Highland Park, Sunday, 9 August, 03:51
Partly cloudy. Feels like 62°. High 76°, low 62°.
Highland Park, Monday, 10 August
Overcast. High 86°, low 69°.
Highland Park, Tuesday, 11 August
Rain. High 76°, low 66°.
Highland Park, Wednesday, 12 August
Light rain. High 81°, low 65°.
Highland Park, Thursday, 13 August
Overcast. High 69°, low 58°.
Highland Park, Friday, 14 August
Partly cloudy. High 73°, low 56°.
Highland Park, Saturday, 15 August
Overcast. High 74°, low 58°.
Highland Park, Sunday, 16 August
Light rain. High 70°, low 64°.
Highland Park, Monday, 17 August
Partly cloudy. High 76°, low 63°.
Highland Park, Tuesday, 18 August
Overcast. High 78°, low 62°.
Highland Park, Wednesday, 19 August
Light rain. High 83°, low 67°.
Highland Park, Thursday, 20 August
Partly cloudy. High 91°, low 73°.
Highland Park, Friday, 21 August
Partly cloudy. High 81°, low 65°.
Highland Park, Saturday, 22 August
Light rain. High 80°, low 64°.
Highland Park, Sunday, 23 August
Light rain. High 74°, low 65°.
Highland Park, Monday, 24 August
Light rain. High 76°, low 64°.
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 Highland Park, 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 Highland Park, 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.