Springtime, Wednesday, 7 October, 10:08
Mostly clear. Feels like 56°. High 78°, low 47°.
Springtime, Thursday, 8 October
Mostly clear. High 81°, low 39°.
Springtime, Friday, 9 October
Partly cloudy. High 82°, low 51°.
Springtime, Saturday, 10 October
Light rain. High 61°, low 41°.
Springtime, Sunday, 11 October
Snow. High 37°, low 30°.
Springtime, Monday, 12 October
Snow. High 30°, low 28°.
Springtime, Tuesday, 13 October
Overcast. High 44°, low 28°.
Springtime, Wednesday, 14 October
Rain. High 61°, low 41°.
Springtime, Thursday, 15 October
Snow. High 43°, low 37°.
Springtime, Friday, 16 October
Overcast. High 43°, low 33°.
Springtime, Saturday, 17 October
Clear. High 49°, low 31°.
Springtime, Sunday, 18 October
Clear. High 56°, low 33°.
Springtime, Monday, 19 October
Clear. High 61°, low 37°.
Springtime, Tuesday, 20 October
Clear. High 60°, low 41°.
Springtime, Wednesday, 21 October
Clear. High 58°, low 39°.
Springtime, Thursday, 22 October
Clear. High 65°, low 40°.
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 Springtime, 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 Springtime, 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.