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.

Fair

27°F

-3°C

Humidity 100%
Wind Speed W 8 mph
Barometer 30.26 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 12 Mar 1:15 am CDT
Extended Forecast for

3 Miles W Galva IA

High Wind Warning March 12, 09:00pm until March 13, 07:00am
Red Flag Warning March 12, 12:00pm until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning
Red Flag Warning

  • Overnight

    Overnight: Patchy fog before 3am. Otherwise, mostly clear, with a low around 24. Southwest wind around 5 mph.

    Low: 24 °F

    Patchy Fog

  • Thursday

    Thursday: Increasing clouds, with a high near 61. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 61 °F

    Increasing
    Clouds and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 28. Blustery, with a southwest wind 20 to 25 mph becoming west northwest after midnight. Winds could gust as high as 55 mph.

    Low: 28 °F

    Chance Rain
    and Blustery

  • Friday

    Friday: Partly sunny, with a high near 44. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph.

    High: 44 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of snow. Cloudy, with a low around 27. North northwest wind around 5 mph becoming east after midnight. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 45. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow. Low around 25. Chance of precipitation is 80%.

    Low: 25 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all snow after 1pm. High near 36. Windy. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 4. Blustery.

    Low: 4 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Overnight
Patchy fog before 3am. Otherwise, mostly clear, with a low around 24. Southwest wind around 5 mph.
Thursday
Increasing clouds, with a high near 61. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 28. Blustery, with a southwest wind 20 to 25 mph becoming west northwest after midnight. Winds could gust as high as 55 mph.
Friday
Partly sunny, with a high near 44. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph.
Friday Night
A 40 percent chance of snow. Cloudy, with a low around 27. North northwest wind around 5 mph becoming east after midnight. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 45. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Rain and snow. Low around 25. Chance of precipitation is 80%.
Sunday
Rain and snow, becoming all snow after 1pm. High near 36. Windy. Chance of precipitation is 80%.
Sunday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 4. Blustery.
Monday
Sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 36.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Galva IA
 42.5°N 95.47°W (Elev. 1371 ft)
Last Update:
10:48 pm CDT Mar 11, 2026
Forecast Valid:
1am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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