Rising Sun, Saturday, 24 October, 19:15
Overcast. Feels like 28°. High 33°, low 22°.
Rising Sun, Sunday, 25 October
Overcast. High 33°, low 21°.
Rising Sun, Monday, 26 October
Overcast. High 41°, low 20°.
Rising Sun, Tuesday, 27 October
Light snow. High 34°, low 25°.
Rising Sun, Wednesday, 28 October
Light snow. High 35°, low 28°.
Rising Sun, Thursday, 29 October
Snow. High 26°, low 17°.
Rising Sun, Friday, 30 October
Light snow. High 31°, low 17°.
Rising Sun, Saturday, 31 October
Clear. High 30°, low 20°.
Rising Sun, Sunday, 1 November
Overcast. High 28°, low 20°.
Rising Sun, Monday, 2 November
Overcast. High 34°, low 24°.
Rising Sun, Tuesday, 3 November
Snow. High 32°, low 27°.
Rising Sun, Wednesday, 4 November
Light snow. High 30°, low 24°.
Rising Sun, Thursday, 5 November
Snow. High 33°, low 31°.
Rising Sun, Friday, 6 November
Light rain. High 36°, low 34°.
Rising Sun, Saturday, 7 November
Overcast. High 40°, low 35°.
Rising Sun, Sunday, 8 November
Snow. High 41°, low 26°.
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 Rising Sun, 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 Rising Sun, 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.