Palm Grove, Sunday, 9 August, 03:24
Light rain. Feels like 70°. High 92°, low 69°.
Palm Grove, Monday, 10 August
Heavy rain. High 87°, low 70°.
Palm Grove, Tuesday, 11 August
Mostly clear. High 97°, low 70°.
Palm Grove, Wednesday, 12 August
Light rain. High 89°, low 69°.
Palm Grove, Thursday, 13 August
Rain. High 76°, low 61°.
Palm Grove, Friday, 14 August
Rain. High 73°, low 60°.
Palm Grove, Saturday, 15 August
Light rain. High 70°, low 60°.
Palm Grove, Sunday, 16 August
Overcast. High 85°, low 66°.
Palm Grove, Monday, 17 August
Overcast. High 87°, low 64°.
Palm Grove, Tuesday, 18 August
Light rain. High 92°, low 65°.
Palm Grove, Wednesday, 19 August
Overcast. High 97°, low 69°.
Palm Grove, Thursday, 20 August
Overcast. High 102°, low 74°.
Palm Grove, Friday, 21 August
Light rain. High 85°, low 63°.
Palm Grove, Saturday, 22 August
Partly cloudy. High 113°, low 70°.
Palm Grove, Sunday, 23 August
Light rain. High 91°, low 72°.
Palm Grove, Monday, 24 August
Light rain. High 94°, low 70°.
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 Palm Grove, 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 Palm Grove, 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.