National Weather Service

News Headlines

Changes in timing for select products and services including morning balloon launch, AFD, ZFP, and SFT
Utah Water Outlook Briefing - February 27, 2026
Drought Impact Statement, March 2026 - Extreme Drought (D3) continues across portions of Utah

Current conditions at

DUCHESNE (KU69)

Lat: 40.1919°NLon: 110.38099°WElev: 5826.0ft.

Partly Cloudy

66°F

19°C

Humidity	11%
Wind Speed	W 20 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	10°F (-12°C)
Visibility	9.00 mi
Last update	09 Mar 04:55 PM MDT

More Information:

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

Extended Forecast for

Altamont UT

Tonight
Low: 33 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 28 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Wednesday
High: 50 °F
Sunny
Wednesday Night
Low: 30 °F
Mostly Clear
Thursday
High: 58 °F
Mostly Sunny
Thursday Night
Low: 35 °F
Mostly Cloudy
Friday
High: 62 °F
Mostly Sunny
Friday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 33. West northwest wind 7 to 15 mph.

Tuesday

Sunny, with a high near 56. Breezy, with a west wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

Tuesday Night

Mostly clear, with a low around 28. Breezy, with a west northwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 38 mph.

Wednesday

Sunny, with a high near 50. West northwest wind 6 to 11 mph becoming south southwest in the afternoon.

Wednesday Night

Mostly clear, with a low around 30. West wind 7 to 14 mph.

Thursday

Mostly sunny, with a high near 58.

Thursday Night

Mostly cloudy, with a low around 35.

Friday

Mostly sunny, with a high near 62.

Friday Night

Partly cloudy, with a low around 36.