Fox Lake, Sunday, 9 August, 00:23
Clear. Feels like 65°. High 82°, low 63°.
Fox Lake, Monday, 10 August
Heavy rain. High 83°, low 68°.
Fox Lake, Tuesday, 11 August
Heavy rain. High 82°, low 66°.
Fox Lake, Wednesday, 12 August
Light rain. High 80°, low 63°.
Fox Lake, Thursday, 13 August
Overcast. High 69°, low 59°.
Fox Lake, Friday, 14 August
Clear. High 78°, low 56°.
Fox Lake, Saturday, 15 August
Overcast. High 76°, low 57°.
Fox Lake, Sunday, 16 August
Overcast. High 76°, low 56°.
Fox Lake, Monday, 17 August
Light rain. High 81°, low 62°.
Fox Lake, Tuesday, 18 August
Overcast. High 83°, low 65°.
Fox Lake, Wednesday, 19 August
Light rain. High 73°, low 59°.
Fox Lake, Thursday, 20 August
Overcast. High 68°, low 51°.
Fox Lake, Friday, 21 August
Clear. High 73°, low 52°.
Fox Lake, Saturday, 22 August
Light rain. High 66°, low 55°.
Fox Lake, Sunday, 23 August
Light rain. High 79°, low 63°.
Fox Lake, Monday, 24 August
Overcast. High 81°, low 59°.
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 Fox Lake, 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 Fox Lake, 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.