Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. 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 67%
Wind Speed SW 2 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 28 Jan 04:35 AM MST
Extended Forecast for

4 Miles NW Grantsville UT

  • Today

    Today: A chance of snow after 11am, mixing with rain after 2pm.  Mostly cloudy, with a high near 41. South wind around 6 mph becoming north northeast in the morning.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly clear, with a low around 26. North northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Light and variable wind.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 41. South wind around 6 mph becoming north northeast in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Mostly clear, with a low around 26. North northwest wind around 5 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 40. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 28. Calm wind.
Friday
Mostly sunny, with a high near 45. Light and variable wind.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Grantsville UT
 40.62°N 112.52°W (Elev. 4495 ft)
2:12 am MST Jan 28, 2026
5am MST Jan 28, 2026-6pm MST Feb 3, 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