National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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3 Miles SSW Ashton ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 35 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 66 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 36 °F

Saturday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 59 °F

Saturday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 33 °F

Sunday

Rain Chance for Measurable Precipitation 80%

Rain

High: 42 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 24 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 41 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 24 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 35. East wind around 8 mph.
  • Friday Mostly sunny, with a high near 66. East wind 7 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph.
  • Friday Night Mostly cloudy, with a low around 36. South southwest wind 6 to 8 mph becoming east after midnight.
  • Saturday A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59. East southeast wind 8 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
  • Saturday Night Rain. Low around 33. South southeast wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
  • Sunday Rain before noon, then showers likely after noon. High near 42. Chance of precipitation is 80%.
  • Sunday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.
  • Monday Mostly sunny, with a high near 41.
  • Monday Night Mostly cloudy, with a low around 24.
  • Tuesday A slight chance of rain and snow showers. Partly sunny, with a high near 44.
  • Tuesday Night Partly cloudy, with a low around 28.
  • Wednesday Mostly sunny, with a high near 48.
  • Wednesday Night Mostly cloudy, with a low around 31.
  • Thursday Partly sunny, with a high near 52.