Cedar Run, Saturday, 8 August, 18:25
Mostly clear. Feels like 85°. High 81°, low 65°.
Cedar Run, Sunday, 9 August
Clear. High 86°, low 65°.
Cedar Run, Monday, 10 August
Rain. High 79°, low 64°.
Cedar Run, Tuesday, 11 August
Heavy rain. High 83°, low 65°.
Cedar Run, Wednesday, 12 August
Light rain. High 78°, low 62°.
Cedar Run, Thursday, 13 August
Light rain. High 69°, low 52°.
Cedar Run, Friday, 14 August
Mostly clear. High 68°, low 46°.
Cedar Run, Saturday, 15 August
Mostly clear. High 68°, low 45°.
Cedar Run, Sunday, 16 August
Mostly clear. High 75°, low 46°.
Cedar Run, Monday, 17 August
Overcast. High 79°, low 51°.
Cedar Run, Tuesday, 18 August
Light rain. High 74°, low 59°.
Cedar Run, Wednesday, 19 August
Overcast. High 73°, low 55°.
Cedar Run, Thursday, 20 August
Overcast. High 73°, low 50°.
Cedar Run, Friday, 21 August
Rain. High 64°, low 56°.
Cedar Run, Saturday, 22 August
Clear. High 76°, low 55°.
Cedar Run, Sunday, 23 August
Clear. High 65°, low 45°.
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 Cedar Run, PA 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 Cedar Run, PA 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.