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

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

UPPER SAND WASH (USWU1)

Lat: 39.70819°NLon: 109.441°WElev: 6469.0ft.

NA

12°F

-11°C

Humidity 64%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Wind Chill1°F (-17°C)
Last update 21 Feb 05:27 AM MST
Extended Forecast for

18 Miles SSW Bonanza UT

  • Tonight

    Tonight: Mostly clear, with a low around 19. South wind around 5 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 46. South wind around 5 mph becoming north in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. East southeast wind around 5 mph becoming south in the evening.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51. South wind around 5 mph becoming west in the morning.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. South wind 5 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Breezy.

    High: 58 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

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

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 19. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 46. South wind around 5 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 24. East southeast wind around 5 mph becoming south in the evening.
Monday
Mostly sunny, with a high near 51. South wind around 5 mph becoming west in the morning.
Monday Night
Mostly cloudy, with a low around 29. South wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 58. Breezy.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Bonanza UT
 39.78°N 109.32°W (Elev. 5997 ft)
Last Update:
4:23 pm MST Feb 21, 2026
Forecast Valid:
9pm MST Feb 21, 2026-6pm MST Feb 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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