National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
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Hazardous Weather Conditions

Current Conditions

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16 Miles NW Moose WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 59 °F

Tonight

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

Low: 48 °F

Saturday

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

High: 56 °F

Saturday
Night

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

Low: 41 °F

Sunday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 50 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Labor
Day

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 51 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Tuesday

Sunny

Sunny

High: 58 °F

Detailed Forecast

  • Today Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 59. West southwest wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
  • Tonight Scattered showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 48. West southwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
  • Saturday Scattered showers and thunderstorms. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a high near 56. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night Scattered showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 41. Breezy, with a southwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 30%.
  • Sunday Isolated showers and thunderstorms before noon. Mostly sunny, with a high near 50. West southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
  • Sunday Night Partly cloudy, with a low around 39. South southwest wind 10 to 16 mph, with gusts as high as 23 mph.
  • Labor Day A 20 percent chance of showers and thunderstorms. Some of the storms could produce gusty winds. Partly sunny, with a high near 51. Southwest wind 11 to 14 mph.
  • Monday Night Partly cloudy, with a low around 38.
  • Tuesday Sunny, with a high near 58.
  • Tuesday Night Mostly clear, with a low around 43.
  • Wednesday A slight chance of showers and thunderstorms. Some of the storms could produce gusty winds. Mostly sunny, with a high near 61.
  • Wednesday Night A slight chance of showers and thunderstorms. Some of the storms could produce gusty winds. Partly cloudy, with a low around 43.
  • Thursday A slight chance of showers and thunderstorms. Some of the storms could produce gusty winds. Partly sunny, with a high near 58.