Shaws, Sunday, 11 October, 00:35
Overcast. Feels like 36°. High 38°, low 31°.
Shaws, Monday, 12 October
Snow. High 35°, low 25°.
Shaws, Tuesday, 13 October
Overcast. High 36°, low 25°.
Shaws, Wednesday, 14 October
Clear. High 41°, low 27°.
Shaws, Thursday, 15 October
Clear. High 48°, low 32°.
Shaws, Friday, 16 October
Partly cloudy. High 52°, low 34°.
Shaws, Saturday, 17 October
Overcast. High 66°, low 40°.
Shaws, Sunday, 18 October
Overcast. High 68°, low 46°.
Shaws, Monday, 19 October
Partly cloudy. High 69°, low 48°.
Shaws, Tuesday, 20 October
Partly cloudy. High 62°, low 48°.
Shaws, Wednesday, 21 October
Overcast. High 58°, low 43°.
Shaws, Thursday, 22 October
Mostly clear. High 63°, low 43°.
Shaws, Friday, 23 October
Mostly clear. High 65°, low 46°.
Shaws, Saturday, 24 October
Clear. High 66°, low 46°.
Shaws, Sunday, 25 October
Overcast. High 67°, low 48°.
Shaws, Monday, 26 October
Mostly clear. High 61°, low 46°.
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 Shaws, 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 Shaws, 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.