Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

63°F

17°C

Humidity	61%
Wind Speed	NNE 2 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	21 Aug 05:15 AM MDT

More Information:

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

Extended Forecast for

16 Miles NE Lambert MT

Today
High: 82 °F
Becoming
Sunny
Tonight
Low: 53 °F
Mostly Clear
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 61 °F
Mostly Cloudy
then Chance
Showers
Sunday
High: 88 °F
Chance
Showers then
Mostly Sunny
Sunday Night
Low: 60 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 86 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 79 °F
Sunny

Detailed Forecast

Today

Partly sunny, then gradually becoming sunny, with a high near 82. North northeast wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 53. North northeast wind 5 to 10 mph becoming southeast after midnight.

Saturday

Mostly sunny, with a high near 84. East southeast wind 6 to 13 mph, with gusts as high as 22 mph.

Saturday Night

A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 61. East southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Sunday

A 40 percent chance of showers before noon. Partly sunny, with a high near 88. Southeast wind 11 to 14 mph, with gusts as high as 24 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60. Southeast wind 7 to 10 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.

Monday

Sunny, with a high near 86. West northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

Monday Night

Mostly clear, with a low around 56. West northwest wind 8 to 17 mph, with gusts as high as 29 mph.

Tuesday

Sunny, with a high near 79. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.

Tuesday Night

Mostly clear, with a low around 52. North northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Wednesday

Sunny, with a high near 81. Light and variable wind becoming east 5 to 8 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 54.