Clam Lake, Thursday, 5 November, 10:02
Overcast. Feels like 30°. High 46°, low 36°.
Clam Lake, Friday, 6 November
Overcast. High 42°, low 29°.
Clam Lake, Saturday, 7 November
Clear. High 50°, low 30°.
Clam Lake, Sunday, 8 November
Clear. High 50°, low 41°.
Clam Lake, Monday, 9 November
Overcast. High 53°, low 35°.
Clam Lake, Tuesday, 10 November
Overcast. High 49°, low 37°.
Clam Lake, Wednesday, 11 November
Light snow. High 40°, low 29°.
Clam Lake, Thursday, 12 November
Light snow. High 34°, low 25°.
Clam Lake, Friday, 13 November
Mostly clear. High 40°, low 23°.
Clam Lake, Saturday, 14 November
Clear. High 45°, low 28°.
Clam Lake, Sunday, 15 November
Clear. High 49°, low 32°.
Clam Lake, Monday, 16 November
Overcast. High 50°, low 36°.
Clam Lake, Tuesday, 17 November
Mostly clear. High 53°, low 37°.
Clam Lake, Wednesday, 18 November
Overcast. High 53°, low 45°.
Clam Lake, Thursday, 19 November
Rain. High 45°, low 35°.
Clam Lake, Friday, 20 November
Overcast. High 46°, low 33°.
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 Clam Lake, WI 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 Clam Lake, WI 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.