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. Some snow and a wintry mix is occurring today to the north. 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.

Overcast

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 05 Dec 09:20 AM MST
Extended Forecast for

Lewiston UT

Winter Weather Advisory December 5, 09:39am until December 5, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 5, 09:39am until December 5, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • Today

    High: 32 °F

    Chance Snow
    then Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all rain after 2am.  Temperature rising to around 35 by 5am. South wind 9 to 11 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 41. South wind 8 to 10 mph becoming west in the afternoon.  Chance of precipitation is 70%.

    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. West southwest wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of snow after 11am, mixing with rain after 2pm.  Mostly cloudy, with a high near 39. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 2am, then a chance of rain.  Cloudy, with a low around 27. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain after 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Snow, mainly after 2pm. Steady temperature around 32. South southwest wind 3 to 7 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain, possibly mixed with snow, becoming all rain after 2am. Temperature rising to around 35 by 5am. South wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday
Rain likely. Mostly cloudy, with a high near 41. South wind 8 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%.
Saturday Night
A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 22. West southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
A chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 2am, then a chance of rain. Cloudy, with a low around 27. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 41.
Monday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain. Cloudy, with a high near 42.
Tuesday Night
A chance of rain. Cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Cloudy, with a high near 45.
Wednesday Night
A chance of rain. Cloudy, with a low around 31.
Thursday
A chance of rain. Partly sunny, with a high near 47.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston UT
 41.97°N 111.87°W (Elev. 4498 ft)
2:03 am MST Dec 5, 2025
9am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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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