National Weather Service United States Department of Commerce

Tropical Storm Bertha moving toward northeastern Caribbean

The National Hurricane Center is currently monitoring Tropical Storm Bertha as it moves toward the northeastern Caribbean, with maximum sustained winds of 45 mph. A Tropical Storm Warning is in effect for Puerto Rico and the U.S. Virgin Islands, with Bertha expected to pass just south of Puerto Rico on Saturday, before eventually curving to the north and northeast, away from the U.S. mainland.
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Current Conditions

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Chattanooga TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 86 °F

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 65 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 84 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 66 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 85 °F

Sunday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 65 °F

Monday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 87 °F

Monday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 64 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 89 °F

Detailed Forecast

  • Today A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
  • Tonight A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Mostly cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 30%.
  • Saturday A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 84. North wind around 5 mph becoming calm. Chance of precipitation is 40%.
  • Saturday Night A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 66. North wind around 5 mph becoming calm.
  • Sunday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon.
  • Sunday Night A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 65.
  • Monday A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87.
  • Monday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
  • Tuesday Mostly sunny, with a high near 89.
  • Tuesday Night Partly cloudy, with a low around 66.
  • Wednesday Mostly sunny and hot, with a high near 90.
  • Wednesday Night Partly cloudy, with a low around 68.
  • Thursday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.