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

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Partly Cloudy

-13°F

-25°C

Humidity 54%
Wind Speed NW 8 mph
Barometer 30.78 in (1047.6 mb)
Dewpoint -25°F (-32°C)
Visibility 10.00 mi
Wind Chill-30°F (-34°C)
Last update 23 Jan 10:56 am CST
Extended Forecast for

Humboldt SD

Cold Weather Advisory until January 23, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 23, 01:00pm

    NOW until 1:00pm Fri

    Cold Weather Advisory

  • Today

    High: -6 °F

    Cold

  • Tonight

    Tonight: Mostly cloudy, with a low around -9. Wind chill values as low as -23. North northwest wind around 5 mph becoming south southeast after midnight.

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 5. Wind chill values as low as -23. South wind 5 to 10 mph.

    High: 5 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -6. Wind chill values as low as -19. Southeast wind 5 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Partly sunny, with a high near 7. East wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 7 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -11. North northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: -11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly cloudy and cold, with a high near -6. Wind chill values as low as -35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around -9. Wind chill values as low as -23. North northwest wind around 5 mph becoming south southeast after midnight.
Saturday
Mostly sunny, with a high near 5. Wind chill values as low as -23. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around -6. Wind chill values as low as -19. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of snow before noon. Partly sunny, with a high near 7. East wind 5 to 10 mph becoming north northwest in the afternoon.
Sunday Night
Mostly clear, with a low around -11. North northwest wind 5 to 10 mph becoming south southwest after midnight.
Monday
Sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
Mostly sunny, with a high near 14.
Wednesday Night
Partly cloudy, with a low around -5.
Thursday
Mostly sunny, with a high near 11.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Humboldt SD
 43.64°N 97.06°W (Elev. 1647 ft)
Last Update:
10:58 am CST Jan 23, 2026
Forecast Valid:
11am CST Jan 23, 2026-6pm CST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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