Rosebud, Thursday, 15 October, 03:00
Mostly clear. Feels like 41°. High 52°, low 37°.
Rosebud, Friday, 16 October
Clear. High 65°, low 31°.
Rosebud, Saturday, 17 October
Partly cloudy. High 74°, low 38°.
Rosebud, Sunday, 18 October
Overcast. High 62°, low 46°.
Rosebud, Monday, 19 October
Clear. High 68°, low 42°.
Rosebud, Tuesday, 20 October
Clear. High 66°, low 43°.
Rosebud, Wednesday, 21 October
Clear. High 68°, low 52°.
Rosebud, Thursday, 22 October
Light rain. High 70°, low 55°.
Rosebud, Friday, 23 October
Overcast. High 56°, low 41°.
Rosebud, Saturday, 24 October
Overcast. High 49°, low 39°.
Rosebud, Sunday, 25 October
Light rain. High 51°, low 34°.
Rosebud, Monday, 26 October
Snow. High 50°, low 38°.
Rosebud, Tuesday, 27 October
Overcast. High 57°, low 41°.
Rosebud, Wednesday, 28 October
Overcast. High 62°, low 45°.
Rosebud, Thursday, 29 October
Overcast. High 53°, low 37°.
Rosebud, Friday, 30 October
Overcast. High 61°, 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 Rosebud, 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 Rosebud, 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.