Pleasant Plains, Sunday, 9 August, 04:22
Mostly clear. Feels like 68°. High 93°, low 69°.
Pleasant Plains, Monday, 10 August
Light rain. High 98°, low 79°.
Pleasant Plains, Tuesday, 11 August
Light rain. High 99°, low 68°.
Pleasant Plains, Wednesday, 12 August
Rain. High 91°, low 72°.
Pleasant Plains, Thursday, 13 August
Light rain. High 86°, low 68°.
Pleasant Plains, Friday, 14 August
Light rain. High 72°, low 63°.
Pleasant Plains, Saturday, 15 August
Light rain. High 80°, low 63°.
Pleasant Plains, Sunday, 16 August
Light rain. High 84°, low 66°.
Pleasant Plains, Monday, 17 August
Overcast. High 86°, low 68°.
Pleasant Plains, Tuesday, 18 August
Overcast. High 88°, low 66°.
Pleasant Plains, Wednesday, 19 August
Partly cloudy. High 100°, low 75°.
Pleasant Plains, Thursday, 20 August
Overcast. High 114°, low 81°.
Pleasant Plains, Friday, 21 August
Overcast. High 99°, low 76°.
Pleasant Plains, Saturday, 22 August
Clear. High 105°, low 75°.
Pleasant Plains, Sunday, 23 August
Light rain. High 108°, low 79°.
Pleasant Plains, Monday, 24 August
Rain. High 92°, low 72°.
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 Pleasant Plains, 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 Pleasant Plains, 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.