Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

UPPER SAND WASH (USWU1)

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

37°F

3°C

Humidity	77%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	27 Dec 09:27 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

14 Miles W Bonanza UT

Today
High: 50 °F
Chance
Rain/Snow
Tonight
Low: 18 °F
Chance Snow
Showers
Sunday
High: 36 °F
Sunny
Sunday Night
Low: 10 °F
Mostly Clear
Monday
High: 35 °F
Sunny
Monday Night
Low: 12 °F
Clear
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 14 °F
Mostly Clear
Wednesday
High: 41 °F
Sunny

Detailed Forecast

Today

A chance of rain and snow showers, mainly before 1pm. Mostly cloudy, with a high near 50. West southwest wind 5 to 15 mph. Chance of precipitation is 40%.

Tonight

A 30 percent chance of snow showers after 11pm. Partly cloudy, with a low around 18. West wind 10 to 15 mph.

Sunday

Sunny, with a high near 36. West wind around 5 mph becoming east southeast in the afternoon.

Sunday Night

Mostly clear, with a low around 10. Calm wind.

Monday

Sunny, with a high near 35. Calm wind.

Monday Night

Clear, with a low around 12.

Tuesday

Sunny, with a high near 38.