National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Fog

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 36°F (2°C)
Visibility 0.15 mi
Last update 24 Dec 4:15 pm CST
Extended Forecast for

Fonda IA

Dense Fog Advisory until December 25, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 25, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • This Afternoon

    High: 41 °F

    Areas Fog

  • Tonight

    Tonight: Widespread dense fog, mainly between 10pm and 5am. Otherwise, mostly cloudy, with a low around 34. Calm wind becoming east northeast around 6 mph after midnight.

    Low: 34 °F

    Dense Fog

  • Christmas Day

    Christmas Day: Areas of fog. Otherwise, cloudy, with a high near 40. East northeast wind 6 to 10 mph becoming southeast in the afternoon.

    High: 40 °F

    Areas Fog

  • Thursday Night

    Thursday Night: Patchy fog before 7pm. Otherwise, cloudy, with a steady temperature around 39. Southeast wind 6 to 9 mph becoming west after midnight.

    Low: 39 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. West northwest wind around 6 mph becoming south southwest in the afternoon.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

Detailed Forecast

This Afternoon
Areas of fog after 5pm. Otherwise, mostly cloudy, with a high near 41. East wind around 5 mph.
Tonight
Widespread dense fog, mainly between 10pm and 5am. Otherwise, mostly cloudy, with a low around 34. Calm wind becoming east northeast around 6 mph after midnight.
Christmas Day
Areas of fog. Otherwise, cloudy, with a high near 40. East northeast wind 6 to 10 mph becoming southeast in the afternoon.
Thursday Night
Patchy fog before 7pm. Otherwise, cloudy, with a steady temperature around 39. Southeast wind 6 to 9 mph becoming west after midnight.
Friday
Partly sunny, with a high near 47. West northwest wind around 6 mph becoming south southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 22. Blustery.
Sunday
Partly sunny, with a high near 30. Windy.
Sunday Night
Mostly clear, with a low around 7. Windy.
Monday
Sunny, with a high near 21. Blustery.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fonda IA
 42.59°N 94.85°W
Last Update:
3:16 pm CST Dec 24, 2025
Forecast Valid:
4pm CST Dec 24, 2025-6pm CST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation