Big Timber, Friday, 9 October, 06:51
Overcast. Feels like 50°. High 82°, low 49°.
Big Timber, Saturday, 10 October
Rain. High 63°, low 39°.
Big Timber, Sunday, 11 October
Snow. High 38°, low 33°.
Big Timber, Monday, 12 October
Snow. High 35°, low 29°.
Big Timber, Tuesday, 13 October
Partly cloudy. High 45°, low 24°.
Big Timber, Wednesday, 14 October
Mostly clear. High 54°, low 31°.
Big Timber, Thursday, 15 October
Light rain. High 47°, low 35°.
Big Timber, Friday, 16 October
Clear. High 58°, low 30°.
Big Timber, Saturday, 17 October
Partly cloudy. High 69°, low 44°.
Big Timber, Sunday, 18 October
Overcast. High 66°, low 49°.
Big Timber, Monday, 19 October
Overcast. High 69°, low 46°.
Big Timber, Tuesday, 20 October
Overcast. High 58°, low 45°.
Big Timber, Wednesday, 21 October
Snow. High 47°, low 39°.
Big Timber, Thursday, 22 October
Light rain. High 43°, low 40°.
Big Timber, Friday, 23 October
Light rain. High 53°, low 44°.
Big Timber, Saturday, 24 October
Partly cloudy. High 59°, low 40°.
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 Big Timber, 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 Big Timber, 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.