Alberto will pose a variety of Hazards for the South over the Memorial Day Weekend

Subtropical Storm Alberto is slowly moving through the northwestern Caribbean Sea. Tropical Storm-force winds and storm surge possible along the north-central Gulf Coast later this weekend. Regardless of the track, heavy rainfall and flooding is possible in the Southeast over the weekend and into next week. Swells from Alberto will create dangerous surf and rip currents along the Gulf Coast. Read More >

Hazardous Weather Conditions

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Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443ft.

Fair

16°C

61°F

Humidity	51%
Wind Speed	NNE 5 MPH
Barometer	29.93 in
Dewpoint	6°C (43°F)
Visibility	16 km
Last update	26 May 12:05 am MDT

More Information:

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

Extended Forecast for

Riverton WY

Overnight

Mostly Clear
Low: 10 °C
Saturday

Sunny then
Sunny and
Breezy
High: 30 °C
Saturday
Night

Mostly Clear
and Breezy
then Partly
Cloudy
Low: 12 °C
Sunday

Heavy Rain
High: 22 °C
Sunday
Night

Heavy Rain
Low: 9 °C
Memorial
Day

Scattered
Showers
High: 21 °C
Monday
Night

Slight Chance
Showers then
Mostly Cloudy
Low: 9 °C
Tuesday

Partly Sunny
then Slight
Chance
T-storms
High: 23 °C
Tuesday
Night

Partly Cloudy
Low: 9 °C

Detailed Forecast

Overnight

Mostly clear, with a low around 10. North northwest wind 8 to 13 km/h becoming west southwest.

Saturday

Sunny, with a high near 30. Breezy, with a southwest wind 5 to 10 km/h becoming south 19 to 24 km/h in the afternoon. Winds could gust as high as 34 km/h.

Saturday Night

Increasing clouds, with a low around 12. Breezy, with a south wind 19 to 24 km/h becoming southwest 13 to 18 km/h in the evening. Winds could gust as high as 34 km/h.

Sunday

Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce small hail, gusty winds, and heavy rain. Cloudy, with a high near 22. North wind 11 to 18 km/h. Chance of precipitation is 50%.

Sunday Night

Scattered showers and thunderstorms. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 9. Northeast wind 10 to 18 km/h becoming northwest after midnight. Chance of precipitation is 40%.

Memorial Day

Scattered showers. Mostly cloudy, with a high near 21. North wind 8 to 11 km/h. Chance of precipitation is 30%.

Monday Night

A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 9. West southwest wind around 10 km/h.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 23.

Tuesday Night

Partly cloudy, with a low around 9.

Wednesday

Sunny, with a high near 26.

Wednesday Night

Partly cloudy, with a low around 11.