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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Rain

39°F

4°C

Humidity 86%
Wind Speed S 12 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 05 Dec 09:35 PM MST
Extended Forecast for

Lewiston UT

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all rain after 11pm. Steady temperature around 34. South southwest wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    then Rain

  • Saturday

    Saturday: Rain likely, mainly before 8am. Mostly cloudy, with a high near 41. South wind 7 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 22. South southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 38. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow. Cloudy, with a low around 27. South wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 11am, then a chance of rain. Cloudy, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Cloudy, with a high near 43.

    High: 43 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Rain, possibly mixed with snow, becoming all rain after 11pm. Steady temperature around 34. South southwest wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 41. South wind 7 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%.
Saturday Night
A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 22. South southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday
A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 38. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of rain and snow. Cloudy, with a low around 27. South wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 11am, then a chance of rain. Cloudy, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of rain after 11pm. Cloudy, with a low around 28.
Tuesday
A chance of rain. Cloudy, with a high near 43.
Tuesday Night
A chance of rain. Cloudy, with a low around 33.
Wednesday
A chance of rain. Cloudy, with a high near 47.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 31.
Thursday
A slight chance of rain. Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston UT
 41.97°N 111.87°W (Elev. 4498 ft)
Last Update:
2:04 pm MST Dec 5, 2025
Forecast Valid:
9pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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