Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Fair

-28°F

-33°C

Humidity 64%
Wind Speed NW 13 mph
Barometer 30.46 in (1037.6 mb)
Dewpoint -36°F (-38°C)
Visibility 10.00 mi
Wind Chill-54°F (-48°C)
Last update 23 Jan 3:55 am CST
Extended Forecast for

Hermantown MN

Extreme Cold Warning January 23, 04:47am until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 23, 04:47am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Extreme Cold Warning

  • Today

    High: -12 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -25. Wind chill values between -35 and -40. Northwest wind 5 to 10 mph.

    Low: -25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -5. Wind chill values between -25 and -35. West wind around 5 mph becoming southwest in the afternoon.

    High: -5 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -20. Wind chill values between -25 and -30. Southwest wind around 5 mph becoming calm.

    Low: -20 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near -1. Northwest wind around 5 mph.

    High: -1 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -22. Northwest wind around 5 mph.

    Low: -22 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny and cold, with a high near 4. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 4 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -5. West wind around 10 mph, with gusts as high as 15 mph.

    Low: -5 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of flurries after noon. Mostly sunny and cold, with a high near -12. Wind chill values between -45 and -55. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around -25. Wind chill values between -35 and -40. Northwest wind 5 to 10 mph.
Saturday
Mostly sunny and cold, with a high near -5. Wind chill values between -25 and -35. West wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around -20. Wind chill values between -25 and -30. Southwest wind around 5 mph becoming calm.
Sunday
Sunny and cold, with a high near -1. Northwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around -22. Northwest wind around 5 mph.
Monday
Partly sunny and cold, with a high near 4. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around -5. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Partly sunny, with a high near 6. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around -10. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny and cold, with a high near 4. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around -11. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 6. Northwest wind around 10 mph, with gusts as high as 15 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Hermantown MN
 46.81°N 92.23°W
3:11 am CST Jan 23, 2026
4am CST Jan 23, 2026-6pm CST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database