Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. 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

21°F

-6°C

Humidity	62%
Wind Speed	NNW 9 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	11°F (-12°C)
Last update	10 Feb 09:20 PM MST

More Information:

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

Extended Forecast for

3 Miles WNW Arapahoe WY

Tonight
Low: 22 °F
Mostly Cloudy
Wednesday
High: 51 °F
Mostly Cloudy
then Slight
Chance Snow
Showers
Wednesday Night
Low: 25 °F
Partly Cloudy
Thursday
High: 53 °F
Sunny
Thursday Night
Low: 23 °F
Mostly Clear
Friday
High: 51 °F
Sunny
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 22. North wind around 6 mph becoming calm after midnight.

Wednesday

A slight chance of snow showers between noon and 2pm. Mostly cloudy, with a high near 51. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night

Partly cloudy, with a low around 25. West wind 3 to 6 mph.

Thursday

Sunny, with a high near 53. Calm wind becoming north northwest around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 23. West wind around 7 mph.

Friday

Sunny, with a high near 51. West wind around 6 mph becoming east northeast in the afternoon.

Friday Night

Mostly clear, with a low around 22. North northwest wind around 7 mph becoming west southwest in the evening.

Saturday

Mostly sunny, with a high near 51.