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

Hazardous Weather Outlook

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Clear

63°F

17°C

Humidity	27%
Wind Speed	W 11 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	21 Mar 06:25 PM MDT

More Information:

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

Extended Forecast for

Etna WY

Tonight
Low: 36 °F
Mostly Cloudy
and Breezy
then Isolated
Showers
Sunday
High: 58 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 62 °F
Partly Sunny
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 63 °F
Mostly Cloudy
Tuesday Night
Low: 39 °F
Partly Cloudy
Wednesday
High: 65 °F
Mostly Sunny
Wednesday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Tonight

Isolated showers between 1am and 3am. Partly cloudy, with a low around 36. Breezy, with a west wind 10 to 15 mph becoming light and variable. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 58. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 33. West wind around 5 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 37. West wind 5 to 7 mph becoming calm in the evening.

Tuesday

Mostly cloudy, with a high near 63. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 39. South wind 3 to 8 mph.