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

Bolinder Field-Tooele Valley Airport (KTVY)

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

light rain,mist

46°F

8°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Last update 28 Feb 07:55 PM MST
Extended Forecast for

20 Miles NW Grantsville UT

  • Tonight

    Tonight: A 40 percent chance of rain after 11pm. Cloudy, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Chance Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. Calm wind becoming northeast 5 to 8 mph in the afternoon.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 40. North wind 3 to 8 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

  • Monday

    Monday: Rain likely, then showers and possibly a thunderstorm after 8am. High near 54. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37. Northwest wind 5 to 9 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Tonight
A 40 percent chance of rain after 11pm. Cloudy, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 59. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 40. North wind 3 to 8 mph. Chance of precipitation is 60%.
Monday
Rain likely, then showers and possibly a thunderstorm after 8am. High near 54. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37. Northwest wind 5 to 9 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A slight chance of rain. Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NW Grantsville UT
 40.75°N 112.78°W (Elev. 4209 ft)
Last Update:
11:31 am MST Feb 28, 2026
Forecast Valid:
8pm MST Feb 28, 2026-6pm MST Mar 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation