Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

91°F

33°C

Humidity 17%
Wind Speed N 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 13 Jul 04:05 PM MDT
Extended Forecast for

21 Miles WSW Buffalo WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. West wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind 6 to 11 mph becoming east southeast in the evening.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Sunny, with a high near 65. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. West wind 9 to 13 mph becoming north in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon.  High near 52. Breezy, with a west northwest wind 9 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%.

    High: 52 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Snow level 13100 feet lowering to 12600 feet after midnight . Low around 38. Breezy, with a northeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    Low: 38 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Snow level 12300 feet. Partly sunny, with a high near 46. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%.

    High: 46 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain showers, mixing with snow after 9pm, then gradually ending. Some thunder is also possible.  Snow level 12200 feet. Mostly cloudy, with a low around 33. Breezy.  Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Snow level 12000 feet rising to 12800 feet in the afternoon. Sunny, with a high near 55.

    High: 55 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 62. West wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind 6 to 11 mph becoming east southeast in the evening.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 65. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. West wind 9 to 13 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 52. Breezy, with a west northwest wind 9 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Snow level 13100 feet lowering to 12600 feet after midnight . Low around 38. Breezy, with a northeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Wednesday
Showers likely and possibly a thunderstorm. Snow level 12300 feet. Partly sunny, with a high near 46. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of rain showers, mixing with snow after 9pm, then gradually ending. Some thunder is also possible. Snow level 12200 feet. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Snow level 12000 feet rising to 12800 feet in the afternoon. Sunny, with a high near 55.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 38.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 57.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Buffalo WY
 44.27°N 107.14°W (Elev. 11601 ft)
3:43 pm MDT Jul 13, 2025
4pm MDT Jul 13, 2025-6pm MDT Jul 19, 2025
 
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