Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

23°F

-5°C

Humidity 79%
Wind Speed S 10 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 19 Jan 09:35 PM MST
Extended Forecast for

28 Miles WNW Grantsville UT

  • Tonight

    Tonight: Mostly clear, with a low around 25. East southeast wind around 6 mph becoming south after midnight.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze. Sunny, with a high near 41. Southwest wind around 7 mph.

    High: 41 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming east in the evening.

    Low: 26 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze. Mostly sunny, with a high near 40. South wind around 6 mph becoming west in the afternoon.

    High: 40 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 29. Northeast wind around 5 mph becoming light and variable.

    Low: 29 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Partly sunny, with a high near 41.

    High: 41 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Haze

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 25. East southeast wind around 6 mph becoming south after midnight.
Tuesday
Widespread haze. Sunny, with a high near 41. Southwest wind around 7 mph.
Tuesday Night
Widespread haze. Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming east in the evening.
Wednesday
Widespread haze. Mostly sunny, with a high near 40. South wind around 6 mph becoming west in the afternoon.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 29. Northeast wind around 5 mph becoming light and variable.
Thursday
Widespread haze. Partly sunny, with a high near 41.
Thursday Night
Widespread haze before 4am. Mostly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles WNW Grantsville UT
 40.78°N 112.93°W (Elev. 4961 ft)
2:04 pm MST Jan 19, 2026
10pm MST Jan 19, 2026-6pm MST Jan 26, 2026
 
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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