McKees Half Falls, Sunday, 9 August, 02:11
Partly cloudy. Feels like 73°. High 86°, low 71°.
McKees Half Falls, Monday, 10 August
Light rain. High 88°, low 70°.
McKees Half Falls, Tuesday, 11 August
Light rain. High 90°, low 69°.
McKees Half Falls, Wednesday, 12 August
Light rain. High 86°, low 67°.
McKees Half Falls, Thursday, 13 August
Light rain. High 80°, low 61°.
McKees Half Falls, Friday, 14 August
Clear. High 79°, low 54°.
McKees Half Falls, Saturday, 15 August
Clear. High 80°, low 54°.
McKees Half Falls, Sunday, 16 August
Overcast. High 81°, low 54°.
McKees Half Falls, Monday, 17 August
Light rain. High 71°, low 60°.
McKees Half Falls, Tuesday, 18 August
Light rain. High 69°, low 65°.
McKees Half Falls, Wednesday, 19 August
Rain. High 81°, low 66°.
McKees Half Falls, Thursday, 20 August
Rain. High 77°, low 65°.
McKees Half Falls, Friday, 21 August
Clear. High 79°, low 54°.
McKees Half Falls, Saturday, 22 August
Partly cloudy. High 79°, low 50°.
McKees Half Falls, Sunday, 23 August
Light rain. High 89°, low 61°.
McKees Half Falls, Monday, 24 August
Clear. High 86°, low 67°.
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 McKees Half Falls, 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 McKees Half Falls, 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.