National Weather Service United States Department of Commerce

Major nor'easter to affect northeastern U.S.

The stage is being set for a major nor'easter to affect parts of the Northeast Monday through Wednesday. This system will be responsible for heavy snowfall and strong winds, with blizzard conditions possible along coastal areas from New Jersey to Massachusetts. Blizzard Warnings are in effect along the coast from central New Jersey to the Canadian border.
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Hazardous Weather Conditions

Current Conditions

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4 Miles N Hamilton Dome WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Clear

Clear

Low: 30 °F

Monday

Sunny

Sunny

High: 52 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 28 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 30 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 42 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 39 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 21 °F

Detailed Forecast

  • Overnight Clear, with a low around 30. West wind 9 to 11 mph.
  • Monday Sunny, with a high near 52. West wind 3 to 8 mph.
  • Monday Night Mostly clear, with a low around 28. West wind 7 to 9 mph.
  • Tuesday Mostly sunny, with a high near 52. West wind 5 to 9 mph becoming calm in the afternoon.
  • Tuesday Night A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 30. West southwest wind 5 to 7 mph.
  • Wednesday A chance of snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 42. North northeast wind 3 to 6 mph. Chance of precipitation is 40%.
  • Wednesday Night Partly cloudy, with a low around 23. North wind around 6 mph becoming west southwest in the evening.
  • Thursday Mostly sunny, with a high near 39.
  • Thursday Night Partly cloudy, with a low around 21.
  • Friday Mostly sunny, with a high near 38.
  • Friday Night Partly cloudy, with a low around 17.
  • Saturday Mostly sunny, with a high near 37.
  • Saturday Night Partly cloudy, with a low around 20.
  • Sunday Mostly sunny, with a high near 44.