Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Isolated severe thunderstorm gusts and a couple of tornadoes will be possible from southeast New Mexico into west Texas. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

50°F

10°C

Humidity 61%
Wind Speed WSW 6 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 29 Sep 03:35 AM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • Overnight

    Overnight: Partly cloudy, with a low around 36. West northwest wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61. West southwest wind 6 to 9 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. East northeast wind around 5 mph becoming light and variable.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Northeast wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind 5 to 14 mph becoming south in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. North wind 5 to 8 mph becoming west after midnight.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. West northwest wind around 6 mph.
Tuesday
Sunny, with a high near 61. West southwest wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 40. East northeast wind around 5 mph becoming light and variable.
Wednesday
Sunny, with a high near 60. Northwest wind 5 to 8 mph becoming east southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 36. Northeast wind 5 to 9 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 57. Northwest wind 5 to 14 mph becoming south in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 38. North wind 5 to 8 mph becoming west after midnight.
Friday
Sunny, with a high near 63.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 41.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
3:47 am MDT Sep 29, 2026
3am MDT Sep 29, 2026-6pm MDT Oct 5, 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