Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

77°F

25°C

Humidity	37%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	18 Jun 01:15 PM MDT

More Information:

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

Extended Forecast for

17 Miles NNW Lambert MT

This Afternoon
High: 85 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Juneteenth
High: 90 °F
Mostly Sunny
Thursday Night
Low: 59 °F
Slight Chance
Showers then
Chance
Showers
Friday
High: 82 °F
Chance
Showers
Friday Night
Low: 58 °F
Chance
Showers
Saturday
High: 79 °F
Chance
Showers
Saturday Night
Low: 52 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 65 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 85. West wind 14 to 17 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 54. West wind 5 to 15 mph becoming east southeast in the evening. Winds could gust as high as 23 mph.

Juneteenth

Mostly sunny, with a high near 90. South southeast wind 7 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 59. Northwest wind 6 to 11 mph becoming north northeast after midnight.

Friday

A 30 percent chance of showers. Partly sunny, with a high near 82. East northeast wind 6 to 14 mph, with gusts as high as 20 mph.

Friday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East wind 10 to 14 mph, with gusts as high as 20 mph.

Saturday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 79. East wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52. North wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Sunday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 65. West northwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

Sunday Night

A 20 percent chance of showers. Partly cloudy, with a low around 44. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.

Monday

Mostly sunny, with a high near 66. West wind around 10 mph.

Monday Night

A slight chance of showers. Mostly clear, with a low around 44.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 71.