Williamstown, PA

Weather

As of
Current Temperature

70degrees Fahrenheit

Feels like:70°

Hi:73°Lo:70°

Mostly Clear

Live Weather Radar

Williamstown, PA weather radar map

Current Weather Details

Windchill
70°
Daily Rain
0"
Dew point
65°
Monthly Rain
2.46"
Humidity
86%
Avg. Wind
N 0 mph
Pressure
30.01" →
Wind Gust
0 mph
Sunrise
5:39 AM
Moon
Waning Gibbous
Sunset
8:41 PM
UV Index
10 (Very High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Low temperature around 71F. Dew point will be around 65F with an average humidity of 69%. Winds will be 5 mph from the S.

  • Tomorrow

    Hi

    Sunny. A slight chance of thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Very hot with highs in the upper 90s. Southwest winds around 5 mph. Chance of precipitation 20 percent. Heat index values up to 110 this afternoon.

Williamstown, PA 10-day weather forecast

AIR QUALITY

Air Quality Index
25|Fair
Top Triggers:
pm25
View Today's Air Quality details for Williamstown, PA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
3.6|Low-Medium
Predominant Pollen:
Grass, Sorrel/Dock, Plantain
Williamstown, PA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:122.5 miles

No Lightning Nearby

Williamstown, PA real-time lightning alerts & live Map