National Weather Service United States Department of Commerce

Major nor'easter expected to bring heavy snow, blizzard conditions to Northeast

A storm system off the East Coast will continue to strengthen as it develops into a major nor'easter on Monday. As the storm moves up the coast, it is expected to bring snowfall of 1-3 feet or more to many parts of the Northeast through Tuesday evening, including New York City and Boston. Strong, gusty winds will combine with the snow to create blizzard conditions along and near the coast.
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Hazardous Weather Conditions

Current Conditions

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2 Miles SSW Powell WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 54 °F

Tonight

Patchy Fog

Patchy
Fog

Low: 25 °F

Tuesday

Patchy Fog

Patchy
Fog

High: 52 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 28 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 46 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 22 °F

Thursday

Sunny

Sunny

High: 43 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 22 °F

Friday

Sunny

Sunny

High: 41 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 54. East southeast wind around 8 mph.
  • Tonight Patchy fog after 11pm. Otherwise, mostly clear, with a low around 25. East wind around 6 mph.
  • Tuesday Patchy fog before 11am. Otherwise, sunny, with a high near 52. East wind around 6 mph.
  • Tuesday Night A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. East southeast wind 3 to 6 mph.
  • Wednesday A chance of snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 46. South wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.
  • Wednesday Night Partly cloudy, with a low around 22. North northwest wind around 5 mph becoming west southwest in the evening.
  • Thursday Sunny, with a high near 43. South southeast wind 5 to 7 mph.
  • Thursday Night Partly cloudy, with a low around 22.
  • Friday Sunny, with a high near 41.
  • Friday Night Partly cloudy, with a low around 19.
  • Saturday Mostly sunny, with a high near 32.
  • Saturday Night Partly cloudy, with a low around 13.
  • Sunday A slight chance of snow. Partly sunny, with a high near 34.