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

Bolinder Field-Tooele Valley Airport (KTVY)

Lat: 40.61269°NLon: 112.35362°WElev: 4291.0ft.

Mist

36°F

2°C

Humidity 100%
Wind Speed NNW 1 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Last update 01 Jan 05:15 PM MST
Extended Forecast for

35 Miles WNW Grantsville UT

  • New Year's Day

    New Year's Day: Rain likely. Cloudy, with a high near 43. North northeast wind around 6 mph. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 34. North northeast wind around 6 mph becoming light and variable. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

  • Friday

    Friday: A 30 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 51. South southwest wind 6 to 8 mph.

    High: 51 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. East southeast wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 50. South wind 6 to 11 mph.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely

  • Monday

    Monday: A chance of rain. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

New Year's Day
Rain likely. Cloudy, with a high near 43. North northeast wind around 6 mph. Chance of precipitation is 70%.
Tonight
Rain, mainly before 5am. Low around 34. North northeast wind around 6 mph becoming light and variable. Chance of precipitation is 90%.
Friday
A 30 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 51. South southwest wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 33. East southeast wind around 6 mph.
Saturday
Mostly cloudy, with a high near 50. South wind 6 to 11 mph.
Saturday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37.
Sunday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 52.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 35.
Monday
A chance of rain. Partly sunny, with a high near 50.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles WNW Grantsville UT
 40.7°N 113.12°W (Elev. 4259 ft)
Last Update:
2:19 pm MST Jan 1, 2026
Forecast Valid:
5pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
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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