National Weather Service United States Department of Commerce

Rain, thunderstorms possible for parts of Texas and Gulf Coast; additional rain and mountain snow forecast out West

A developing storm system will bring rain and thunderstorms across parts of South Texas and the western Gulf Coast on Thursday. Some of the thunderstorms that develop late Thursday night into Friday have the potential to be severe. Meanwhile, additional rainfall and mountain snow is forecast for northern California and the Pacific Northwest.
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Current Conditions

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19 Miles NW Challis ID

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 20 °F

Friday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 32 °F

Friday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 19 °F

Saturday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 30 °F

Saturday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 25 °F

Sunday

Snow Chance for Measurable Precipitation 80%

Snow

High: 35 °F

Sunday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 26 °F

Monday

Snow Likely

Snow
Likely

High: 31 °F

Monday
Night

Chance Snow

Chance
Snow

Low: 20 °F

Detailed Forecast

  • Tonight A 20 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind around 8 mph.
  • Friday Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
  • Friday Night A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19. West wind around 7 mph. New snow accumulation of less than a half inch possible.
  • Saturday A 40 percent chance of snow. Mostly cloudy, with a high near 30. Southwest wind 5 to 8 mph. New snow accumulation of around an inch possible.
  • Saturday Night Snow. Low around 25. West southwest wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
  • Sunday Night Snow. Low around 26. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Monday Snow likely. Cloudy, with a high near 31. Breezy.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 20.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 30.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 19.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 25.
  • Wednesday Night Snow likely. Mostly cloudy, with a low around 13.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 20.