Oak Forest, Saturday, 8 August, 19:04
Overcast. Feels like 91°. High 91°, low 72°.
Oak Forest, Sunday, 9 August
Light rain. High 92°, low 70°.
Oak Forest, Monday, 10 August
Light rain. High 99°, low 71°.
Oak Forest, Tuesday, 11 August
Rain. High 98°, low 69°.
Oak Forest, Wednesday, 12 August
Overcast. High 92°, low 73°.
Oak Forest, Thursday, 13 August
Light rain. High 97°, low 71°.
Oak Forest, Friday, 14 August
Rain. High 72°, low 59°.
Oak Forest, Saturday, 15 August
Clear. High 81°, low 57°.
Oak Forest, Sunday, 16 August
Clear. High 86°, low 60°.
Oak Forest, Monday, 17 August
Partly cloudy. High 90°, low 64°.
Oak Forest, Tuesday, 18 August
Rain. High 75°, low 69°.
Oak Forest, Wednesday, 19 August
Light rain. High 86°, low 70°.
Oak Forest, Thursday, 20 August
Rain. High 90°, low 64°.
Oak Forest, Friday, 21 August
Rain. High 73°, low 70°.
Oak Forest, Saturday, 22 August
Partly cloudy. High 91°, low 69°.
Oak Forest, Sunday, 23 August
Overcast. High 78°, low 60°.
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 Oak Forest, VA 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 Oak Forest, VA 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.