National Weather Service United States Department of Commerce

Slow moving frontal boundary continues heavy rainfall through the weekend for Gulf Coast states

The southern end of a front, draped from the Great Lakes to Gulf Coast, will be slow to move out of the Gulf Coast/Southeast through Monday. Showers and thunderstorms with moderate rain will continue through Monday. Most locations can expect 2 to 4 inches of rainfall with amounts up to 5 inches by Monday morning. Flash Flood Watches are in effect for areas at highest risk for flash flooding.
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Current Conditions

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Alcova WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Tonight

Blowing Snow

Blowing
Snow

Low: 15 °F

Sunday

Blowing Snow Chance for Measurable Precipitation 20%

Blowing
Snow

High: 26 °F

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 4 °F

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 5 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: -10 °F

Tuesday

Cold

Cold

High: 1 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: -14 °F

Wednesday

Sunny

Sunny

High: 12 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 1 °F

Detailed Forecast

  • Tonight Areas of blowing snow. Mostly cloudy, with a low around 15. Wind chill values as low as -5. Windy, with a southwest wind 26 to 32 mph, with gusts as high as 46 mph.
  • Sunday Areas of blowing snow before 11am, then areas of blowing snow and a slight chance of snow after 11am. Mostly cloudy, with a high near 26. Wind chill values as low as -5. Windy, with a southwest wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 20%.
  • Sunday Night Snow. Low around 4. Wind chill values as low as -15. West wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
  • Monday Snow likely, mainly before 11am. Cloudy and cold, with a high near 5. Wind chill values as low as -20. North northeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Monday Night A 40 percent chance of snow. Cloudy, with a low around -10. North northeast wind 7 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
  • Tuesday Partly sunny and cold, with a high near 1. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.
  • Tuesday Night Mostly clear, with a low around -14. North wind around 6 mph becoming west southwest in the evening.
  • Wednesday Sunny, with a high near 12.
  • Wednesday Night Mostly clear, with a low around 1.
  • New Year's Day Sunny, with a high near 22.
  • Thursday Night Mostly clear, with a low around 10.
  • Friday A slight chance of snow. Mostly sunny, with a high near 24.
  • Friday Night Mostly cloudy, with a low around 13.
  • Saturday Partly sunny, with a high near 27.