West Salem, Saturday, 14 November, 13:26
Clear. Feels like 48°. High 49°, low 29°.
West Salem, Sunday, 15 November
Clear. High 51°, low 29°.
West Salem, Monday, 16 November
Clear. High 53°, low 33°.
West Salem, Tuesday, 17 November
Clear. High 56°, low 33°.
West Salem, Wednesday, 18 November
Partly cloudy. High 59°, low 37°.
West Salem, Thursday, 19 November
Partly cloudy. High 64°, low 41°.
West Salem, Friday, 20 November
Overcast. High 69°, low 53°.
West Salem, Saturday, 21 November
Light rain. High 68°, low 50°.
West Salem, Sunday, 22 November
Light rain. High 55°, low 40°.
West Salem, Monday, 23 November
Clear. High 47°, low 32°.
West Salem, Tuesday, 24 November
Mostly clear. High 49°, low 27°.
West Salem, Wednesday, 25 November
Light rain. High 53°, low 36°.
West Salem, Thursday, 26 November
Light rain. High 62°, low 46°.
West Salem, Friday, 27 November
Overcast. High 68°, low 54°.
West Salem, Saturday, 28 November
Rain. High 64°, low 43°.
West Salem, Sunday, 29 November
Partly cloudy. High 45°, 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 West Salem, IL 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 West Salem, IL 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.