Brock Creek, Thursday, 22 October, 22:51
Partly cloudy. Feels like 44°. High 65°, low 37°.
Brock Creek, Friday, 23 October
Snow. High 46°, low 29°.
Brock Creek, Saturday, 24 October
Mostly clear. High 49°, low 24°.
Brock Creek, Sunday, 25 October
Mostly clear. High 49°, low 29°.
Brock Creek, Monday, 26 October
Overcast. High 52°, low 32°.
Brock Creek, Tuesday, 27 October
Snow. High 38°, low 33°.
Brock Creek, Wednesday, 28 October
Light snow. High 36°, low 24°.
Brock Creek, Thursday, 29 October
Partly cloudy. High 34°, low 17°.
Brock Creek, Friday, 30 October
Light snow. High 33°, low 21°.
Brock Creek, Saturday, 31 October
Light snow. High 35°, low 24°.
Brock Creek, Sunday, 1 November
Light snow. High 35°, low 22°.
Brock Creek, Monday, 2 November
Overcast. High 35°, low 19°.
Brock Creek, Tuesday, 3 November
Overcast. High 40°, low 23°.
Brock Creek, Wednesday, 4 November
Partly cloudy. High 45°, low 28°.
Brock Creek, Thursday, 5 November
Clear. High 49°, low 33°.
Brock Creek, Friday, 6 November
Partly cloudy. High 50°, low 32°.
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.