National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

45°F

7°C

Humidity 52%
Wind Speed SW 5 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Dec 04:05 PM MST
Extended Forecast for

4 Miles WNW Blackfoot ID

High Wind Watch December 17, 05:00am until December 17, 05:00pm
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. South southwest wind 6 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 51. South southwest wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 51 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 39. South wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain before 2pm, then rain and snow likely. High near 50. Windy, with a south wind 22 to 32 mph becoming west in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Windy. Rain
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. South southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow before 11am, then rain and snow between 11am and 2pm, then snow after 2pm. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow, becoming all rain after 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely before 8pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. South southwest wind 6 to 10 mph.
Tuesday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 51. South southwest wind 10 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 39. South wind 14 to 18 mph, with gusts as high as 31 mph.
Wednesday
Rain before 2pm, then rain and snow likely. High near 50. Windy, with a south wind 22 to 32 mph becoming west in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 27. South southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.
Thursday
A chance of snow before 11am, then rain and snow between 11am and 2pm, then snow after 2pm. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely, possibly mixed with snow, becoming all rain after 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.
Friday Night
Rain likely before 8pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Blackfoot ID
 43.21°N 112.41°W (Elev. 4478 ft)
Last Update:
2:33 pm MST Dec 15, 2025
Forecast Valid:
4pm MST Dec 15, 2025-6pm MST Dec 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation