Winter Storm Moving Through the Region Today

Winter travel impacts expected across the region Saturday. Continue to monitor the latest forecast. Read More >

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Fog/Mist

25°F

-4°C

Humidity 100%
Wind Speed E 15 mph
Barometer 29.85 in
Dewpoint 25°F (-4°C)
Visibility 2.00 mi
Wind Chill13°F (-11°C)
Last update 6 Dec 7:35 pm CST
Extended Forecast for

Arthur IA

Winter Weather Advisory December 6, 07:56pm until December 7, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 6, 07:56pm until December 7, 12:00am

    NOW until 12:00am Sun

    Winter Weather Advisory

  • Tonight

    Low: 6 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 12. North wind 5 to 10 mph.

    High: 12 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Cloudy, with a low around 7. East wind 5 to 10 mph becoming south after midnight.

    Low: 7 °F

    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 27. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. Blustery.

    Low: 16 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 25. Blustery.

    High: 25 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
A chance of snow before 9pm, then a chance of flurries between 9pm and 11pm. Cloudy, with a low around 6. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 12. North wind 5 to 10 mph.
Sunday Night
Cloudy, with a low around 7. East wind 5 to 10 mph becoming south after midnight.
Monday
Partly sunny, with a high near 30. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a steady temperature around 27. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 41. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 16. Blustery.
Wednesday
Mostly cloudy, with a high near 25. Blustery.
Wednesday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12.
Thursday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Partly sunny, with a high near 9.
Friday Night
Mostly cloudy, with a low around -6.
Saturday
Mostly sunny, with a high near 9.
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ABOUT THIS FORECAST

 
Point Forecast:
Arthur IA
 42.33°N 95.35°W (Elev. 1348 ft)
6:53 pm CST Dec 6, 2025
7pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database