brock Creek, Monday, 26 October
Rain. High 48°, low 29°.
Brock Creek, Tuesday, 27 October
Snow. High 42°, low 31°.
Brock Creek, Wednesday, 28 October
Snow. High 42°, low 30°.
Brock Creek, Thursday, 29 October
Light snow. High 44°, low 29°.
Brock Creek, Friday, 30 October
Partly cloudy. High 46°, low 28°.
Brock Creek, Saturday, 31 October
Overcast. High 50°, low 32°.
Brock Creek, Sunday, 1 November
Overcast. High 49°, low 33°.
Brock Creek, Monday, 2 November
Overcast. High 45°, low 32°.
Brock Creek, Tuesday, 3 November
Overcast. High 46°, low 30°.
Brock Creek, Wednesday, 4 November
Mostly clear. High 48°, low 33°.
Brock Creek, Thursday, 5 November
Overcast. High 58°, low 35°.
Brock Creek, Friday, 6 November
Overcast. High 63°, low 43°.
Brock Creek, Saturday, 7 November
Snow. High 48°, low 35°.
Brock Creek, Sunday, 8 November
Mostly clear. High 46°, low 31°.
Brock Creek, Monday, 9 November
Light snow. High 43°, low 30°.
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 Brock Creek, 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 Brock Creek, 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.