National Weather Service United States Department of Commerce

Nor'easter to impact East Coast Thanksgiving travel

An active weather pattern is shaping up across the eastern U.S. as a nor'easter continues to be forecast to move up the East Coast through early Thursday. This storm will bring precipitation up and down the coast, mostly in the form of rain along coastal areas, with snow expected farther inland. These conditions are expected to impact Thanksgiving travel conditions on Wednesday.
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Current Conditions

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Casper WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Snow Chance for Measurable Precipitation 80%

Snow

Low: -5 °C

Wednesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 7 °C

Wednesday
Night

Breezy

Breezy

Low: 1 °C

Thanksgiving
Day

Breezy

Breezy

High: 11 °C

Thursday
Night

Breezy

Breezy

Low: 3 °C

Friday

Breezy

Breezy

High: 12 °C

Friday
Night

Breezy

Breezy

Low: 2 °C

Saturday

Windy

Windy

High: 8 °C

Saturday
Night

Breezy

Breezy

Low: -5 °C

Detailed Forecast

  • Overnight Snow, mainly before 5am. Low around -5. East wind 8 to 10 km/h. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 centimeters possible.
  • Wednesday A 20 percent chance of snow before 8am. Partly sunny, with a high near 7. Breezy, with a light and variable wind becoming west southwest 42 to 47 km/h in the morning. Winds could gust as high as 65 km/h.
  • Wednesday Night Partly cloudy, with a low around 1. Breezy, with a southwest wind 37 to 42 km/h, with gusts as high as 65 km/h.
  • Thanksgiving Day Mostly sunny, with a high near 11. Breezy, with a southwest wind 40 to 47 km/h, with gusts as high as 70 km/h.
  • Thursday Night Partly cloudy, with a low around 3. Breezy, with a southwest wind 40 to 42 km/h, with gusts as high as 65 km/h.
  • Friday Mostly sunny, with a high near 12. Breezy, with a southwest wind 37 to 42 km/h, with gusts as high as 65 km/h.
  • Friday Night Partly cloudy, with a low around 2. Breezy, with a west southwest wind 37 to 40 km/h, with gusts as high as 60 km/h.
  • Saturday Mostly sunny, with a high near 8. Windy.
  • Saturday Night Partly cloudy, with a low around -5. Breezy.
  • Sunday Mostly sunny, with a high near 4.
  • Sunday Night Partly cloudy, with a low around -4.
  • Monday Mostly sunny, with a high near 8.
  • Monday Night Partly cloudy, with a low around -1.
  • Tuesday Partly sunny, with a high near 5.