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Heavy Rain and Flood Threat Continues; Wintry Mix Extends from the Plains to the Northeast; and Snow in the West

Additional rainfall from the Southern Plains to the Ohio Valley will enhance the threat for additional flash flooding and main stem river flooding. Areas of accumulating snow and ice are expected across portions of the Central Plains to the Northeast. The Western U.S. will mainly be cold with the threat for heavy snow across parts of northern California, the Great Basin and the central Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Fair

-21°C

-6°F

Humidity 77%
Wind Speed W 8 MPH
Barometer 30.03 in
Dewpoint -24°C (-11°F)
Visibility 16 km
Wind Chill-29°C (-21°F)
Last update 22 Feb 12:35 am MST
Extended Forecast for

Riverton WY

  • Overnight

    Overnight: Partly cloudy, with a low around -26. Wind chill values as low as -35. West wind around 11 km/h.

    Partly Cloudy

    Low: -26 °C

  • Thursday

    Thursday: Mostly sunny, with a high near -9. Wind chill values as low as -35. Northwest wind 8 to 10 km/h becoming east northeast in the morning.

    Mostly Sunny

    High: -9 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -21. Northwest wind 8 to 10 km/h.

    Mostly Cloudy

    Low: -21 °C

  • Friday

    Friday: A 20 percent chance of snow showers.  Partly sunny, with a high near -8. Wind chill values as low as -25. North northwest wind 5 to 8 km/h becoming calm.

    Slight Chance
    Snow Showers

    High: -8 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around -21. Southwest wind 5 to 10 km/h.

    Mostly Clear

    Low: -21 °C

  • Saturday

    Saturday: Mostly sunny, with a high near -4. West southwest wind 10 to 13 km/h.

    Mostly Sunny

    High: -4 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -17. Southwest wind 14 to 18 km/h.

    Partly Cloudy

    Low: -17 °C

  • Sunday

    Sunday: Mostly sunny, with a high near -4.

    Mostly Sunny

    High: -4 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around -16.

    Partly Cloudy

    Low: -16 °C

Detailed Forecast

Overnight
Partly cloudy, with a low around -26. Wind chill values as low as -35. West wind around 11 km/h.
Thursday
Mostly sunny, with a high near -9. Wind chill values as low as -35. Northwest wind 8 to 10 km/h becoming east northeast in the morning.
Thursday Night
Mostly cloudy, with a low around -21. Northwest wind 8 to 10 km/h.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near -8. Wind chill values as low as -25. North northwest wind 5 to 8 km/h becoming calm.
Friday Night
Mostly clear, with a low around -21. Southwest wind 5 to 10 km/h.
Saturday
Mostly sunny, with a high near -4. West southwest wind 10 to 13 km/h.
Saturday Night
Partly cloudy, with a low around -17. Southwest wind 14 to 18 km/h.
Sunday
Mostly sunny, with a high near -4.
Sunday Night
Partly cloudy, with a low around -16.
Monday
Mostly sunny, with a high near 0.
Monday Night
Mostly cloudy, with a low around -13.
Tuesday
A slight chance of snow. Partly sunny, with a high near -1.
Tuesday Night
Mostly cloudy, with a low around -14.
Wednesday
Mostly sunny, with a high near -3.
Click Map For Forecast
Point Forecast:
Riverton WY
 43.04°N 108.41°W (Elev. 1538 m)
1:12 am MST Feb 22, 2018
3am MST Feb 22, 2018-6pm MST Feb 28, 2018
 
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Additional Resources

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