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

90°F

32°C

Humidity 19%
Wind Speed NNE 9 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 13 Jul 07:00 PM MDT
Extended Forecast for

Buffalo WY

  • Tonight

    Tonight: Mostly clear, with a low around 68. Northeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Sunny, with a high near 91. West wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers.  Mostly cloudy, with a low around 60. North wind 8 to 13 mph becoming west southwest in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 70. Breezy, with a north wind 14 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%.

    High: 70 °F

    Breezy.
    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 55. North northeast wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 68. Breezy, with a north wind 10 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 50. Breezy, with a north wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 23 mph.

    Low: 50 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 56.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Northeast wind 5 to 10 mph becoming southwest after midnight.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 91. West wind 5 to 10 mph becoming north northeast in the afternoon.
Monday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 60. North wind 8 to 13 mph becoming west southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 70. Breezy, with a north wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 55. North northeast wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68. Breezy, with a north wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Breezy, with a north wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 23 mph.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 56.
Friday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 82.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
5:28 pm MDT Jul 13, 2025
7pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

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