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    • Today

      Jul 21

      91° /72°
      Partly sunny, hot and humid
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Sat

      Jul 22

      90° /74°F
      A damaging afternoon t-storm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Sun

      Jul 23

      90° /72°
      A t-storm in the afternoon
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      Jul 24

      88° /66°
      A thunderstorm in spots
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Jul 25

      80° /61°
      Sunshine; nice, less humid
      • Low
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    90°Hi RealFeel® 100° Precipitation 65%
    Humid with clouds and sun; a severe p.m. t-storm; storms may bring downpours and damaging winds
    • Winds from the
    • SSE 5 mph
    • Gusts: 8 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 95%
    • Precipitation: 0.3 in
    • Rain: 0.3 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Night

    74°Lo RealFeel® 76° Precipitation 65%
    T-storms, strong early on; cloudy, warm and muggy; storms may bring downpours and damaging winds
    • Winds from the
    • SSW 6 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 95%
    • Precipitation: 0.46 in
    • Rain: 0.46 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 4 hrs
    • Hours of Rain: 4 hrs

    Chambersburg Pollen Levels Jul 22

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      High

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 7/22/2016
    High 90° 85° 104° (2011) 90°
    Low 74° 64° 49° (1944) 69°

    Sunrise/Sunset

    • Sunrise: 6:00 AM
    • Sunset: 8:34 PM
    • Duration: 14:34 hr

    Moonrise/Moonset

    • Moonrise: 5:08 AM
    • Moonset: 7:56 PM
    • Duration: 14:48 hr
    Astronomy

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps