, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      73° F
      Light rain
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 100%
      • Yesterday Temp: 68°
      • RealFeel: 74°
    • Early AM

      Jun 23

      69° Lo
      Mostly cloudy
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    • Today

      Jun 23

      81° Hi
      A thunderstorm this morning
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jun 24

      81° Hi
      Clouds and sun; less humid
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 4AM

      Jun 23

      73°
      Intermittent clouds
      Precip 47%
    • 5AM

      72°
      Mostly clear
      Precip 17%
    • 6AM

      71°
      Mostly sunny
      Precip 17%
    • 7AM

      69°
      Mostly sunny
      Precip 22%
    • 8AM

      72°
      Cloudy
      Precip 9%
    • 9AM

      73°
      Cloudy
      Precip 9%

    Ottawa Pollen Levels Jun 23

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

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      High

    • Grass Pollen

      Moderate

    Following hot and stormy weather, temperatures will drop 10 to 15 degrees below normal through the weekend.
    Unseasonably cool air to sweep across midwestern US

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps