Three Springs Run, Sunday, 9 August, 14:07
Clear. Feels like 83°. High 81°, low 66°.
Three Springs Run, Monday, 10 August
Light rain. High 80°, low 63°.
Three Springs Run, Tuesday, 11 August
Rain. High 81°, low 60°.
Three Springs Run, Wednesday, 12 August
Light rain. High 71°, low 59°.
Three Springs Run, Thursday, 13 August
Light rain. High 74°, low 57°.
Three Springs Run, Friday, 14 August
Mostly clear. High 71°, low 48°.
Three Springs Run, Saturday, 15 August
Overcast. High 69°, low 46°.
Three Springs Run, Sunday, 16 August
Overcast. High 63°, low 47°.
Three Springs Run, Monday, 17 August
Overcast. High 73°, low 55°.
Three Springs Run, Tuesday, 18 August
Overcast. High 78°, low 51°.
Three Springs Run, Wednesday, 19 August
Light rain. High 76°, low 60°.
Three Springs Run, Thursday, 20 August
Light rain. High 70°, low 53°.
Three Springs Run, Friday, 21 August
Overcast. High 75°, low 47°.
Three Springs Run, Saturday, 22 August
Rain. High 79°, low 52°.
Three Springs Run, Sunday, 23 August
Rain. High 72°, low 53°.
Three Springs Run, Monday, 24 August
Clear. High 70°, low 47°.
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 Three Springs 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 Three Springs 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.