National Weather Service United States Department of Commerce

Strong storm system to bring unsettled weather from Gulf Coast to Great Lakes through Wednesday

A strong storm system will bring potential for severe weather, heavy rainfall and flooding, and heavy snow from the Gulf Coast to the Great Lakes through Wednesday. Severe storms are possible Tuesday across the Gulf Coast states with damaging winds as the primary threat, however a tornadoes cannot be ruled out. Flash flooding is also possible across parts of the Southeast through Wednesday.
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Current Conditions

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2 Miles S Idaho Falls ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Tonight

Patchy Freezing Fog

Patchy
Freezing Fog

Low: -7 °C

Tuesday

Patchy Freezing Fog

Patchy
Freezing Fog

High: -1 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: -6 °C

Wednesday

Increasing Clouds

Increasing
Clouds

High: 2 °C

Wednesday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: -2 °C

Christmas
Day

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: -1 °C

Thursday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -8 °C

Friday

Slight Chance Snow

Slight Chc
Snow

High: -3 °C

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -9 °C

Detailed Forecast

  • Tonight Patchy freezing fog after 11pm. Partly cloudy, with a low around -7. West wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 34 km/h.
  • Tuesday Patchy freezing fog before 8am. Mostly sunny, with a high near -1. Light and variable wind becoming southwest 6 to 11 km/h in the afternoon.
  • Tuesday Night Partly cloudy, with a low around -6. South southwest wind 8 to 11 km/h becoming east southeast in the evening.
  • Wednesday Increasing clouds, with a high near 2. South wind 8 to 11 km/h.
  • Wednesday Night A chance of rain and snow before 11pm, then snow. Low around -2. South wind 13 to 18 km/h increasing to 22 to 27 km/h in the evening. Winds could gust as high as 40 km/h. Chance of precipitation is 80%. New snow accumulation of 4 to 6 centimeters possible.
  • Christmas Day Snow likely. Cloudy, with a high near -1. Chance of precipitation is 70%. New snow accumulation of 3 to 5 centimeters possible.
  • Thursday Night A 20 percent chance of snow. Mostly cloudy, with a low around -8.
  • Friday A slight chance of snow. Partly sunny, with a high near -3.
  • Friday Night Mostly cloudy, with a low around -9.
  • Saturday A slight chance of snow. Mostly cloudy, with a high near -1.
  • Saturday Night A chance of snow. Mostly cloudy, with a low around -5.
  • Sunday A chance of snow. Mostly cloudy, with a high near -1.
  • Sunday Night A slight chance of snow. Mostly cloudy, with a low around -9.
  • Monday A slight chance of snow. Partly sunny, with a high near -3.