Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

70°F

21°C

Humidity 24%
Wind Speed N 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Jun 01:35 PM MDT
Extended Forecast for

11 Miles WSW Buffalo WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 62. North wind 6 to 8 mph.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 64. Calm wind becoming east 5 to 9 mph in the morning.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 47. East southeast wind 5 to 9 mph becoming light and variable.

    Low: 47 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers and possibly a thunderstorm after noon.  High near 71. Light and variable wind becoming east 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Mostly Cloudy
    then Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Low around 47. West northwest wind 3 to 6 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 9am.  High near 61. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%.

    High: 61 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 58. Chance of precipitation is 90%.

    High: 58 °F

    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 62. North wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 40. North northeast wind 5 to 8 mph becoming calm in the evening.
Juneteenth
Mostly sunny, with a high near 64. Calm wind becoming east 5 to 9 mph in the morning.
Friday Night
Increasing clouds, with a low around 47. East southeast wind 5 to 9 mph becoming light and variable.
Saturday
Showers and possibly a thunderstorm after noon. High near 71. Light and variable wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 47. West northwest wind 3 to 6 mph. Chance of precipitation is 80%.
Sunday
Showers likely, then showers and possibly a thunderstorm after 9am. High near 61. North northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 43. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 58. Chance of precipitation is 90%.
Monday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 44.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Buffalo WY
 44.29°N 106.93°W (Elev. 7592 ft)
12:31 pm MDT Jun 18, 2026
1pm MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
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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