Packers Roost, Saturday, 31 October, 14:28
Overcast. Feels like 37°. High 37°, low 29°.
Packers Roost, Sunday, 1 November
Overcast. High 38°, low 29°.
Packers Roost, Monday, 2 November
Clear. High 38°, low 19°.
Packers Roost, Tuesday, 3 November
Overcast. High 43°, low 25°.
Packers Roost, Wednesday, 4 November
Clear. High 45°, low 28°.
Packers Roost, Thursday, 5 November
Light snow. High 35°, low 27°.
Packers Roost, Friday, 6 November
Snow. High 36°, low 33°.
Packers Roost, Saturday, 7 November
Overcast. High 36°, low 25°.
Packers Roost, Sunday, 8 November
Snow. High 36°, low 29°.
Packers Roost, Monday, 9 November
Light snow. High 38°, low 28°.
Packers Roost, Tuesday, 10 November
Overcast. High 41°, low 33°.
Packers Roost, Wednesday, 11 November
Overcast. High 43°, low 32°.
Packers Roost, Thursday, 12 November
Overcast. High 40°, low 31°.
Packers Roost, Friday, 13 November
Light snow. High 41°, low 34°.
Packers Roost, Saturday, 14 November
Snow. High 44°, low 38°.
Packers Roost, Sunday, 15 November
Snow. High 41°, low 34°.
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 Packers Roost, 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 Packers Roost, 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.