National Weather Service United States Department of Commerce

Severe thunderstorms will continue this evening and tonight

Strong storms with heavy rain, wind and hail will continue over Oklahoma, Arkansas and northeast Texas this evening and tonight. Strong storms are also expected from northeast Pennsylvania to Maine. More strong storms may impact the Idaho panhandle, eastern Washington State, western Montana and southwest Tennessee. Hot temperatures continue for the Great Basin, southern Arizona and Oregon.
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Hazardous Weather Conditions

Current Conditions

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Tri-Cities Airport TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

Overnight

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 67 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 81 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 85 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 87 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 66 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 86 °F

Sunday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 65 °F

Detailed Forecast

  • Overnight Showers and thunderstorms likely, mainly before 2am. Cloudy, with a low around 67. South wind around 5 mph. Chance of precipitation is 60%.
  • Thursday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South wind around 5 mph becoming northwest in the afternoon.
  • Thursday Night Partly cloudy, with a low around 58. North wind around 5 mph.
  • Friday Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
  • Friday Night Mostly clear, with a low around 57. Southwest wind around 5 mph becoming southeast after midnight.
  • Saturday Mostly sunny, with a high near 87.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
  • Sunday Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
  • Sunday Night Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
  • Monday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
  • Monday Night A slight chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
  • Tuesday Mostly sunny, with a high near 77.
  • Tuesday Night Mostly clear, with a low around 57.
  • Wednesday Mostly sunny, with a high near 82.