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    • Today

      Aug 17

      85° /68°
      A shower and t-storm around
      • 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

      Aug 18

      85° /66°F
      Variable cloudiness; humid
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Sun

      Aug 19

      85° /70°
      Periods of sun; humid
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      Aug 20

      80° /67°
      Mainly cloudy, a thunderstorm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Aug 21

      82° /62°
      A thunderstorm possible
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    85°Hi RealFeel® 93° Precipitation 25%
    Variable cloudiness; humid
    • Winds from the
    • NNE 7 mph
    • Gusts: 10 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 18%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    66°Lo RealFeel® 67° Precipitation 5%
    Clear; humid
    • Winds from the
    • NE 5 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 10%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Jerseyville Pollen Levels Aug 18

    • 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 8/18/2017
    High 85° 86° N/A 87°
    Low 66° 63° N/A 63°

    Sunrise/Sunset

    • Sunrise: 6:17 AM
    • Sunset: 7:53 PM
    • Duration: 13:36 hr

    Moonrise/Moonset

    • Moonrise: 2:07 PM
    • Moonset: 12:35 AM
    • Duration: 10:28 hr
    Astronomy

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps