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

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Overcast

7°F

-14°C

Humidity 78%
Wind Speed N 6 mph
Barometer 30.28 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 29 Jan 2:15 am CST
Extended Forecast for

Fonda IA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 5. Wind chill values as low as -5. North northeast wind 6 to 8 mph.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16. Wind chill values as low as -5. North wind 3 to 6 mph.

    High: 16 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Wind chill values as low as -15. North northeast wind 3 to 8 mph.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 11. Wind chill values as low as -15. North wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4. North northwest wind 5 to 10 mph.

    Low: -4 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 12. Chance of precipitation is 60%.

    Low: 12 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 5. Wind chill values as low as -5. North northeast wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 16. Wind chill values as low as -5. North wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 0. Wind chill values as low as -15. North northeast wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 11. Wind chill values as low as -15. North wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around -4. North northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 21.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 12. Chance of precipitation is 60%.
Sunday
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fonda IA
 42.59°N 94.85°W
Last Update:
1:43 am CST Jan 29, 2026
Forecast Valid:
2am CST Jan 29, 2026-6pm CST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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