Carpenter, Friday, 9 October, 01:40
Overcast. Feels like 49°. High 83°, low 40°.
Carpenter, Saturday, 10 October
Rain. High 58°, low 39°.
Carpenter, Sunday, 11 October
Snow. High 39°, low 35°.
Carpenter, Monday, 12 October
Snow. High 35°, low 29°.
Carpenter, Tuesday, 13 October
Overcast. High 36°, low 27°.
Carpenter, Wednesday, 14 October
Overcast. High 41°, low 29°.
Carpenter, Thursday, 15 October
Light rain. High 39°, low 32°.
Carpenter, Friday, 16 October
Mostly clear. High 39°, low 24°.
Carpenter, Saturday, 17 October
Overcast. High 51°, low 28°.
Carpenter, Sunday, 18 October
Overcast. High 54°, low 36°.
Carpenter, Monday, 19 October
Clear. High 63°, low 36°.
Carpenter, Tuesday, 20 October
Clear. High 62°, low 39°.
Carpenter, Wednesday, 21 October
Overcast. High 57°, low 41°.
Carpenter, Thursday, 22 October
Clear. High 62°, low 38°.
Carpenter, Friday, 23 October
Clear. High 68°, low 41°.
Carpenter, Saturday, 24 October
Clear. High 58°, low 42°.
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 Carpenter, 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 Carpenter, 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.