Elk Summit, Friday, 9 October, 14:40
Overcast. Feels like 58°. High 61°, low 31°.
Elk Summit, Saturday, 10 October
Snow. High 39°, low 23°.
Elk Summit, Sunday, 11 October
Light snow. High 35°, low 19°.
Elk Summit, Monday, 12 October
Snow. High 44°, low 23°.
Elk Summit, Tuesday, 13 October
Clear. High 48°, low 25°.
Elk Summit, Wednesday, 14 October
Clear. High 52°, low 27°.
Elk Summit, Thursday, 15 October
Partly cloudy. High 50°, low 30°.
Elk Summit, Friday, 16 October
Partly cloudy. High 57°, low 32°.
Elk Summit, Saturday, 17 October
Overcast. High 57°, low 38°.
Elk Summit, Sunday, 18 October
Overcast. High 60°, low 41°.
Elk Summit, Monday, 19 October
Clear. High 63°, low 40°.
Elk Summit, Tuesday, 20 October
Clear. High 61°, low 42°.
Elk Summit, Wednesday, 21 October
Clear. High 62°, low 40°.
Elk Summit, Thursday, 22 October
Light rain. High 46°, low 36°.
Elk Summit, Friday, 23 October
Snow. High 43°, low 32°.
Elk Summit, Saturday, 24 October
Clear. High 53°, low 30°.
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 Elk Summit, 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 Elk Summit, 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.