Hazardous Weather Conditions
Current conditions at
South Big Horn County Airport (KGEY)
Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.
Partly Cloudy
57°F
14°C
| Humidity | 31% |
| Wind Speed | NW 6 MPH |
| Barometer | 29.59 in (1002.03 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 08:53 PM MDT |
Extended Forecast for
Greybull/S Big Horn Airport WY
Tonight
Low: 39 °F
Mostly Cloudy
Thursday
High: 54 °F
Chance
Rain/Snow and
BreezyThursday Night
Low: 25 °F
Blustery.
Chance
Rain/Snow
then Slight
Chance SnowFriday
High: 49 °F
Chance Snow
Showers and
BreezyFriday Night
Low: 24 °F
Slight Chance
Snow Showers
and Blustery
then Partly
CloudySaturday
High: 57 °F
Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 39. Southwest wind 9 to 14 mph becoming southeast in the evening. Winds could gust as high as 21 mph.
Thursday
A chance of rain and snow before 11am, then a chance of rain between 11am and 4pm, then a chance of rain and snow after 4pm. Some thunder is also possible. Partly sunny, with a high near 54. Breezy, with a northwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow before 9pm, then a chance of snow between 9pm and 5am. Mostly cloudy, with a low around 25. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A 40 percent chance of snow showers. Mostly sunny, with a high near 49. Breezy, with a north northwest wind 10 to 17 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. Blustery, with a north northwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Saturday
Sunny, with a high near 57. Light southeast wind becoming east 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 30. East southeast wind 5 to 9 mph.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Point Forecast:
Greybull/S Big Horn Airport WY
44.51°N 108.07°W (Elev. 3799 ft)
44.51°N 108.07°W (Elev. 3799 ft)
8:18 pm MDT Apr 15, 2026
9pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026
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