National Weather Service United States Department of Commerce

Nor'easter to continue impacting Northeast through Thanksgiving

A nor'easter making its way up the East Coast will bring widespread precipitation from Florida to Maine on Wednesday into Thursday, which could significantly impact Thanksgiving travel across the region. Rain is expected closer to the coast, with snow falling inland and at higher elevations, especially across the central Appalachians, Northeast and New England.
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Current Conditions

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Arco ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Thanksgiving
Day

Partly Sunny

Partly
Sunny

High: 46 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 25 °F

Friday

Mostly Cloudy

Mostly
Cloudy

High: 47 °F

Friday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 25 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 44 °F

Saturday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 22 °F

Sunday

Slight Chance Snow

Slight Chc
Snow

High: 29 °F

Sunday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 12 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 26. South southwest wind 6 to 9 mph becoming west northwest in the evening.
  • Thanksgiving Day Partly sunny, with a high near 46. Northwest wind 5 to 7 mph becoming calm.
  • Thursday Night Mostly cloudy, with a low around 25. South southeast wind 5 to 9 mph becoming west northwest in the evening.
  • Friday Mostly cloudy, with a high near 47. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
  • Friday Night A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 25. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
  • Saturday A chance of rain and snow. Cloudy, with a high near 44. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
  • Saturday Night A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
  • Sunday A slight chance of snow. Partly sunny, with a high near 29.
  • Sunday Night A slight chance of snow. Mostly cloudy, with a low around 12.
  • Monday A slight chance of snow. Mostly cloudy, with a high near 36.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 21.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 35.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 18.
  • Wednesday A slight chance of snow. Partly sunny, with a high near 36.