, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Dec 3

      40° /33°F
      Turning cloudy
      • Poor
      • for fishing
      • Precip: 24%
      • Cloud Cover: 88%
      • Wind Speed: 5 mph
    • Sun

      Dec 4

      36° /25°
      Morning snow, up to 1"
      • Poor
      • for fishing
      • Precip: 67%
      • Cloud Cover: 88%
      • Wind Speed: 8 mph
      More
    • Mon

      Dec 5

      40° /29°
      Mostly cloudy
      • Poor
      • for fishing
      • Precip: 4%
      • Cloud Cover: 76%
      • Wind Speed: 8 mph
      More
    • Tue

      Dec 6

      35° /15°
      Rather cloudy
      • Poor
      • for fishing
      • Precip: 14%
      • Cloud Cover: 85%
      • Wind Speed: 10 mph
      More
    • Wed

      Dec 7

      23° /8°
      Colder; a bit of p.m. snow
      • Poor
      • for fishing
      • Precip: 55%
      • Cloud Cover: 99%
      • Wind Speed: 13 mph
      More
    34°/33° RealFeel® 31°/28°
    Cloudy
    • 7 mph
    • Precipitation: 25%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 75%
    • Cloud Cover: 99%
    • Dew Point: 26° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/3/2015
    High 40° 36° 68° (2012) 41°
    Low 33° 19° -10° (1940) 27°

    Sunrise/Sunset

    • Sunrise: 7:17 AM
    • Sunset: 4:35 PM
    • Duration: 9:18 hr

    Moonrise/Moonset

    • Moonrise: 10:19 AM
    • Moonset: 8:29 PM
    • Duration: 10:10 hr
    Astronomy

    Solunar Information for Mount Vernon, IA

    Wed, Dec 7
    First
    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New

    Radar & Satellite

    Sat. Fronts & Pressure

    Sat. Fishing Weather