Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 25, 12:00 PM MDT until July 26, 09:00 PM MDT

Current conditions at

South Big Horn County Airport (KGEY)

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

Partly Cloudy

N/A

Humidity	29%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	18 Jul 06:30 PM MDT

More Information:

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

Extended Forecast for

5 Miles NE Shell WY

Heat Advisory July 25, 12:00pm until July 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 73 °F
Patchy Smoke
Saturday
High: 97 °F
Mostly Sunny
then
Scattered
Showers and
Breezy
Saturday Night
Low: 73 °F
Isolated
T-storms then
Mostly Clear
Sunday
High: 97 °F
Sunny then
Isolated
T-storms
Sunday Night
Low: 72 °F
Chance
Showers
Monday
High: 95 °F
Mostly Sunny
Monday Night
Low: 71 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 96 °F
Sunny
Tuesday Night
Low: 71 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Patchy smoke. Partly cloudy, with a low around 73. East northeast wind around 8 mph.

Saturday

Scattered showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny and hot, with a high near 97. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Saturday Night

Isolated showers and thunderstorms, mainly between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 73. East wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Sunday

Isolated showers and thunderstorms after 2pm. Sunny and hot, with a high near 97. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 72. West wind 6 to 9 mph becoming east after midnight. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 95. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

Monday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 96.

Tuesday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71.

Wednesday

Sunny, with a high near 96.

Wednesday Night

Partly cloudy, with a low around 70.

Thursday

Sunny, with a high near 96.

Thursday Night

Mostly clear, with a low around 71.