, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 25

      72° /50°F
      Sunny and pleasant
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 77°
      • UV: 4 - Moderate
      • Cloud Cover: 1%
    • Mon

      Sep 26

      71° /54°
      Some sun, then clouds
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 71°
      • UV: 4 - Moderate
      • Cloud Cover: 69%
      More
    • Tue

      Sep 27

      72° /46°
      Mostly sunny
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 75°
      • UV: 4 - Moderate
      • Cloud Cover: 11%
      More
    • Wed

      Sep 28

      73° /54°
      Chance of a little p.m. rain
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 75°
      • UV: 4 - Moderate
      • Cloud Cover: 76%
      More
    • Thu

      Sep 29

      70° /56°
      A couple of showers possible
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 70°
      • UV: 4 - Moderate
      • Cloud Cover: 69%
      More
    Sunday
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    Forecast Sunny Mostly Clear Clear Clear Mostly Clear Partly Cloudy Cloudy Cloudy
    Temp (°F) 67° 64° 62° 59° 57° 55° 54° 53°
    RealFeel® 65° 65° 62° 60° 58° 56° 55° 54°
    Wind (mph) 2 SSE 2 SSE 2 SSE 2 SSE 2 SSE 2 SE 2 SE 2 ESE
    precip
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 9% 10% 5% 3% 10% 30% 54% 65%
    Humidity 51% 56% 61% 69% 74% 78% 83% 86%
    Dew Point 48° 48° 48° 49° 49° 48° 49° 49°
    Temp °F
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    70° 65° 60° 55° 50°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 72° 72° 92° (1933) 74°
    Low 50° 51° 30° (1963) 52°

    Sunrise/Sunset

    • Sunrise: 7:02 AM
    • Sunset: 7:02 PM
    • Duration: 12:00 hr

    Moonrise/Moonset

    • Moonrise: 1:40 AM
    • Moonset: 4:05 PM
    • Duration: 14:25 hr
    Astronomy

    Chambersburg Weather Report

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

    September 25, 2016; 5:09 AM 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 this weekend. More >

    Sun. Sinus Headache

    Sun. UV Index