National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from parts of Plains to Great Lakes on Labor Day

Isolated severe thunderstorms are forecast to develop on Labor Day along and ahead of a cold front from parts of the southern Great Lakes southwestward across Illinois and Missouri into southeast Kansas. Damaging winds, large hail and heavy rainfall will be possible with these storms.
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Hazardous Weather Conditions

Current Conditions

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4 Miles SSE Upper/Lower Falls WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 32 °F

Labor
Day

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 55 °F

Monday
Night

Decreasing Clouds

Decreasing
Clouds

Low: 33 °F

Tuesday

Sunny

Sunny

High: 61 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 37 °F

Wednesday

Breezy

Breezy

High: 60 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 55 °F

Thursday
Night

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 31 °F

Detailed Forecast

  • Overnight Scattered snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West southwest wind 3 to 5 mph. Chance of precipitation is 30%.
  • Labor Day Scattered rain and snow showers before 9am, then scattered rain showers between 9am and 10am. Some thunder is also possible. Partly sunny, with a high near 55. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
  • Monday Night Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.
  • Tuesday Sunny, with a high near 61. Southwest wind 10 to 17 mph, with gusts as high as 25 mph.
  • Tuesday Night Mostly clear, with a low around 37. Southwest wind 11 to 16 mph, with gusts as high as 22 mph.
  • Wednesday Sunny, with a high near 60. Breezy, with a south southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
  • Wednesday Night Partly cloudy, with a low around 32. West southwest wind 6 to 13 mph.
  • Thursday Isolated showers and thunderstorms. Partly sunny, with a high near 55. Chance of precipitation is 20%.
  • Thursday Night Isolated showers and thunderstorms. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
  • Friday Isolated showers and thunderstorms. Partly sunny, with a high near 58. Chance of precipitation is 20%.
  • Friday Night Mostly cloudy, with a low around 32.
  • Saturday Isolated showers and thunderstorms. Partly sunny, with a high near 59.
  • Saturday Night Isolated showers and thunderstorms. Mostly cloudy, with a low around 34.
  • Sunday Isolated showers and thunderstorms. Partly sunny, with a high near 60.