Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Current conditions at

Big Hole Pass CTY-278 MP 32 (MTBHP)

Lat: 45.31545° N Lon: 113.30974° W Elev: 6722.0 ft.

54°F

12°C

Humidity	37%
Wind Speed	NW 7 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	15 Aug 12:45 AM MDT

More Information:

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

Detailed forecast for

Northwest Beaverhead County

Rest Of Tonight

Mostly clear. Haze. Lows 45 to 50. West winds 5 to 15 mph. Gusts up to 30 mph in the evening.

Friday

Sunny, haze. Highs 70 to 80. Southwest winds up to 10 mph shifting to the west in the afternoon.

Friday Night

Mostly clear. Haze through the night. Areas of smoke after midnight. Lows 45 to 55. West winds up to 10 mph.

Saturday

Haze in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 70 to 80. Southwest winds 5 to 15 mph.

Saturday Night

Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 45 to 50. Northwest winds 5 to 15 mph shifting to the northeast after midnight.

Sunday

Rain showers likely and chance of thunderstorms. Highs 65 to 75. Chance of precipitation 70 percent.

Sunday Night

Mostly cloudy with a 40 percent chance of thunderstorms. Lows 45 to 50.

Monday

Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80.

Monday Night

Partly cloudy. Lows 45 to 50.

Tuesday Through Wednesday Night

Mostly clear. Highs 75 to 85. Lows 45 to 50.

Thursday

Sunny. Highs 70 to 80.