Summit Lake, Friday, 13 November, 08:43
Overcast. Feels like 22°. High 34°, low 27°.
Summit Lake, Saturday, 14 November
Overcast. High 37°, low 28°.
Summit Lake, Sunday, 15 November
Clear. High 43°, low 26°.
Summit Lake, Monday, 16 November
Overcast. High 43°, low 28°.
Summit Lake, Tuesday, 17 November
Partly cloudy. High 49°, low 34°.
Summit Lake, Wednesday, 18 November
Overcast. High 50°, low 37°.
Summit Lake, Thursday, 19 November
Overcast. High 51°, low 44°.
Summit Lake, Friday, 20 November
Overcast. High 44°, low 37°.
Summit Lake, Saturday, 21 November
Rain. High 53°, low 39°.
Summit Lake, Sunday, 22 November
Light snow. High 43°, low 24°.
Summit Lake, Monday, 23 November
Overcast. High 26°, low 22°.
Summit Lake, Tuesday, 24 November
Light snow. High 25°, low 19°.
Summit Lake, Wednesday, 25 November
Overcast. High 22°, low 17°.
Summit Lake, Thursday, 26 November
Overcast. High 28°, low 17°.
Summit Lake, Friday, 27 November
Overcast. High 21°, low 13°.
Summit Lake, Saturday, 28 November
Partly cloudy. High 23°, low 13°.
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 Summit 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 Summit 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.