Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

76°F

24°C

Humidity	20%
Wind Speed	N 1 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Heat Index	76°F (24°C)
Last update	21 Mar 11:41 AM MDT

More Information:

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

Extended Forecast for

11 Miles S East Thermopolis WY

Red Flag Warning March 21, 11:57am until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 21, 11:57am until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Today
High: 75 °F
Partly Sunny
and Windy
Tonight
Low: 39 °F
Decreasing
Clouds and
Windy
Sunday
High: 57 °F
Mostly Sunny
Sunday Night
Low: 40 °F
Mostly Cloudy
Monday
High: 63 °F
Mostly Sunny
Monday Night
Low: 45 °F
Mostly Cloudy
Tuesday
High: 66 °F
Partly Sunny
then Partly
Sunny and
Breezy
Tuesday Night
Low: 48 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy

Detailed Forecast

Today

Partly sunny, with a high near 75. Windy, with a south wind 16 to 21 mph becoming west 26 to 31 mph in the afternoon. Winds could gust as high as 47 mph.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Windy, with a west wind 20 to 30 mph becoming north 10 to 20 mph in the evening. Winds could gust as high as 45 mph.

Sunday

Mostly sunny, with a high near 57. North northeast wind around 10 mph.

Sunday Night

Mostly cloudy, with a low around 40. North northeast wind 6 to 10 mph becoming south after midnight.

Monday

Mostly sunny, with a high near 63. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Mostly cloudy, with a low around 45. West wind 10 to 14 mph, with gusts as high as 20 mph.

Tuesday

Partly sunny, with a high near 66. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

Tuesday Night

Mostly cloudy, with a low around 48. Breezy.

Wednesday

Mostly sunny, with a high near 71. Windy.

Wednesday Night

Mostly cloudy, with a low around 40. Windy.

Thursday

Mostly sunny, with a high near 57. Breezy.

Thursday Night

Partly cloudy, with a low around 35. Breezy.

Friday

Mostly sunny, with a high near 57.