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

27°F

-3°C

Humidity	42%
Wind Speed	W 9 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	7°F (-14°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	11 Feb 02:20 AM MST

More Information:

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

Extended Forecast for

3 Miles WNW Arapahoe WY

Overnight
Low: 20 °F
Mostly Cloudy
Wednesday
High: 50 °F
Slight Chance
Snow Showers
Wednesday Night
Low: 25 °F
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 22 °F
Mostly Clear
Friday
High: 51 °F
Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 52 °F
Partly Sunny
Saturday Night
Low: 24 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 20. Light west wind.

Wednesday

A slight chance of snow showers between 11am and 2pm. Mostly cloudy, with a high near 50. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 25. East northeast wind around 6 mph becoming light and variable after midnight.

Thursday

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

Thursday Night

Mostly clear, with a low around 22. West southwest wind around 7 mph.

Friday

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

Friday Night

Partly cloudy, with a low around 21. West wind around 7 mph.

Saturday

Partly sunny, with a high near 52.