Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

61°F

16°C

Humidity	46%
Wind Speed	WSW 5 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	40°F (4°C)
Visibility	NA
Last update	17 Aug 11:00 PM MDT

More Information:

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

Extended Forecast for

9 Miles WSW St Mary MT

Today
High: 60 °F
Patchy Smoke
then Chance
T-storms
Tonight
Low: 46 °F
Slight Chance
T-storms then
Patchy Smoke
Wednesday
High: 63 °F
Patchy Smoke
Wednesday Night
Low: 46 °F
Patchy Smoke
then Partly
Cloudy
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 67 °F
Mostly Sunny
Friday Night
Low: 50 °F
Mostly Cloudy
then Chance
Showers
Saturday
High: 62 °F
Chance
Showers

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Patchy smoke between 4pm and 5pm. Partly sunny, with a high near 60. West wind 8 to 13 mph, with gusts as high as 23 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Patchy smoke after 4am. Mostly clear, with a low around 46. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.

Wednesday

Patchy smoke before 10am, then patchy smoke after 4pm. Mostly sunny, with a high near 63. West southwest wind 10 to 16 mph, with gusts as high as 25 mph.

Wednesday Night

Patchy smoke before 7pm. Mostly clear, with a low around 46. West southwest wind 9 to 13 mph, with gusts as high as 24 mph.

Thursday

Sunny, with a high near 63. West southwest wind 6 to 8 mph.

Thursday Night

Mostly clear, with a low around 45. West southwest wind 7 to 9 mph becoming south southeast in the evening.

Friday

Mostly sunny, with a high near 67. South wind 6 to 8 mph.

Friday Night

A chance of showers after midnight. Mostly cloudy, with a low around 50. South wind around 8 mph becoming east in the evening.

Saturday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 62.