Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. 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

90°F

32°C

Humidity	17%
Wind Speed	N 0 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	18 Jul 06:00 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

Tonight
Low: 59 °F
Scattered
T-storms then
Mostly Cloudy
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 96 °F
Sunny
Sunday Night
Low: 59 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 91 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 59. East wind 5 to 9 mph becoming calm. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 95. Southeast wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Saturday Night

Mostly clear, with a low around 58. Southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Sunday

Sunny, with a high near 96. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

Sunday Night

Partly cloudy, with a low around 59. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Monday

Mostly sunny, with a high near 94. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Partly cloudy, with a low around 58. North wind around 10 mph, with gusts as high as 20 mph.