Happys Inn, Saturday, 24 October, 17:45
Mostly clear. Feels like 45°. High 47°, low 31°.
Happys Inn, Sunday, 25 October
Overcast. High 46°, low 31°.
Happys Inn, Monday, 26 October
Overcast. High 47°, low 30°.
Happys Inn, Tuesday, 27 October
Snow. High 40°, low 34°.
Happys Inn, Wednesday, 28 October
Light rain. High 46°, low 35°.
Happys Inn, Thursday, 29 October
Snow. High 43°, low 30°.
Happys Inn, Friday, 30 October
Snow. High 41°, low 30°.
Happys Inn, Saturday, 31 October
Snow. High 38°, low 25°.
Happys Inn, Sunday, 1 November
Mostly clear. High 45°, low 25°.
Happys Inn, Monday, 2 November
Light rain. High 49°, low 28°.
Happys Inn, Tuesday, 3 November
Light rain. High 48°, low 31°.
Happys Inn, Wednesday, 4 November
Light rain. High 45°, low 41°.
Happys Inn, Thursday, 5 November
Snow. High 41°, low 38°.
Happys Inn, Friday, 6 November
Light rain. High 46°, low 42°.
Happys Inn, Saturday, 7 November
Overcast. High 57°, low 41°.
Happys Inn, Sunday, 8 November
Snow. High 48°, low 38°.
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 Happys Inn, 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 Happys Inn, 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.