National Weather Service United States Department of Commerce

Severe weather expected for Upper Midwest on Wednesday

A potent storm system will bring a chance of severe thunderstorms to parts of the Upper Midwest on Wednesday and Wednesday night. Very large hail, damaging wind gusts, tornadoes and heavy rain are possible with these storms.
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Hazardous Weather Conditions

Current Conditions

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Gatlinburg TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

Overnight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 67 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 89 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 67 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 89 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 68 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 88 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 67 °F

Saturday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 88 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 66 °F

Detailed Forecast

  • Overnight A 30 percent chance of showers. Mostly cloudy, with a low around 67. Calm wind.
  • Wednesday A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 89. Calm wind. Chance of precipitation is 40%.
  • Wednesday Night A 40 percent chance of showers and thunderstorms, mainly before midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 67. Calm wind becoming southeast around 5 mph.
  • Thursday A 30 percent chance of showers and thunderstorms after 8am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 89. Southeast wind around 5 mph becoming calm in the morning.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Calm wind becoming southeast around 5 mph after midnight.
  • Friday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
  • Saturday Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
  • Saturday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
  • Sunday A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
  • Sunday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Monday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
  • Monday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
  • Tuesday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.