Mill Creek, Saturday, 8 August, 16:29
Mostly clear. Feels like 95°. High 87°, low 69°.
Mill Creek, Sunday, 9 August
Rain. High 85°, low 68°.
Mill Creek, Monday, 10 August
Rain. High 91°, low 67°.
Mill Creek, Tuesday, 11 August
Rain. High 88°, low 65°.
Mill Creek, Wednesday, 12 August
Light rain. High 78°, low 66°.
Mill Creek, Thursday, 13 August
Light rain. High 81°, low 64°.
Mill Creek, Friday, 14 August
Clear. High 77°, low 54°.
Mill Creek, Saturday, 15 August
Clear. High 76°, low 49°.
Mill Creek, Sunday, 16 August
Clear. High 78°, low 50°.
Mill Creek, Monday, 17 August
Overcast. High 84°, low 55°.
Mill Creek, Tuesday, 18 August
Light rain. High 74°, low 63°.
Mill Creek, Wednesday, 19 August
Overcast. High 80°, low 61°.
Mill Creek, Thursday, 20 August
Light rain. High 73°, low 58°.
Mill Creek, Friday, 21 August
Light rain. High 75°, low 58°.
Mill Creek, Saturday, 22 August
Light rain. High 82°, low 64°.
Mill Creek, Sunday, 23 August
Clear. High 73°, low 52°.
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 Mill Creek, 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 Mill Creek, 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.