Great Western, Sunday, 9 August, 03:39
Clear. Feels like 68°. High 84°, low 67°.
Great Western, Monday, 10 August
Heavy rain. High 83°, low 66°.
Great Western, Tuesday, 11 August
Heavy rain. High 84°, low 63°.
Great Western, Wednesday, 12 August
Light rain. High 79°, low 63°.
Great Western, Thursday, 13 August
Light rain. High 77°, low 58°.
Great Western, Friday, 14 August
Overcast. High 74°, low 54°.
Great Western, Saturday, 15 August
Overcast. High 71°, low 53°.
Great Western, Sunday, 16 August
Light rain. High 67°, low 51°.
Great Western, Monday, 17 August
Partly cloudy. High 77°, low 54°.
Great Western, Tuesday, 18 August
Clear. High 78°, low 59°.
Great Western, Wednesday, 19 August
Partly cloudy. High 81°, low 59°.
Great Western, Thursday, 20 August
Mostly clear. High 86°, low 64°.
Great Western, Friday, 21 August
Clear. High 93°, low 73°.
Great Western, Saturday, 22 August
Partly cloudy. High 88°, low 64°.
Great Western, Sunday, 23 August
Clear. High 95°, low 68°.
Great Western, Monday, 24 August
Light rain. High 92°, low 74°.
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 Great Western, 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 Great Western, 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.