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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Brigham City Regional Airport (KBMC)

Lat: 41.5464°NLon: 112.0601°WElev: 4230.0ft.

unknown precip,mist

32°F

0°C

Humidity 100%
Wind Speed NNE 2 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 32°F (0°C)
Visibility 2.00 mi
Last update 01 Jan 10:15 AM MST
Extended Forecast for

10 Miles SW Tremonton UT

  • New Year's Day

    New Year's Day: Rain, possibly mixed with snow. High near 37. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow before 8pm, then rain between 8pm and 5am, then rain, possibly mixed with snow after 5am. Low around 35. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow, becoming all rain after 8am, then gradually ending. Cloudy, with a high near 42. Light south wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 46. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Showers
    Likely

Detailed Forecast

New Year's Day
Rain, possibly mixed with snow. High near 37. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain, possibly mixed with snow before 8pm, then rain between 8pm and 5am, then rain, possibly mixed with snow after 5am. Low around 35. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 8am, then gradually ending. Cloudy, with a high near 42. Light south wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.
Saturday
Mostly cloudy, with a high near 46. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 46.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39.
Monday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 45.
Monday Night
A chance of rain before 2am, then a chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Tremonton UT
 41.64°N 112.34°W (Elev. 4521 ft)
Last Update:
2:08 am MST Jan 1, 2026
Forecast Valid:
10am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation