Tarentum, PA 14 Day Weather - 15084 WeatherWorld.com
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Tarentum, PA Weather Forecast


Tarentum, PA Weather Forecast Dated: 212 PM Thu Sep 10 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Thursday, September 10, 2026
Mid-Morning
73°F 23°C
Heavy Rain
Mid-Afternoon
80°F 27°C
Heavy Rain
Early-Evening
73°F 23°C
Light Showers
Warm and summery around 80°F 27°C (feels like 84°F 29°C), rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds turning from the WSW to the NW at 5 mph 8 km/h.
Friday, September 11, 2026
Mid-Morning
63°F 17°C
Overcast
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
68°F 20°C
Sunny
Comfortable with temperatures reaching 79°F 26°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.
Saturday, September 12, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
79°F 26°C
Scattered Showers
Early-Evening
73°F 23°C
Scattered Showers
Enjoyable around 79°F 26°C, locally heavy downpours at times, with increasing humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
65°F 18°C
Overcast
Mid-Afternoon
82°F 28°C
Partly Cloudy
Early-Evening
77°F 25°C
Partly Cloudy
Warm temperatures up to 82°F 28°C, overcast in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
67°F 20°C
Overcast
Mid-Afternoon
79°F 26°C
Partly Cloudy
Early-Evening
75°F 24°C
Sunny
Mild with a high of 79°F 26°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
82°F 28°C
Sunny
Very warm near 87°F 31°C, though humidity makes it feel like 90°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
85°F 30°C
Scattered Thunderstorms
Early-Evening
79°F 26°C
Light Showers
Warm and summery around 85°F 30°C (feels like 89°F 32°C), drier morning followed by thunderstorms lasting through evening, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
73°F 23°C
Fog
Early-Evening
61°F 16°C
Fog
Enjoyable around 73°F 23°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with increasing humidity and barometric pressure falling.
Friday, September 18, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
55°F 13°C
Sunny
Refreshing around 61°F 16°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the NNW at 10 mph 17 km/h.
Saturday, September 19, 2026
Mid-Morning
48°F 9°C
Partly Cloudy
Mid-Afternoon
60°F 15°C
Partly Cloudy
Early-Evening
55°F 13°C
Sunny
Mildly cool near 60°F 15°C, partly cloudy through the afternoon, turning sunny this evening, with lower humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
57°F 14°C
Sunny
Comfortable at 62°F 17°C, sunny throughout the day, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
63°F 17°C
Sunny
Comfortable with temperatures reaching 68°F 20°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Tuesday, September 22, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
68°F 20°C
Partly Cloudy
Enjoyable around 72°F 22°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds SSW at 9 mph 15 km/h.
Wednesday, September 23, 2026
Mid-Morning
56°F 13°C
Light Showers
Mid-Afternoon
56°F 13°C
Fog
Early-Evening
58°F 14°C
Light Fog
Cool and brisk at 56°F 13°C, scattered morning showers before drying out later, with steady humidity and steady pressure.
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