Weather in Glen Campbell, PA
Glen Campbell, Sunday, 9 August, 03:31
Partly cloudy. Feels like 71°. High 83°, low 67°.
Monthly outlook for Glen Campbell, PA: average high 80°, average low 58.7°. That is 1.6° above the climate normal for August. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 21 August (90.5°), the coolest 15 August (47.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 75.7° | 77.6° | -1.1° |
| 19 August – 28 August | 87.1° | 76.6° | +5.9° |
| 29 August – 7 September | at normal | 75.1° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Westover (9 mi).
0.49
Glen Campbell, Monday, 10 August
Heavy rain. High 81°, low 64°.
1.26Glen Campbell, Tuesday, 11 August
Heavy rain. High 82°, low 61°.
0.02Glen Campbell, Wednesday, 12 August
Light rain. High 76°, low 63°.
0.06Glen Campbell, Thursday, 13 August
Light rain. High 73°, low 57°.
0
Glen Campbell, Friday, 14 August
Partly cloudy. High 70°, low 49°.
0Glen Campbell, Saturday, 15 August
Partly cloudy. High 70°, low 47°.
0
Glen Campbell, Sunday, 16 August
Overcast. High 68°, low 48°.
0Glen Campbell, Monday, 17 August
Partly cloudy. High 75°, low 51°.
0
Glen Campbell, Tuesday, 18 August
Clear. High 77°, low 54°.
0
Glen Campbell, Wednesday, 19 August
Mostly clear. High 81°, low 55°.
0Glen Campbell, Thursday, 20 August
Light rain. High 86°, low 60°.
0.07Glen Campbell, Friday, 21 August
Light rain. High 90°, low 66°.
0Glen Campbell, Saturday, 22 August
Clear. High 87°, low 65°.
0.01Glen Campbell, Sunday, 23 August
Light rain. High 89°, low 64°.
0.11Glen Campbell, Monday, 24 August
Light rain. High 90°, low 70°.
0.05Glen Campbell, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.06Glen Campbell, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.12
Glen Campbell, Thursday, 27 August
Climate normal for this date — 60-year average.
0.16Glen Campbell, Friday, 28 August
Climate normal for this date — 60-year average.
0.13Glen Campbell, Saturday, 29 August
Climate normal for this date — 60-year average.
0.11Glen Campbell, Sunday, 30 August
Climate normal for this date — 60-year average.
0.14Glen Campbell, Monday, 31 August
Climate normal for this date — 60-year average.
0.12Glen Campbell, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.12Glen Campbell, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.1Glen Campbell, Thursday, 3 September
Climate normal for this date — 60-year average.
0.11Glen Campbell, Friday, 4 September
Climate normal for this date — 60-year average.
0.09Glen Campbell, Saturday, 5 September
Climate normal for this date — 60-year average.
0.17Glen Campbell, Sunday, 6 September
Climate normal for this date — 60-year average.
0.14Glen Campbell, Monday, 7 September
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
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 Glen Campbell, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
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.
Where do the 66-year records come from?
They are real temperature extremes recorded in Glen Campbell, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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