Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

64°F

18°C

Humidity 45%
Wind Speed WSW 6 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Aug 11:00 PM MDT
Extended Forecast for

18 Miles SSW Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a low around 54. West wind 7 to 9 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 3pm and 5pm.  Mostly sunny, with a high near 70. West northwest wind 5 to 8 mph becoming light and variable.  Chance of precipitation is 10%.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 11pm.  Mostly cloudy, with a low around 56. North wind 5 to 8 mph becoming west after midnight.  Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 65. West wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 53. North wind 5 to 8 mph becoming west southwest in the evening.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. West wind 5 to 8 mph becoming light and variable.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. North wind around 5 mph becoming west after midnight.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. West wind 7 to 9 mph.
Monday
A slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny, with a high near 70. West northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 10%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 11pm. Mostly cloudy, with a low around 56. North wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 20%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 65. West wind 5 to 7 mph becoming light and variable. Chance of precipitation is 50%.
Tuesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. North wind 5 to 8 mph becoming west southwest in the evening.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. West wind 5 to 8 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 54. North wind around 5 mph becoming west after midnight.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 76.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Buffalo WY
 44.1°N 106.84°W (Elev. 7336 ft)
8:50 pm MDT Aug 16, 2026
11pm MDT Aug 16, 2026-6pm MDT Aug 23, 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