, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Aug 23

      78° /60°
      Mostly sunny and pleasant
      • Poor
      • for stargazing
      • Cloud Cover: 40%
      • Precip: 41%
      • Hours of Precip: 1.5
      More
    • Thu

      Aug 24

      77° /62°F
      Partly sunny and pleasant
      • Fair
      • for stargazing
      • Cloud Cover: 70%
      • Precip: 42%
      • Hours of Precip: 1.5
    • Fri

      Aug 25

      75° /63°
      Partly sunny with a shower
      • Poor
      • for stargazing
      • Cloud Cover: 96%
      • Precip: 82%
      • Hours of Precip: 5.5
      More
    • Sat

      Aug 26

      73° /62°
      Cloudy with a thunderstorm
      • Poor
      • for stargazing
      • Cloud Cover: 75%
      • Precip: 25%
      • Hours of Precip: 1.5
      More
    • Sun

      Aug 27

      76° /57°
      Cloudy, a t-storm in spots
      • Poor
      • for stargazing
      • Cloud Cover: 19%
      • Precip: 10%
      • Hours of Precip: 1
      More

    Day

    77°Hi RealFeel® 83° Precipitation 25%
    Partly sunny and pleasant
    • Winds from the
    • SSE 9 mph
    • Gusts: 13 mph
    • Max UV Index: 11 (Extreme)
    • Thunderstorms: 15%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    62°Lo RealFeel® 58° Precipitation 42%
    Partly cloudy with a shower or thunderstorm in the area
    • Winds from the
    • SSE 8 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 40%
    • Precipitation: 0.1 in
    • Rain: 0.1 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/24/2016
    High 77° 80° N/A 75°
    Low 62° 57° N/A 59°

    Sunrise/Sunset

    • Sunrise: 6:39 AM
    • Sunset: 8:13 PM
    • Duration: 13:34 hr

    Moonrise/Moonset

    • Moonrise: 9:45 AM
    • Moonset: 10:01 PM
    • Duration: 12:16 hr
    Astronomy

    Solunar Information for Alton, IA

    Tue, Aug 29
    First
    Wed, Sep 6
    Full
    Wed, Sep 13
    Last
    Wed, Sep 20
    New

    Thu. Stargazing