Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

69°F

21°C

Humidity	23%
Wind Speed	SW 5 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	20 Aug 04:00 PM MDT

More Information:

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

Extended Forecast for

13 Miles WSW St Mary MT

Today
High: 67 °F
Mostly Sunny
then Patchy
Smoke
Tonight
Low: 49 °F
Mostly Clear
then Patchy
Smoke
Monday
High: 69 °F
Sunny
Monday Night
Low: 49 °F
Mostly Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 79 °F
Mostly Sunny
Wednesday Night
Low: 55 °F
Partly Cloudy
Thursday
High: 73 °F
Mostly Sunny

Detailed Forecast

Today

Patchy smoke between noon and 4pm. Mostly sunny, with a high near 67. West southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph.

Tonight

Patchy smoke between 1am and 4am. Mostly clear, with a low around 49. West wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 39 mph.

Monday

Sunny, with a high near 69. West wind 6 to 8 mph.

Monday Night

Mostly clear, with a low around 49. South wind around 6 mph becoming light and variable.

Tuesday

Sunny, with a high near 77. Light and variable wind becoming south around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 52. South southeast wind around 5 mph becoming light and variable after midnight.

Wednesday

Mostly sunny, with a high near 79. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 55. South southwest wind 3 to 6 mph.