Townsend, Wednesday, 7 October, 23:26
Clear. Feels like 55°. High 76°, low 43°.
Townsend, Thursday, 8 October
Mostly clear. High 78°, low 44°.
Townsend, Friday, 9 October
Partly cloudy. High 79°, low 47°.
Townsend, Saturday, 10 October
Snow. High 56°, low 37°.
Townsend, Sunday, 11 October
Snow. High 36°, low 33°.
Townsend, Monday, 12 October
Light snow. High 42°, low 33°.
Townsend, Tuesday, 13 October
Clear. High 56°, low 32°.
Townsend, Wednesday, 14 October
Snow. High 53°, low 38°.
Townsend, Thursday, 15 October
Light snow. High 39°, low 30°.
Townsend, Friday, 16 October
Clear. High 48°, low 26°.
Townsend, Saturday, 17 October
Overcast. High 56°, low 31°.
Townsend, Sunday, 18 October
Mostly clear. High 64°, low 37°.
Townsend, Monday, 19 October
Overcast. High 54°, low 39°.
Townsend, Tuesday, 20 October
Overcast. High 65°, low 39°.
Townsend, Wednesday, 21 October
Light rain. High 64°, low 46°.
Townsend, Thursday, 22 October
Overcast. High 47°, low 37°.
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 Townsend, 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 Townsend, 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.