National Weather Service United States Department of Commerce

A Wintry Mix of Precipiatation Will Cross the Great Lakes Thursday

Light to moderate precipitation will spread from the Great Lakes and Ohio Valley to the northeast and mid-Atlantic states Thursday and Friday. The unusually warm temperatures over the Great Plains will come to an end. The southwest and four corners states will become increasingly wet Thursday and Friday.
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Hazardous Weather Conditions

Current Conditions

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Upper/Lower Falls WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 14 °F

Thursday

Patchy Fog

Patchy
Fog

High: 36 °F

Thursday
Night

Patchy Fog

Patchy
Fog

Low: 3 °F

Friday

Patchy Fog

Patchy
Fog

High: 36 °F

Friday
Night

Patchy Fog

Patchy
Fog

Low: 1 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 33 °F

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 10%

Slight Chc
Snow

Low: 7 °F

Sunday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 29 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 18 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 14. Light south southeast wind.
  • Thursday Patchy fog before 11am. Otherwise, sunny, with a high near 36. South southwest wind 3 to 5 mph.
  • Thursday Night Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 3. Light and variable wind.
  • Friday Patchy fog before 11am. Otherwise, mostly sunny, with a high near 36. Wind chill values as low as -5. East wind around 5 mph.
  • Friday Night Patchy fog. Otherwise, partly cloudy, with a low around 1. North northeast wind around 5 mph becoming south southeast after midnight.
  • Saturday Mostly sunny, with a high near 33. South southeast wind 5 to 9 mph becoming northwest in the afternoon.
  • Saturday Night A 10 percent chance of snow. Partly cloudy, with a low around 7. Northwest wind 5 to 7 mph.
  • Sunday A 20 percent chance of snow. Partly sunny, with a high near 29.
  • Sunday Night A 50 percent chance of snow. Mostly cloudy, with a low around 18.
  • Monday A 50 percent chance of snow. Mostly cloudy, with a high near 32.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 16.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 29.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 15.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 28.