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

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

72°F

22°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

30 Miles SSW Heart Butte MT

Tonight
Low: 51 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 65 °F
Mostly Sunny
then Patchy
Smoke
Sunday Night
Low: 44 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 73 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 50 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 51. West southwest wind 5 to 7 mph.

Sunday

Patchy smoke between 3pm and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 65. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.

Sunday Night

Mostly clear, with a low around 44. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 39 mph.

Monday

Sunny, with a high near 68. West wind around 8 mph.

Monday Night

Mostly clear, with a low around 44. West wind 5 to 8 mph becoming light and variable.

Tuesday

Sunny, with a high near 71. East southeast wind 5 to 8 mph becoming west in the afternoon.

Tuesday Night

Mostly clear, with a low around 49. West northwest wind around 6 mph becoming calm after midnight.

Wednesday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Calm wind becoming southwest 5 to 9 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.