Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Partly Cloudy

69°F

21°C

Humidity 66%
Wind Speed SE 6 mph
Barometer 29.88 in (1011.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jun 8:55 am CDT
Extended Forecast for

2 Miles N Duluth MN

Extreme Heat Watch June 22, 12:00pm until June 22, 07:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a steady temperature around 66. East wind 5 to 10 mph.

    High: 66 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 4am.  Patchy fog before 1am, then patchy fog after 3am.  Otherwise, increasing clouds, with a low around 48. East wind around 5 mph.

    Low: 48 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could be severe.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 66. East wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog
    then Severe
    Thunderstorms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could be severe.  Low around 54. East wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 54 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly before 7am. Some of the storms could be severe.  Partly sunny, with a high near 80. East wind around 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Severe
    Thunderstorms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. East wind around 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 88 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 63. Breezy, with a south wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 63 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 76. West wind around 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Chance
    T-storms

Detailed Forecast

Juneteenth
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a steady temperature around 66. East wind 5 to 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 4am. Patchy fog before 1am, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 48. East wind around 5 mph.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could be severe. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 66. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 54. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Some of the storms could be severe. Partly sunny, with a high near 80. East wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 60. East wind around 10 mph, with gusts as high as 15 mph.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Breezy, with a south wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 54. West wind 5 to 10 mph becoming north after midnight.
Tuesday
A slight chance of showers. Partly sunny, with a high near 66. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Northeast wind around 5 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 63. East wind around 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Duluth MN
 46.81°N 92.1°W
6:40 am CDT Jun 19, 2025
9am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
 
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