Mountain, Saturday, 8 August, 12:35
Clear. Feels like 77°. High 77°, low 61°.
Mountain, Sunday, 9 August
Light rain. High 77°, low 63°.
Mountain, Monday, 10 August
Mostly clear. High 87°, low 55°.
Mountain, Tuesday, 11 August
Rain. High 78°, low 57°.
Mountain, Wednesday, 12 August
Light rain. High 84°, low 57°.
Mountain, Thursday, 13 August
Light rain. High 66°, low 53°.
Mountain, Friday, 14 August
Clear. High 78°, low 49°.
Mountain, Saturday, 15 August
Overcast. High 83°, low 57°.
Mountain, Sunday, 16 August
Overcast. High 79°, low 51°.
Mountain, Monday, 17 August
Light rain. High 65°, low 57°.
Mountain, Tuesday, 18 August
Rain. High 72°, low 59°.
Mountain, Wednesday, 19 August
Light rain. High 69°, low 50°.
Mountain, Thursday, 20 August
Clear. High 71°, low 45°.
Mountain, Friday, 21 August
Partly cloudy. High 75°, low 46°.
Mountain, Saturday, 22 August
Overcast. High 80°, low 56°.
Mountain, Sunday, 23 August
Clear. High 75°, low 47°.
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 Mountain, 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 Mountain, 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.