Significant Coastal Impacts from Nor'Easter; Hurricane Nolo Bring Gusty Winds and Heavy Rain to Hawaii

A nor'easter will continue to bring significant coastal impacts to the Mid-Atlantic and New England into Monday. Moderate to major coastal flooding, heavy rain, strong winds, and high surf are expected. Hurricane Nolo will remain south of the Big Island of Hawaii with gusty winds and heavy rainfall that may bring significant, life-threatening flooding and mudslides through the weekend. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122° N Lon: 106.71947° W Elev: 4925.0 ft.

Clear

50°F

10°C

Humidity 61%
Wind Speed NW 12 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 27 Sep 05:00 AM MDT
Detailed forecast for

Bighorn Mountains Southeast

Today
Partly cloudy. Highs in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph.
Tonight
Mostly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent.
Monday
Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 50s. West winds 10 to 15 mph. Chance of rain 30 percent.
Monday Night
Mostly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the lower 40s. Chance of rain 40 percent.
Tuesday
Partly cloudy in the morning, then clearing. Highs in the upper 50s. West winds around 10 mph.
Tuesday Night
Mostly clear. Lows in the lower 40s.
Wednesday
Sunny. Highs around 60.
Wednesday Night
Mostly clear. Lows in the lower 40s.
Thursday
Sunny. Highs in the lower 60s.
Thursday Night
Mostly clear. Lows in the mid 40s.
Friday
Mostly sunny. Highs in the lower 60s.
Friday Night
Partly cloudy. Lows in the lower 40s.
Saturday
Partly cloudy with a chance of rain showers. A chance of snow showers in the afternoon. Highs in the mid 50s. Chance of precipitation 40 percent.



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516 AM MDT Sun Sep 27 2026
 
 

Additional Resources

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National Digital Forecast Database