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

Cold Front to Bring Cooling and Heavy Rain in the East; Building Heat and Monsoon in the West

A slow moving cold front will bring temperatures back to near normal early this week in the East. Strong to severe storms ahead of the front may produce damaging winds and heavy rain that could cause flash flooding. Strengthening high pressure in the West will produce surging monsoon moisture with potential for flash flooding. Heat may become excessive in the Desert Southwest this week. Read More >

Hazardous Weather Conditions

Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Fair

81°F

27°C

Humidity 21%
Wind Speed N 9 mph
Barometer 30.16 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Jul 1:33 pm CDT
Extended Forecast for

Duluth MN

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 77. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Mostly Sunny

    High: 77 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Partly Cloudy

    Low: 60 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 62. Northwest wind around 5 mph.

    Mostly Clear

    Low: 62 °F

  • Wednesday

    Wednesday: Sunny, with a high near 84. West wind around 5 mph.

    Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Breezy.

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

    High: 82 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 67 °F

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 77. Northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 83. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 62. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 84. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 82. Breezy.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Friday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 65.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Duluth MN
 46.78°N 92.1°W
Last Update:
12:46 pm CDT Jul 22, 2019
Forecast Valid:
1pm CDT Jul 22, 2019-6pm CDT Jul 28, 2019
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation