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 >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

79°F

26°C

Humidity	35%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	22 Aug 06:00 PM MDT

More Information:

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

Extended Forecast for

8 Miles WNW St Mary MT

Tonight
Low: 55 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 59 °F
Slight Chance
Showers then
Slight Chance
T-storms and
Windy
Sunday Night
Low: 46 °F
Patchy Smoke
and Windy
Monday
High: 61 °F
Patchy Smoke
then Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 70 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before midnight, then a chance of showers after 2am. Mostly cloudy, with a low around 55. Southwest wind 8 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Sunday

A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 3pm. Patchy smoke between 2pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 59. Windy, with a west southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 20%.

Sunday Night

Patchy smoke before 10pm, then patchy smoke after 11pm. Mostly clear, with a low around 46. Windy, with a west southwest wind 26 to 31 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 46 mph.

Monday

Patchy smoke before 7am. Sunny, with a high near 61. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 46. West southwest wind 5 to 8 mph becoming northeast after midnight.

Tuesday

Sunny, with a high near 67. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 52. Southeast wind around 7 mph.

Wednesday

Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 54.