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

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Mostly Cloudy

41°F

5°C

Humidity 56%
Wind Speed NW 11 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 22 May 02:05 AM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • Overnight

    Overnight: Partly cloudy, with a low around 26. West northwest wind 6 to 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow showers, mainly between 1pm and 5pm. Some thunder is also possible. Increasing clouds, with a high near 47. West wind around 6 mph becoming calm in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Light and variable wind becoming west 5 to 10 mph after midnight.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56. West wind 5 to 8 mph becoming calm in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Light west wind increasing to 6 to 11 mph in the evening.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. West southwest wind 5 to 8 mph.

    Low: 44 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 70.

    High: 70 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 26. West northwest wind 6 to 8 mph.
Friday
A chance of rain and snow showers, mainly between 1pm and 5pm. Some thunder is also possible. Increasing clouds, with a high near 47. West wind around 6 mph becoming calm in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 31. Light and variable wind becoming west 5 to 10 mph after midnight.
Saturday
Mostly sunny, with a high near 56. West wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy, with a low around 38. Light west wind increasing to 6 to 11 mph in the evening.
Sunday
Sunny, with a high near 66. West wind 5 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 44. West southwest wind 5 to 8 mph.
Memorial Day
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. Breezy.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 46. Breezy.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 61.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.33°N 106.96°W (Elev. 7641 ft)
Last Update:
1:31 am MDT May 22, 2026
Forecast Valid:
2am MDT May 22, 2026-6pm MDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation