Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. 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

82°F

28°C

Humidity	10%
Wind Speed	W 13 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	20 Mar 03:30 PM MDT

More Information:

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

Extended Forecast for

Greybull/S Big Horn Airport WY

This Afternoon
High: 84 °F
Mostly Sunny
Tonight
Low: 44 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
then Partly
Sunny and
Breezy
Saturday Night
Low: 40 °F
Partly Cloudy
and Breezy
then Slight
Chance
Showers
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 69 °F
Partly Sunny
Monday Night
Low: 38 °F
Mostly Cloudy
Tuesday
High: 77 °F
Partly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 84. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

Tonight

Partly cloudy, with a low around 44. West wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.

Saturday

Partly sunny, with a high near 82. Breezy, with an east southeast wind 6 to 11 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.

Saturday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. Breezy, with a northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.

Sunday

Sunny, with a high near 64. Northwest wind around 7 mph.

Sunday Night

Partly cloudy, with a low around 34. North wind around 6 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 69. Calm wind becoming east southeast around 5 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 38.

Tuesday

Partly sunny, with a high near 77.

Tuesday Night

Mostly cloudy, with a low around 44.