National Weather Service United States Department of Commerce

Unseasonably cold temperatures in the central and eastern U.S. through Wednesday

A powerful cold front has ushered in unseasonably cold temperatures to the central and eastern U.S. for early this week. Freezing temperatures will dive into the Deep South and to the Mid-Atlantic through Wednesday morning. This will be damaging to sensitive vegetation. Numerous Frost Advisories and Freeze Warnings are in effect.
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Hazardous Weather Conditions

Current Conditions

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Casper WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

Overnight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 31 °F

Wednesday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 45 °F

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 28 °F

Thursday

Partly Sunny

Partly
Sunny

High: 54 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 37 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 39 °F

Detailed Forecast

  • Overnight A 20 percent chance of snow showers. Mostly cloudy, with a low around 31. Southwest wind 9 to 17 mph, with gusts as high as 25 mph.
  • Wednesday A slight chance of rain and snow showers before 1pm, then a slight chance of rain showers. Mostly cloudy, with a high near 45. West wind 6 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
  • Wednesday Night A slight chance of rain showers, mixing with snow after 7pm, then gradually ending. Mostly cloudy, with a low around 28. West wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
  • Thursday Partly sunny, with a high near 54. East southeast wind 6 to 11 mph becoming southwest in the afternoon.
  • Thursday Night Partly cloudy, with a low around 33. South wind 6 to 10 mph.
  • Friday Mostly sunny, with a high near 67. South wind 6 to 14 mph, with gusts as high as 20 mph.
  • Friday Night Partly cloudy, with a low around 37. Southwest wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
  • Saturday Mostly sunny, with a high near 64.
  • Saturday Night A 20 percent chance of showers. Partly cloudy, with a low around 39.
  • Sunday Sunny, with a high near 69.
  • Sunday Night Mostly clear, with a low around 41.
  • Monday Sunny, with a high near 71.
  • Monday Night Partly cloudy, with a low around 43.
  • Tuesday Mostly sunny, with a high near 70. Breezy.

 

Additional Forecasts and Information

Zone Area Forecast for Natrona County Lower Elevations, WY