Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

58°F

14°C

Humidity	95%
Wind Speed	SE 9 MPH
Barometer	NA
Dewpoint	57°F (14°C)
Visibility	NA
Last update	21 Jun 09:15 PM MDT

More Information:

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

Extended Forecast for

16 Miles NE Lambert MT

Tonight
Low: 49 °F
Mostly Cloudy
then Patchy
Fog
Monday
High: 69 °F
Chance
Showers and
Patchy Fog
then Showers
Monday Night
Low: 47 °F
Showers
Likely then
Mostly Cloudy
Tuesday
High: 67 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 45 °F
Partly Cloudy
Wednesday
High: 69 °F
Partly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 49. South wind 6 to 8 mph.

Monday

Showers and possibly a thunderstorm, mainly before 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog before 9am. High near 69. South southwest wind 5 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 47. North northwest wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Tuesday

A 30 percent chance of showers after noon. Partly sunny, with a high near 67. West wind 15 to 20 mph, with gusts as high as 32 mph.

Tuesday Night

Partly cloudy, with a low around 45. North northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

Wednesday

Partly sunny, with a high near 69. North wind 5 to 7 mph.

Wednesday Night

Partly cloudy, with a low around 48. North northeast wind 5 to 7 mph becoming southeast after midnight.

Thursday

Mostly sunny, with a high near 76. East southeast wind 6 to 10 mph, with gusts as high as 20 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East wind 11 to 13 mph, with gusts as high as 23 mph.

Friday

Mostly cloudy, with a high near 77. Southeast wind 13 to 20 mph, with gusts as high as 31 mph.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Breezy, with an east southeast wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73.

Saturday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 53.

Sunday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 69.