Big Plain, Saturday, 8 August, 14:09
Partly cloudy. Feels like 98°. High 87°, low 69°.
Big Plain, Sunday, 9 August
Light rain. High 84°, low 68°.
Big Plain, Monday, 10 August
Heavy rain. High 87°, low 66°.
Big Plain, Tuesday, 11 August
Heavy rain. High 89°, low 67°.
Big Plain, Wednesday, 12 August
Rain. High 81°, low 65°.
Big Plain, Thursday, 13 August
Heavy rain. High 78°, low 61°.
Big Plain, Friday, 14 August
Clear. High 70°, low 54°.
Big Plain, Saturday, 15 August
Overcast. High 73°, low 54°.
Big Plain, Sunday, 16 August
Overcast. High 77°, low 58°.
Big Plain, Monday, 17 August
Light rain. High 72°, low 64°.
Big Plain, Tuesday, 18 August
Light rain. High 77°, low 66°.
Big Plain, Wednesday, 19 August
Rain. High 83°, low 66°.
Big Plain, Thursday, 20 August
Light rain. High 68°, low 52°.
Big Plain, Friday, 21 August
Clear. High 67°, low 49°.
Big Plain, Saturday, 22 August
Mostly clear. High 70°, low 50°.
Big Plain, Sunday, 23 August
Light rain. High 74°, low 54°.
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 Big Plain, OH 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 Big Plain, OH 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.