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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Mt Washburn WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 15 °F

Friday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 25 °F

Friday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 17 °F

Saturday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 22 °F

Saturday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 17 °F

Sunday

Snow Chance for Measurable Precipitation 90%

Snow

High: 28 °F

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 18 °F

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 27 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 14 °F

Detailed Forecast

  • Overnight A 40 percent chance of snow. Mostly cloudy, with a low around 15. Southwest wind around 15 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of around an inch possible.
  • Friday A 50 percent chance of snow. Partly sunny, with a high near 25. Wind chill values as low as zero. Southwest wind 14 to 16 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.
  • Friday Night A 50 percent chance of snow. Mostly cloudy, with a low around 17. Southwest wind 14 to 17 mph, with gusts as high as 23 mph. New snow accumulation of 1 to 2 inches possible.
  • Saturday A 50 percent chance of snow. Mostly cloudy, with a high near 22. West southwest wind 10 to 13 mph. New snow accumulation of less than one inch possible.
  • Saturday Night Snow likely, mainly after 11pm. Cloudy, with a low around 17. West southwest wind 13 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow. High near 28. West wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
  • Sunday Night Snow. Low around 18. West wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
  • Monday Snow likely. Cloudy, with a high near 27. Blustery. Chance of precipitation is 70%.
  • Monday Night A 50 percent chance of snow. Mostly cloudy, with a low around 14.
  • Tuesday A 40 percent chance of snow. Mostly cloudy, with a high near 23.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 17.
  • Wednesday Snow likely. Mostly cloudy, with a high near 21.
  • Wednesday Night Snow likely. Mostly cloudy, with a low around 11.
  • Christmas Day Snow likely. Mostly cloudy, with a high near 13.