Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Mostly Cloudy

49°F

9°C

Humidity 64%
Wind Speed NW 17 G 35 mph
Barometer 29.96 in (1015.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 19 May 1:55 pm CDT
Extended Forecast for

Hermantown MN

Freeze Warning May 20, 12:00am until May 20, 08:00am
Click here for hazard details and duration
Freeze Warning
  • This Afternoon

    This Afternoon: A chance of sprinkles before 3pm.  Cloudy, with a high near 48. Breezy, with a northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Chance
    Sprinkles and
    Breezy

  • Tonight

    Tonight: Widespread frost, mainly after 4am.  Otherwise, mostly cloudy, with a low around 32. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 7am.  Otherwise, mostly sunny, with a high near 60. Northwest wind around 5 mph becoming southeast in the afternoon.

    High: 60 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 5am.  Otherwise, mostly clear, with a low around 35. East wind around 5 mph.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 7am.  Otherwise, sunny, with a high near 63. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 63 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 39. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 56. East wind around 10 mph, with gusts as high as 15 mph.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of sprinkles before 3pm. Cloudy, with a high near 48. Breezy, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Widespread frost, mainly after 4am. Otherwise, mostly cloudy, with a low around 32. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 60. Northwest wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 35. East wind around 5 mph.
Thursday
Areas of frost before 7am. Otherwise, sunny, with a high near 63. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 37. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Partly sunny, with a high near 59. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 39. East wind around 10 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56. East wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 41. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 70. West wind 5 to 10 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 47. Southwest wind around 5 mph becoming southeast in the evening.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 76. South wind 5 to 10 mph, with gusts as high as 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hermantown MN
 46.81°N 92.23°W
2:16 pm CDT May 19, 2026
2pm CDT May 19, 2026-6pm CDT May 25, 2026
 
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