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    • Tonight

      Sep 25

      56° Lo F
      Partly cloudy
      • Bicycling
      • Weather
      • Precip: 3%
      • Hours of Precip: 0
      • Wind Gust: 6 mph
    • Mon

      Sep 26

      80° /51°
      Heavy rain and a thunderstorm
      • Very Good
      • for biking
      • Precip: 75%
      • Hours of Precip: 4
      • Wind Gust: 9 mph
      More
    • Tue

      Sep 27

      68° /47°
      Mostly sunny and not as warm
      • Very Good
      • for biking
      • Precip: 25%
      • Hours of Precip: 0
      • Wind Gust: 13 mph
      More
    • Wed

      Sep 28

      69° /53°
      Clouds and sun with a shower
      • Very Good
      • for biking
      • Precip: 54%
      • Hours of Precip: 1.5
      • Wind Gust: 8 mph
      More
    • Thu

      Sep 29

      63° /55°
      Partly sunny with a shower
      • Very Good
      • for biking
      • Precip: 55%
      • Hours of Precip: 2.5
      • Wind Gust: 8 mph
      More
    71°/51° RealFeel® 78°/53°
    Mostly sunny
    • 4 mph
    • Precipitation: 0%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 66%
    • Cloud Cover: 39%
    • Dew Point: 50° F
    • Visibility: 7 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 76° 70° N/A 77°
    Low 56° 52° N/A 56°

    Sunrise/Sunset

    • Sunrise: 7:11 AM
    • Sunset: 7:11 PM
    • Duration: 12:00 hr

    Moonrise/Moonset

    • Moonrise: 1:49 AM
    • Moonset: 4:15 PM
    • Duration: 14:26 hr
    Astronomy

    Monongahela Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 25, 2016; 6:29 PM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region to end this weekend. More >