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St. Clair School, PA 14 Day Weather
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St. Clair School, PA Weather Forecast
St. Clair School, PA Weather Forecast Dated: 929 AM Fri Oct 16 2026
Expect a cool pattern with plenty of sunshine and mostly dry weather over the coming period. generally humid conditions and a stable pattern will dominate.
Friday, October 16, 2026
Mid-Morning
66°F 19°C
Light Showers
Mid-Afternoon
56°F 13°C
Light Rain
Early-Evening
51°F 10°C
Scattered Showers
Brisk around 56°F 13°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds turning from the SW to the NNW at 10 mph 16 km/h. Gusts up to 23 mph 37 km/h.
Saturday, October 17, 2026
Mid-Morning
40°F 5°C
Overcast
Mid-Afternoon
49°F 9°C
Sunny
Early-Evening
40°F 4°C
Sunny
Cool and brisk at 49°F 9°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure rising. Winds blowing from the N at 11 mph 17 km/h.
Sunday, October 18, 2026
Mid-Morning
37°F 3°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
46°F 8°C
Sunny
Chilly near 56°F 13°C, sunny throughout the day, with steady humidity and steady pressure.
Monday, October 19, 2026
Mid-Morning
41°F 5°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
49°F 10°C
Sunny
Cool with a high near 61°F 16°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Tuesday, October 20, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
51°F 11°C
Sunny
Refreshing around 63°F 17°C, sunny throughout the day, with steady humidity and steady pressure. Winds N at 8 mph 12 km/h.
Wednesday, October 21, 2026
Mid-Morning
42°F 5°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
51°F 11°C
Sunny
Mildly cool near 59°F 15°C, sunny throughout the day, with steady humidity and steady pressure.
Thursday, October 22, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
53°F 12°C
Overcast
Comfortable at 60°F 16°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling.
Friday, October 23, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
56°F 14°C
Sunny
Early-Evening
49°F 10°C
Sunny
Crisp with a high near 56°F 14°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the SSW to the NNE at 8 mph 12 km/h.
Saturday, October 24, 2026
Mid-Morning
40°F 5°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
48°F 9°C
Sunny
Brisk around 56°F 13°C, sunny throughout the day, with lower humidity and steady pressure.
Sunday, October 25, 2026
Mid-Morning
41°F 5°C
Sunny
Mid-Afternoon
58°F 14°C
Sunny
Early-Evening
49°F 10°C
Sunny
Mildly cool near 58°F 14°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the SE at 9 mph 14 km/h. Gusts up to 21 mph 35 km/h.
Monday, October 26, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
64°F 18°C
Cloudy
Early-Evening
57°F 14°C
Sunny
Comfortable at 64°F 18°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Tuesday, October 27, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
60°F 16°C
Partly Cloudy
Comfortable with temperatures reaching 68°F 20°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Wednesday, October 28, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
60°F 16°C
Scattered Showers
Refreshing around 67°F 19°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Thursday, October 29, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
65°F 18°C
Cloudy
Early-Evening
60°F 16°C
Partly Cloudy
Mildly cool near 65°F 18°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
St. Clair School, PA Weather Radar Map
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