National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Flood Threat Continues For South-Central U.S.

A widespread and significant flood risk continues across the south-central U.S. from repeated rounds of intense rain and strong to severe thunderstorms. Flash flood watches are in effect for large part of the ArkLaTex. Today's concern extends from the Louisiana and extreme Upper Texas Gulf Coast to northeastern Texas and southeastern Oklahoma before shifting to all of eastern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

73°F

23°C

Humidity 31%
Wind Speed ENE 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 18 May 11:25 AM MDT
Extended Forecast for

Pavillion WY

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 78. North northeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 78 °F

  • Tonight

    Tonight: Mostly clear, with a low around 47. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 24 mph.

    Mostly Clear
    and Breezy

    Low: 47 °F

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 71. Breezy, with a west southwest wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    Sunny then
    Isolated
    T-storms and
    Breezy

    High: 71 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. East wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    Scattered
    Showers then
    Partly Cloudy

    Low: 46 °F

  • Thursday

    Thursday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 74. Breezy, with a north wind 8 to 13 mph becoming south southeast 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%.

    Sunny then
    Scattered
    Showers and
    Breezy

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 42. Breezy, with a south southeast wind 16 to 21 mph becoming northeast 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 50%.

    Scattered
    Showers and
    Breezy

    Low: 42 °F

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57. East northeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Chance
    Showers then
    Showers
    Likely

    High: 57 °F

  • Friday
    Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Showers
    Likely then
    Chance
    Showers

    Low: 39 °F

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 61.

    Chance
    Showers

    High: 61 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. North northeast wind 7 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 47. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Wednesday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 71. Breezy, with a west southwest wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. East wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 74. Breezy, with a north wind 8 to 13 mph becoming south southeast 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 42. Breezy, with a south southeast wind 16 to 21 mph becoming northeast 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 50%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57. East northeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 61.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Sunday
A chance of showers. Partly sunny, with a high near 64.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 40.
Monday
A slight chance of showers. Sunny, with a high near 63.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Pavillion WY
 43.23°N 108.71°W (Elev. 5594 ft)
Last Update:
11:06 am MDT May 18, 2021
Forecast Valid:
12pm MDT May 18, 2021-6pm MDT May 24, 2021
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation