Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

28°F

-2°C

Humidity	86%
Wind Speed	N 3 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	14 Mar 03:35 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Greybull/S Big Horn Airport WY

Overnight
Low: 38 °F
Cloudy
Saturday
High: 61 °F
Mostly Cloudy
then
Rain/Snow
Likely and
Windy
Saturday Night
Low: 16 °F
Windy. Chance
Rain/Snow
then Slight
Chance Snow
Showers
Sunday
High: 35 °F
Sunny and
Breezy then
Mostly Sunny
Sunday Night
Low: 15 °F
Mostly Cloudy
Monday
High: 47 °F
Mostly Cloudy
Monday Night
Low: 30 °F
Mostly Cloudy
Tuesday
High: 69 °F
Partly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy

Detailed Forecast

Overnight

Cloudy, with a steady temperature around 38. Calm wind becoming east southeast around 5 mph.

Saturday

Rain showers likely before 5pm, then a chance of rain and snow showers. Cloudy, then gradually becoming mostly sunny, with a high near 61. Windy, with a light and variable wind becoming north northwest 26 to 31 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Wind chill values as low as zero. Windy, with a north northwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Sunday

Sunny, with a high near 35. Wind chill values as low as zero. Breezy, with a northwest wind 8 to 18 mph, with gusts as high as 30 mph.

Sunday Night

Mostly cloudy, with a low around 15. North northwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 21 mph.

Monday

Mostly cloudy, with a high near 47. South southeast wind 5 to 7 mph.

Monday Night

Mostly cloudy, with a low around 30. Southeast wind around 6 mph.

Tuesday

Partly sunny, with a high near 69.

Tuesday Night

Mostly cloudy, with a low around 37.