Mount Jewett, Sunday, 9 August, 08:07
Clear. Feels like 65°. High 81°, low 63°.
Mount Jewett, Monday, 10 August
Rain. High 79°, low 62°.
Mount Jewett, Tuesday, 11 August
Rain. High 80°, low 61°.
Mount Jewett, Wednesday, 12 August
Light rain. High 79°, low 60°.
Mount Jewett, Thursday, 13 August
Light rain. High 69°, low 55°.
Mount Jewett, Friday, 14 August
Mostly clear. High 68°, low 45°.
Mount Jewett, Saturday, 15 August
Partly cloudy. High 67°, low 44°.
Mount Jewett, Sunday, 16 August
Overcast. High 73°, low 47°.
Mount Jewett, Monday, 17 August
Partly cloudy. High 70°, low 51°.
Mount Jewett, Tuesday, 18 August
Mostly clear. High 77°, low 53°.
Mount Jewett, Wednesday, 19 August
Partly cloudy. High 80°, low 54°.
Mount Jewett, Thursday, 20 August
Mostly clear. High 85°, low 58°.
Mount Jewett, Friday, 21 August
Light rain. High 90°, low 65°.
Mount Jewett, Saturday, 22 August
Clear. High 83°, low 59°.
Mount Jewett, Sunday, 23 August
Overcast. High 88°, low 63°.
Mount Jewett, Monday, 24 August
Rain. High 79°, low 66°.
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 Mount Jewett, 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 Mount Jewett, 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.