Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Overcast

72°F

22°C

Humidity 100%
Wind Speed S 7 mph
Barometer 29.95 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 19 Jul 12:35 am CDT
Extended Forecast for

Storm Lake IA

  • Overnight

    Overnight: Scattered showers and thunderstorms, mainly after 1am. Some of the storms could be severe.  Cloudy, with a low around 67. South southwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 67 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly before 9am.  Partly sunny, with a high near 80. North northeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 10pm.  Mostly cloudy, with a low around 65. Northeast wind around 10 mph.

    Low: 65 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 80. East southeast wind around 10 mph.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 68. East southeast wind around 10 mph.

    Low: 68 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 84. Southeast wind around 10 mph.

    High: 84 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

Overnight
Scattered showers and thunderstorms, mainly after 1am. Some of the storms could be severe. Cloudy, with a low around 67. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
Scattered showers and thunderstorms, mainly before 9am. Partly sunny, with a high near 80. North northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 65. Northeast wind around 10 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. East southeast wind around 10 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68. East southeast wind around 10 mph.
Monday
Partly sunny, with a high near 84. Southeast wind around 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Storm Lake IA
 42.64°N 95.21°W (Elev. 1398 ft)
12:02 am CDT Jul 19, 2025
12am CDT Jul 19, 2025-6pm CDT Jul 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database