Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

54°F

12°C

Humidity 50%
Wind Speed SSW 9 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 11 Dec 11:15 AM MST
Extended Forecast for

8 Miles W Grantsville UT

  • Today

    Today: Sunny, with a high near 48. Light west northwest wind.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. West northwest wind 3 to 5 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 43. South southwest wind around 6 mph becoming calm  in the morning.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Calm wind becoming south southwest 5 to 7 mph in the evening.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. South wind 5 to 7 mph becoming calm  in the morning.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 48. Light west northwest wind.
Tonight
Mostly clear, with a low around 35. West northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 43. South southwest wind around 6 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 32. Calm wind becoming south southwest 5 to 7 mph in the evening.
Saturday
Sunny, with a high near 42. South wind 5 to 7 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A slight chance of snow. Partly sunny, with a high near 44.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 37.
Wednesday
A chance of snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Grantsville UT
 40.59°N 112.6°W (Elev. 7490 ft)
2:07 am MST Dec 11, 2025
11am MST Dec 11, 2025-6pm MST Dec 17, 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