National Weather Service United States Department of Commerce

Severe thunderstorms possible this evening and tonight

Large hail and damaging winds may occur from eastern Montana into North Dakota. Strong storms are also possible over the southern mid-Atlantic states. Hot weather continues across the southern Plains to Arizona.
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Hazardous Weather Conditions

Current Conditions

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Duluth MN

7 Day Forecast

For More Weather Information:

Duluth, MN Local Forecast Office

Today

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 74 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 61 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 82 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 59 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 65 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Monday

Sunny

Sunny

High: 72 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 56 °F

Tuesday

Slight Chance Showers

Slight Chc
Showers

High: 76 °F

Detailed Forecast

  • Today A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East wind 5 to 10 mph.
  • Tonight A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 61. East wind 5 to 10 mph becoming west after midnight.
  • Saturday A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 20 mph.
  • Saturday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind 5 to 15 mph.
  • Sunday Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 65. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%.
  • Sunday Night Partly cloudy, with a low around 54.
  • Monday Sunny, with a high near 72.
  • Monday Night Partly cloudy, with a low around 56.
  • Tuesday A slight chance of showers. Mostly sunny, with a high near 76.
  • Tuesday Night Partly cloudy, with a low around 58.
  • Wednesday Mostly sunny, with a high near 77.
  • Wednesday Night Partly cloudy, with a low around 58.
  • Thursday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.