Dangerous Heat Continues Across the Southwest U.S.; Fire Weather Conditions Across the Great Basin

Dangerous heat will continue across the Southwest U.S. and southern California into early next week. Excessive Heat Warnings and Heat Advisories remain in effect. Gusty winds and dry conditions may lead to elevated to near critical fire weather conditions across the Great Basin and northern Sierra. Air Quality Alerts remain in effect into Monday for large parts of Oregon, Idaho, and Wyoming. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

87°F

31°C

Humidity	21%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Heat Index	84°F (29°C)
Last update	08 Sep 01:30 PM MDT

More Information:

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

Extended Forecast for

Culbertson MT

This Afternoon
High: 92 °F
Sunny
Tonight
Low: 55 °F
Mostly Clear
Monday
High: 95 °F
Sunny then
Haze
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 54 °F
Partly Cloudy
then Slight
Chance
Showers
Wednesday
High: 84 °F
Chance
Showers
Wednesday Night
Low: 58 °F
Chance
Showers
Thursday
High: 88 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 92. South southeast wind around 7 mph.

Tonight

Mostly clear, with a low around 55. East southeast wind 7 to 9 mph, with gusts as high as 20 mph.

Monday

Widespread haze after 3pm. Increasing clouds, with a high near 95. East southeast wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

Monday Night

Mostly clear, with a low around 56. West southwest wind 5 to 11 mph.

Tuesday

Sunny, with a high near 85. North northwest wind 6 to 10 mph.

Tuesday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 54. North northeast wind 7 to 9 mph.

Wednesday

A 40 percent chance of showers. Mostly cloudy, with a high near 84. East northeast wind 10 to 20 mph, with gusts as high as 29 mph.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East wind 13 to 18 mph, with gusts as high as 29 mph.

Thursday

A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 88. East wind 10 to 13 mph, with gusts as high as 21 mph.

Thursday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 56. East wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

Friday

A 40 percent chance of showers. Partly sunny, with a high near 77. West southwest wind 9 to 16 mph, with gusts as high as 25 mph.

Friday Night

A chance of showers. Partly cloudy, with a low around 49.

Saturday

Mostly sunny, with a high near 76.