Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

61°F

16°C

Humidity 55%
Wind Speed S 16 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 11 Oct 02:35 AM MDT
Extended Forecast for

Buffalo WY

Freeze Watch October 13, 03:00am until October 13, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Overnight

    Overnight: Mostly clear, with a low around 54. Light and variable wind becoming west around 6 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 76. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 1am.  Partly cloudy, with a low around 39. Breezy, with a light and variable wind becoming north northwest 12 to 17 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Showers likely, mainly before noon.  Mostly sunny, with a high near 53. Breezy, with a west northwest wind 7 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely and
    Breezy then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. North northeast wind around 6 mph becoming south after midnight.

    Low: 29 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 55. South wind 6 to 11 mph becoming east northeast in the afternoon.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. North wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 54. Light and variable wind becoming west around 6 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 76. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 39. Breezy, with a light and variable wind becoming north northwest 12 to 17 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Sunday
Showers likely, mainly before noon. Mostly sunny, with a high near 53. Breezy, with a west northwest wind 7 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 29. North northeast wind around 6 mph becoming south after midnight.
Columbus Day
Sunny, with a high near 55. South wind 6 to 11 mph becoming east northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 35. North wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Thursday
A chance of showers. Partly sunny, with a high near 52.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 36.
Friday
A slight chance of showers. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.35°N 106.69°W (Elev. 4619 ft)
2:33 am MDT Oct 11, 2025
2am MDT Oct 11, 2025-6pm MDT Oct 17, 2025
 
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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