Saint Clair, PA

Weather

As of
Current Temperature

84degrees Fahrenheit

Feels like:91°

Hi:95°Lo:74°

Mostly Sunny

Live Weather Radar

Saint Clair, PA weather radar map

Current Weather Details

Windchill
91°
Daily Rain
0"
Dew point
73°
Monthly Rain
2.43"
Humidity
70%
Avg. Wind
W 8 mph
Pressure
30.1" →
Wind Gust
8 mph
Sunrise
5:37 AM
Moon
Waning Gibbous
Sunset
8:39 PM
UV Index
10 (Very High)

Weather Forecast

  • Today

    Hi

    Sunny. A chance of thunderstorms with a slight chance of showers this afternoon. Some thunderstorms may produce gusty winds this afternoon. Hot with highs in the mid 90s. West winds around 5 mph. Chance of rain 30 percent. Heat index values between 105 and 110 this afternoon.

  • Tonight

    Lo

    Mostly clear. A slight chance of showers and thunderstorms in the evening. Some thunderstorms may produce gusty winds in the evening. Warm with lows in the lower 70s. West winds around 5 mph in the evening becoming light and variable. Chance of rain 20 percent. Heat index values up to 105 early in the evening.

Saint Clair, PA 10-day weather forecast

AIR QUALITY

Air Quality Index
33|Fair
Top Triggers:
pm25
View Today's Air Quality details for Saint Clair, PA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
4|Low-Medium
Predominant Pollen:
Grass, Sorrel/Dock, Plantain
Saint Clair, PA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:349.6 miles

No Lightning Nearby

Saint Clair, PA real-time lightning alerts & live Map