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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9 Miles ESE Columbia Falls MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Today

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

High: 91 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 40%

Heavy
Rain

Low: 55 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 88 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 60 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 87 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 59 °F

Monday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 86 °F

Monday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 59 °F

Tuesday

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 86 °F

Detailed Forecast

  • Today Scattered showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.
  • Tonight A 40 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 55. East northeast wind 7 to 9 mph.
  • Saturday A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 88. East northeast wind 5 to 9 mph.
  • Saturday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind 5 to 8 mph.
  • Sunday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Light and variable wind.
  • Sunday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
  • Monday A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
  • Tuesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
  • Tuesday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
  • Wednesday Mostly sunny, with a high near 86.
  • Wednesday Night Mostly clear, with a low around 58.
  • Thursday Sunny, with a high near 87.