Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

68°F

20°C

Humidity 23%
Wind Speed N 14 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 10 Oct 12:53 PM MDT
Extended Forecast for

Buffalo WY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 5pm.  Partly sunny, with a high near 73. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 73 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a chance of showers after 1am.  Mostly cloudy, with a low around 45. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers before noon, then showers likely after 1pm.  Mostly cloudy, with a high near 53. North wind 5 to 9 mph becoming light and variable.  Chance of precipitation is 70%.

    High: 53 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers, mainly before 4am.  Low around 41. Northeast wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers then
    Showers
    Likely

  • Columbus Day

    Columbus Day: A 20 percent chance of showers.  Partly sunny, with a high near 50. North wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 50 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 37. North wind 5 to 9 mph becoming calm  in the evening.

    Low: 37 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after noon.  Mostly sunny, with a high near 54. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 5pm. Partly sunny, with a high near 73. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
A slight chance of showers before 8pm, then a chance of showers after 1am. Mostly cloudy, with a low around 45. North northwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday
A chance of showers before noon, then showers likely after 1pm. Mostly cloudy, with a high near 53. North wind 5 to 9 mph becoming light and variable. Chance of precipitation is 70%.
Sunday Night
Showers, mainly before 4am. Low around 41. Northeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
A 20 percent chance of showers. Partly sunny, with a high near 50. North wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37. North wind 5 to 9 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 54. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 54.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Thursday
A chance of showers. Partly sunny, with a high near 58. Breezy.
Thursday Night
Partly cloudy, with a low around 37. Breezy.
Friday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.35°N 106.69°W (Elev. 4619 ft)
12:31 pm MDT Oct 10, 2026
1pm MDT Oct 10, 2026-6pm MDT Oct 16, 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