Van Cleve, Saturday, 8 August, 16:40
Clear. Feels like 80°. High 80°, low 60°.
Van Cleve, Sunday, 9 August
Light rain. High 92°, low 69°.
Van Cleve, Monday, 10 August
Light rain. High 87°, low 70°.
Van Cleve, Tuesday, 11 August
Light rain. High 89°, low 70°.
Van Cleve, Wednesday, 12 August
Rain. High 87°, low 68°.
Van Cleve, Thursday, 13 August
Light rain. High 79°, low 62°.
Van Cleve, Friday, 14 August
Clear. High 79°, low 56°.
Van Cleve, Saturday, 15 August
Overcast. High 80°, low 57°.
Van Cleve, Sunday, 16 August
Overcast. High 80°, low 67°.
Van Cleve, Monday, 17 August
Overcast. High 90°, low 69°.
Van Cleve, Tuesday, 18 August
Overcast. High 91°, low 68°.
Van Cleve, Wednesday, 19 August
Rain. High 93°, low 70°.
Van Cleve, Thursday, 20 August
Light rain. High 84°, low 63°.
Van Cleve, Friday, 21 August
Clear. High 88°, low 63°.
Van Cleve, Saturday, 22 August
Light rain. High 79°, low 59°.
Van Cleve, Sunday, 23 August
Clear. High 76°, low 45°.
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 Van Cleve, IA 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 Van Cleve, IA 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.