National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

79°F

26°C

Humidity 21%
Wind Speed NE 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 02 Oct 03:25 PM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. West northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 60. West northwest wind 6 to 8 mph becoming east in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Light and variable wind becoming west 5 to 10 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 5 to 10 mph becoming south in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Light and variable wind becoming west northwest 8 to 13 mph in the evening.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 70 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 44. West northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 60. West northwest wind 6 to 8 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. Light and variable wind becoming west 5 to 10 mph after midnight.
Sunday
Sunny, with a high near 66. West wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 46. Light and variable wind becoming west northwest 8 to 13 mph in the evening.
Monday
Sunny, with a high near 70. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
Last Update:
3:17 pm MDT Oct 2, 2026
Forecast Valid:
3pm MDT Oct 2, 2026-6pm MDT Oct 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation