Glen Alum, Sunday, 9 August, 13:03
Overcast. Feels like 95°. High 88°, low 68°.
Glen Alum, Monday, 10 August
Light rain. High 95°, low 70°.
Glen Alum, Tuesday, 11 August
Heavy rain. High 88°, low 68°.
Glen Alum, Wednesday, 12 August
Heavy rain. High 92°, low 63°.
Glen Alum, Thursday, 13 August
Light rain. High 79°, low 62°.
Glen Alum, Friday, 14 August
Rain. High 74°, low 66°.
Glen Alum, Saturday, 15 August
Light rain. High 83°, low 61°.
Glen Alum, Sunday, 16 August
Light rain. High 95°, low 62°.
Glen Alum, Monday, 17 August
Light rain. High 85°, low 64°.
Glen Alum, Tuesday, 18 August
Mostly clear. High 85°, low 60°.
Glen Alum, Wednesday, 19 August
Light rain. High 92°, low 64°.
Glen Alum, Thursday, 20 August
Light rain. High 83°, low 65°.
Glen Alum, Friday, 21 August
Clear. High 80°, low 59°.
Glen Alum, Saturday, 22 August
Light rain. High 84°, low 60°.
Glen Alum, Sunday, 23 August
Light rain. High 83°, low 63°.
Glen Alum, Monday, 24 August
Clear. High 83°, low 56°.
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 Alum, WV 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 Glen Alum, WV 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.