Corwith, Saturday, 8 August, 13:25
Clear. Feels like 77°. High 80°, low 56°.
Corwith, Sunday, 9 August
Rain. High 84°, low 67°.
Corwith, Monday, 10 August
Light rain. High 89°, low 69°.
Corwith, Tuesday, 11 August
Clear. High 90°, low 68°.
Corwith, Wednesday, 12 August
Clear. High 91°, low 65°.
Corwith, Thursday, 13 August
Rain. High 76°, low 57°.
Corwith, Friday, 14 August
Clear. High 82°, low 52°.
Corwith, Saturday, 15 August
Overcast. High 85°, low 58°.
Corwith, Sunday, 16 August
Light rain. High 65°, low 61°.
Corwith, Monday, 17 August
Light rain. High 83°, low 61°.
Corwith, Tuesday, 18 August
Mostly clear. High 90°, low 60°.
Corwith, Wednesday, 19 August
Light rain. High 77°, low 59°.
Corwith, Thursday, 20 August
Clear. High 74°, low 46°.
Corwith, Friday, 21 August
Partly cloudy. High 81°, low 47°.
Corwith, Saturday, 22 August
Partly cloudy. High 88°, low 54°.
Corwith, Sunday, 23 August
Mostly clear. High 86°, low 58°.
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 Corwith, 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 Corwith, 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.