Starr School, Thursday, 15 October, 03:43
Partly cloudy. Feels like 26°. High 49°, low 29°.
Starr School, Friday, 16 October
Overcast. High 57°, low 31°.
Starr School, Saturday, 17 October
Mostly clear. High 60°, low 37°.
Starr School, Sunday, 18 October
Clear. High 54°, low 33°.
Starr School, Monday, 19 October
Overcast. High 58°, low 37°.
Starr School, Tuesday, 20 October
Overcast. High 56°, low 40°.
Starr School, Wednesday, 21 October
Overcast. High 55°, low 35°.
Starr School, Thursday, 22 October
Mostly clear. High 50°, low 39°.
Starr School, Friday, 23 October
Snow. High 37°, low 27°.
Starr School, Saturday, 24 October
Overcast. High 38°, low 24°.
Starr School, Sunday, 25 October
Overcast. High 40°, low 30°.
Starr School, Monday, 26 October
Overcast. High 40°, low 29°.
Starr School, Tuesday, 27 October
Overcast. High 44°, low 31°.
Starr School, Wednesday, 28 October
Overcast. High 49°, low 36°.
Starr School, Thursday, 29 October
Overcast. High 46°, low 37°.
Starr School, Friday, 30 October
Overcast. High 57°, 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 Starr School, 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 Starr School, 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.