Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

N/A

Humidity	23%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	N/A
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

14 Miles WSW St Mary MT

This Afternoon
High: 65 °F
Sunny
Tonight
Low: 47 °F
Mostly Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy
then Patchy
Smoke
Wednesday
High: 76 °F
Patchy Smoke
then Slight
Chance
Showers
Wednesday Night
Low: 56 °F
Mostly Cloudy
Thursday
High: 72 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 63 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 65. West wind around 7 mph.

Tonight

Mostly clear, with a low around 47. Light and variable wind becoming east 5 to 7 mph in the evening.

Tuesday

Sunny, with a high near 72. East wind 5 to 7 mph becoming southwest in the afternoon.

Tuesday Night

Patchy smoke after 1am. Partly cloudy, with a low around 53. South southeast wind around 5 mph becoming calm after midnight.

Wednesday

A 20 percent chance of showers after noon. Patchy smoke before 7am. Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 56. Southwest wind 3 to 6 mph.

Thursday

Mostly sunny, with a high near 72. Light south southwest wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

Thursday Night

Partly cloudy, with a low around 50. Southwest wind 11 to 17 mph, with gusts as high as 31 mph.

Friday

Sunny, with a high near 63.

Friday Night

Mostly clear, with a low around 46.

Saturday

Mostly sunny, with a high near 58.