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

Hazardous Weather Conditions

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Overcast

32°F

0°C

Humidity 64%
Wind Speed SE 12 mph
Barometer 29.96 in (1016.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 25 Mar 1:55 am CDT
Extended Forecast for

Hermantown MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. East wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 57. East wind 5 to 10 mph becoming west in the afternoon.

    High: 57 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 31 °F

    Partly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Breezy, with a north wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Breezy, with a west wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Southwest wind around 5 mph becoming east after midnight.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. East wind around 5 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 57. East wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Thursday
A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Breezy, with a north wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 16. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 32. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 41. Breezy, with a west wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 25. Southwest wind around 5 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 53. Southeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 32. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Monday
Partly sunny, with a high near 52. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. East wind around 10 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 42. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hermantown MN
 46.81°N 92.23°W
Last Update:
1:36 am CDT Mar 25, 2026
Forecast Valid:
2am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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