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.

Fair

40°F

4°C

Humidity 68%
Wind Speed E 9 mph
Barometer 30.32 in (1027.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 20 May 11:55 pm CDT
Extended Forecast for

2 Miles W Hermantown MN

Frost Advisory May 21, 01:00am until May 21, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Areas of frost after 3am. Otherwise, clear, with a low around 35. East wind around 5 mph.

    Low: 35 °F

    Areas Frost

  • Thursday

    Thursday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 60. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 60 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Areas of frost before 7am. Otherwise, increasing clouds, with a high near 59. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Areas Frost
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 39. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Slight Chance
    Showers and
    Breezy then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 54. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 41. East wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of frost after 3am. Otherwise, clear, with a low around 35. East wind around 5 mph.
Thursday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 60. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 36. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Areas of frost before 7am. Otherwise, increasing clouds, with a high near 59. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 39. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 54. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 41. East wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 47. South wind around 5 mph.
Memorial Day
Sunny, with a high near 78. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 51. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 78. South wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 51. East wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 72. East wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hermantown MN
 46.81°N 92.29°W
Last Update:
11:51 pm CDT May 20, 2026
Forecast Valid:
12am CDT May 21, 2026-6pm CDT May 27, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation