Areas of Dangerous Heat and Heavy Rain with Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

70°F

21°C

Humidity	19%
Wind Speed	NNW 4 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	15 Sep 07:35 PM MDT

More Information:

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

Extended Forecast for

Greybull WY

Tonight
Low: 43 °F
Partly Cloudy
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 46 °F
Increasing
Clouds
Thursday
High: 80 °F
Partly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 53 °F
Chance
Showers then
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
then Chance
Showers
Friday Night
Low: 49 °F
Showers
Likely
Saturday
High: 73 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 45 °F
Slight Chance
T-storms then
Slight Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 77. Light west northwest wind becoming north northwest 8 to 13 mph in the morning.

Wednesday Night

Increasing clouds, with a low around 46. North northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 20 mph.

Thursday

A 10 percent chance of showers and thunderstorms after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

Thursday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53. South wind around 5 mph becoming calm in the evening.

Friday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 76.

Sunday Night

Clear, with a low around 44.

Monday

Sunny, with a high near 80.

Monday Night

Mostly clear, with a low around 46.