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

41°F

5°C

Humidity 36%
Wind Speed NE 10 mph
Barometer 30.26 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 19 Apr 10:35 pm CDT
Extended Forecast for

Nemaha IA

  • Tonight

    Tonight: Clear, with a low around 31. North northeast wind around 8 mph becoming east southeast after midnight.

    Low: 31 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 28 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Breezy, with a south wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Southwest wind 6 to 10 mph becoming north northeast in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. East northeast wind 6 to 9 mph becoming southeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Windy.

    High: 82 °F

    Sunny then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Windy.

    Low: 60 °F

    Windy. Partly
    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Windy. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 1am. Partly cloudy, with a low around 41. Windy.

    Low: 41 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Tonight
Clear, with a low around 31. North northeast wind around 8 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 68. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 52. Breezy, with a south wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 80. Southwest wind 6 to 10 mph becoming north northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. East northeast wind 6 to 9 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 82. Windy.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Windy.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Windy. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers before 1am. Partly cloudy, with a low around 41. Windy.
Friday
Mostly sunny, with a high near 60. Windy.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 59. Breezy.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nemaha IA
 42.5°N 95.09°W
Last Update:
10:36 pm CDT Apr 19, 2026
Forecast Valid:
10pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
 
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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