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

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Clear

48°F

9°C

Humidity	53%
Wind Speed	ENE 16 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	22 Mar 12:20 AM MDT

More Information:

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

Extended Forecast for

2 Miles NW Riverton Regional Airport WY

Overnight
Low: 44 °F
Partly Cloudy
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 45 °F
Increasing
Clouds
Monday
High: 72 °F
Partly Sunny
Monday Night
Low: 40 °F
Mostly Cloudy
Tuesday
High: 75 °F
Partly Sunny
then Partly
Sunny and
Breezy
Tuesday Night
Low: 46 °F
Partly Cloudy
and Breezy
Wednesday
High: 80 °F
Mostly Sunny
then Mostly
Sunny and
Windy
Wednesday Night
Low: 38 °F
Partly Cloudy
and Breezy
then Mostly
Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 44. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 64. Northeast wind 6 to 11 mph.

Sunday Night

Increasing clouds, with a low around 45. North wind 5 to 8 mph.

Monday

Partly sunny, with a high near 72. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 40. West southwest wind 6 to 10 mph.

Tuesday

Partly sunny, with a high near 75. Breezy, with a west wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph.

Tuesday Night

Partly cloudy, with a low around 46. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 31 mph.

Wednesday

Mostly sunny, with a high near 80. Windy.

Wednesday Night

Mostly clear, with a low around 38. Breezy.

Thursday

Sunny, with a high near 62. Breezy.

Thursday Night

Mostly clear, with a low around 30. Blustery.

Friday

Sunny, with a high near 58.