Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

DW2989 Jeffrey City (D2989)

Lat: 42.4942°NLon: 107.8442°WElev: 6442.42ft.

93°F

34°C

Humidity	12%
Wind Speed	WNW 5 MPH
Barometer	29.65 in (1004.06 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Heat Index	89°F (32°C)
Last update	01 Aug 06:45 PM MDT

More Information:

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

Extended Forecast for

18 Miles WNW Jeffrey City WY

Heat Advisory August 1, 07:00pm until August 2, 10:00pm

Red Flag Warning August 2, 01:00pm until August 3, 09:00pm

Click here for hazard details and duration

Heat Advisory

Red Flag Warning

Heat Advisory August 1, 07:00pm until August 2, 10:00pm
NOW until 10:00pm Sun
Heat Advisory
Tonight
Low: 61 °F
Patchy Smoke
Sunday
High: 95 °F
Smoke and
Breezy
Sunday Night
Low: 58 °F
Areas Smoke
and Breezy
Monday
High: 82 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
and Breezy
then Mostly
Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny

Detailed Forecast

Tonight

Patchy smoke. Partly cloudy, with a low around 61. North wind 6 to 10 mph becoming south after midnight.

Sunday

Widespread smoke, mainly between 2pm and 4pm. Mostly sunny, with a high near 95. Breezy, with a west wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

Sunday Night

Areas of smoke. Partly cloudy, with a low around 58. Breezy, with a west wind 15 to 20 mph becoming light. Winds could gust as high as 25 mph.

Monday

Sunny, with a high near 82. West wind 7 to 14 mph becoming north in the morning. Winds could gust as high as 24 mph.

Monday Night

Mostly clear, with a low around 46. Breezy, with a northeast wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

Tuesday

Sunny, with a high near 82. North northeast wind 3 to 7 mph.

Tuesday Night

Mostly clear, with a low around 48. North wind 8 to 11 mph, with gusts as high as 22 mph.

Wednesday

Sunny, with a high near 85.

Wednesday Night

Mostly clear, with a low around 53.

Thursday

Sunny, with a high near 90.

Thursday Night

Mostly clear, with a low around 58.