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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934ft.

Fair

39°F

4°C

Humidity 34%
Wind Speed NNW 5 MPH
Barometer 30.16 in (1022.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Dec 2:53 am MST
Extended Forecast for

Greybull/S Big Horn Airport WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 25. West wind 3 to 5 mph.

    Partly Cloudy

    Low: 25 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. North northwest wind around 7 mph.

    Mostly Sunny

    High: 44 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 22. West northwest wind 5 to 8 mph.

    Mostly Cloudy

    Low: 22 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 43. Breezy, with a north northwest wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    Mostly Sunny
    and Breezy

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 15. North wind 6 to 11 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 15 °F

  • Friday

    Friday: Sunny, with a high near 43. South southwest wind 3 to 6 mph.

    Sunny

    High: 43 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 22. Light and variable wind becoming east southeast around 5 mph.

    Slight Chance
    Snow

    Low: 22 °F

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 34.

    Chance Snow
    then Slight
    Chance Snow

    High: 34 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 13.

    Mostly Cloudy

    Low: 13 °F

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 25. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 44. North northwest wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West northwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 43. Breezy, with a north northwest wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 15. North wind 6 to 11 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 43. South southwest wind 3 to 6 mph.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. Light and variable wind becoming east southeast around 5 mph.
Saturday
A 50 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 38.
Click Map For Forecast
Point Forecast:
Greybull/S Big Horn Airport WY
 44.51°N 108.07°W (Elev. 3799 ft)
1:17 am MST Dec 13, 2017
3am MST Dec 13, 2017-6pm MST Dec 19, 2017
 
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