Upper Saint Clair, PA Weather

As of
Current Temperature
73

Feels like:73°

Today's high temperature
73°
Today's low temperature
63°

Current Weather ConditionMostly Cloudy

Live Weather Radar

Upper Saint Clair, PA weather radar map

Current Weather Details

Windchill
73°
Daily Rain
0.21"
Dew point
66°
Monthly Rain
3.09"
Humidity
79%
Avg. Wind
N 1 mph
Pressure
30.14" →
Wind Gust
N 4 mph
Sunrise
5:57 AM
Moon
Waxing Gibbous
Sunset
8:37 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Considerable cloudiness. Showers with isolated thunderstorms. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.

  • Tonight

    Lo

    Isolated thunderstorms in the evening. Showers. Patchy fog after midnight. Warm with lows in the lower 60s. South winds around 5 mph. Chance of rain near 100 percent.

Upper Saint Clair, PA 10-day weather forecast

AIR QUALITY

Air Quality Index
15|Excellent
Top Triggers:
pm25
View Today's Air Quality details for Upper Saint Clair, PA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
7.9|Medium-High
Predominant Pollen:
Oak, Mulberry, Grass
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:304.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map