Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

81°F

27°C

Humidity 32%
Wind Speed NNW 12 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 16 Aug 05:15 PM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 69. West northwest wind around 11 mph.

    High: 69 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 48. West wind 6 to 9 mph.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 2pm and 5pm.  Mostly sunny, with a high near 70. West wind 8 to 13 mph.  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, then a chance of showers after 11pm.  Mostly cloudy, with a low around 50. West wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 66. West northwest wind 6 to 9 mph.  Chance of precipitation is 50%.

    High: 66 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 47. West wind 5 to 8 mph.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. West northwest wind 5 to 9 mph.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 69. West northwest wind around 11 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 48. West wind 6 to 9 mph.
Monday
A slight chance of showers and thunderstorms between 2pm and 5pm. Mostly sunny, with a high near 70. West wind 8 to 13 mph. Chance of precipitation is 10%.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 50. West wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 66. West northwest wind 6 to 9 mph. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. West wind 5 to 8 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. West northwest wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Saturday
A 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 55.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
3:34 pm MDT Aug 16, 2026
5pm 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