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    • Tonight

      Sep 25

      55° Lo F
      Partly cloudy
      • Lawn Mowing
        • Lawn Mowing
        • Soil Moisture
        • Composting
      • Lawn Mowing
      • Weather
      • Hours of Precip: 0
      • Precip: 4%
      • Hi RealFeel: 79°
    • Mon

      Sep 26

      80° /49°
      Heavy rain and a thunderstorm
      • Very Good
      • for lawn mowing
      • Hours of Precip: 4.5
      • Precip: 76%
      • Hi RealFeel: 82°
      More
    • Tue

      Sep 27

      69° /48°
      Mostly sunny and less humid
      • Good
      • for lawn mowing
      • Hours of Precip: 0
      • Precip: 22%
      • Hi RealFeel: 69°
      More
    • Wed

      Sep 28

      69° /52°
      Periods of sun with a shower
      • Very Good
      • for lawn mowing
      • Hours of Precip: 1.5
      • Precip: 54%
      • Hi RealFeel: 70°
      More
    • Thu

      Sep 29

      65° /56°
      Chance of a shower
      • Good
      • for lawn mowing
      • Hours of Precip: 3
      • Precip: 30%
      • Hi RealFeel: 67°
      More

    Day

    76°Hi RealFeel® 79° Precipitation 4%
    Pleasant with partial sunshine
    • ENE 4 mph
    • Gusts: 6 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 5%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    55°Lo RealFeel® 55° Precipitation 8%
    Partly cloudy
    • ESE 2 mph
    • Gusts: 5 mph
    • Max UV Index: N/A
    • Thunderstorms: 1%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 76° 70° N/A 77°
    Low 55° 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: 4:16 PM
    • Duration: 14:27 hr
    Astronomy

    Pittsburgh Weather Report

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

    September 25, 2016; 9:29 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 >

    Current Drought Status

    Current Soil Conditions

    Sun. Overnight Freeze

    Sun. Degree Days

    Sun. Evapotranspiration