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

11 Miles W St Mary MT

This Afternoon
High: 56 °F
Chance
T-storms
Tonight
Low: 47 °F
Patchy Smoke
Wednesday
High: 59 °F
Patchy Smoke
Wednesday Night
Low: 47 °F
Patchy Smoke
Thursday
High: 59 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 63 °F
Mostly Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
then Slight
Chance
T-storms
Saturday
High: 60 °F
Chance
Showers

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly before 5pm. Patchy smoke. Partly sunny, with a high near 56. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.

Tonight

Patchy smoke before 4am, then patchy smoke after 5am. Mostly clear, with a low around 47. West southwest wind 8 to 11 mph, with gusts as high as 22 mph.

Wednesday

Patchy smoke before 2pm, then patchy smoke after 3pm. Mostly sunny, with a high near 59. West southwest wind 10 to 16 mph, with gusts as high as 24 mph.

Wednesday Night

Patchy smoke before 2am. Mostly clear, with a low around 47. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.

Thursday

Sunny, with a high near 59. West southwest wind around 8 mph.

Thursday Night

Mostly clear, with a low around 46. South wind around 9 mph.

Friday

Mostly sunny, with a high near 63. South wind 6 to 8 mph.

Friday Night

A slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 52. East wind around 7 mph becoming south after midnight.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Breezy.

Sunday

A slight chance of showers. Sunny, with a high near 53. Breezy.

Sunday Night

Mostly clear, with a low around 43.

Monday

Sunny, with a high near 57.