Coastal Storm Impacting the Mid-Atlantic; Remaining Unseasonably Warm in the Central U.S.

A coastal storm will bring widespread rain, gusty winds, shallow coastal flooding, rip currents, large surf and possible areal flooding over the Mid-Atlantic region through Wednesday. Unseasonably warm to hot temperatures persist in the mid to upper Mississippi Valley, Ohio Valley, and into the Great Lakes and Northeast U.S. through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

63°F

17°C

Humidity 51%
Wind Speed NNW 8 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 16 Sep 01:35 PM MDT
Extended Forecast for

Buffalo WYSimilar City Names

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 64. East northeast wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 40%.

    High: 64 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms before 11pm, then isolated showers after 2am.  Mostly cloudy, with a low around 51. Northwest wind 6 to 9 mph.  Chance of precipitation is 30%.

    Low: 51 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then scattered showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 63. Breezy, with a north wind 8 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North northwest wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. East wind around 6 mph becoming west after midnight.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. West wind around 7 mph becoming east in the morning.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 64. East northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before 11pm, then isolated showers after 2am. Mostly cloudy, with a low around 51. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then scattered showers and thunderstorms after 3pm. Mostly cloudy, with a high near 63. Breezy, with a north wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North northwest wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 69. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 48. East wind around 6 mph becoming west after midnight.
Friday
Sunny, with a high near 74. West wind around 7 mph becoming east in the morning.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Monday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WYSimilar City Names
 44.34°N 106.72°W (Elev. 4797 ft)
1:13 pm MDT Sep 16, 2025
1pm MDT Sep 16, 2025-6pm MDT Sep 22, 2025
 
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Additional Resources

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