Buffalo Run, Saturday, 8 August, 19:03
Clear. Feels like 84°. High 82°, low 68°.
Buffalo Run, Sunday, 9 August
Light rain. High 88°, low 68°.
Buffalo Run, Monday, 10 August
Light rain. High 89°, low 65°.
Buffalo Run, Tuesday, 11 August
Heavy rain. High 87°, low 65°.
Buffalo Run, Wednesday, 12 August
Light rain. High 76°, low 65°.
Buffalo Run, Thursday, 13 August
Light rain. High 74°, low 61°.
Buffalo Run, Friday, 14 August
Clear. High 74°, low 54°.
Buffalo Run, Saturday, 15 August
Clear. High 75°, low 49°.
Buffalo Run, Sunday, 16 August
Clear. High 76°, low 50°.
Buffalo Run, Monday, 17 August
Overcast. High 82°, low 54°.
Buffalo Run, Tuesday, 18 August
Light rain. High 76°, low 63°.
Buffalo Run, Wednesday, 19 August
Overcast. High 76°, low 59°.
Buffalo Run, Thursday, 20 August
Light rain. High 63°, low 56°.
Buffalo Run, Friday, 21 August
Light rain. High 81°, low 59°.
Buffalo Run, Saturday, 22 August
Light rain. High 80°, low 61°.
Buffalo Run, Sunday, 23 August
Clear. High 71°, low 50°.
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 Buffalo 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 Buffalo 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.