Chilly, Wednesday, 7 October, 06:30
Clear. Feels like 38°. High 75°, low 38°.
Chilly, Thursday, 8 October
Clear. High 73°, low 37°.
Chilly, Friday, 9 October
Clear. High 67°, low 41°.
Chilly, Saturday, 10 October
Light rain. High 53°, low 42°.
Chilly, Sunday, 11 October
Light rain. High 45°, low 37°.
Chilly, Monday, 12 October
Snow. High 44°, low 29°.
Chilly, Tuesday, 13 October
Light rain. High 63°, low 44°.
Chilly, Wednesday, 14 October
Light snow. High 45°, low 34°.
Chilly, Thursday, 15 October
Light snow. High 40°, low 25°.
Chilly, Friday, 16 October
Partly cloudy. High 57°, low 26°.
Chilly, Saturday, 17 October
Overcast. High 57°, low 39°.
Chilly, Sunday, 18 October
Clear. High 59°, low 36°.
Chilly, Monday, 19 October
Clear. High 60°, low 40°.
Chilly, Tuesday, 20 October
Clear. High 57°, low 38°.
Chilly, Wednesday, 21 October
Clear. High 55°, low 33°.
Chilly, Thursday, 22 October
Clear. High 57°, low 34°.
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 Chilly, ID 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 Chilly, ID 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.