Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Lake Wind Advisory until August 9, 09:00 PM MDT

Current conditions at

Cow Creek MT-13 MP 19.9 (MTCOW)

Lat: 47.68837°NLon: 105.49186°WElev: 2348.0ft.

67°F

19°C

Humidity	55%
Wind Speed	W 19 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	08 Aug 02:30 PM MDT

More Information:

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

Extended Forecast for

13 Miles S Vida MT

Lake Wind Advisory August 8, 02:59pm until August 9, 09:00pm

Click here for hazard details and duration

Lake Wind Advisory

Lake Wind Advisory August 8, 02:59pm until August 9, 09:00pm
NOW until 9:00pm Sat
Lake Wind Advisory
This Afternoon
High: 71 °F
Chance
T-storms
Tonight
Low: 54 °F
Chance
Showers
Saturday
High: 71 °F
Chance
Showers and
Breezy
Saturday Night
Low: 53 °F
Partly Cloudy
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 56 °F
Partly Cloudy
Monday
High: 81 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 71. West wind around 20 mph, with gusts as high as 29 mph.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

Saturday

A chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 71. Breezy, with a west wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.

Saturday Night

Partly cloudy, with a low around 53. West wind 7 to 16 mph, with gusts as high as 25 mph.

Sunday

Sunny, with a high near 79. West wind 7 to 13 mph, with gusts as high as 21 mph.

Sunday Night

Partly cloudy, with a low around 56. West northwest wind 5 to 10 mph becoming light and variable.

Monday

Mostly sunny, with a high near 81. West wind 6 to 10 mph.

Monday Night

Mostly clear, with a low around 55. Northwest wind 5 to 10 mph becoming light and variable after midnight.

Tuesday

Sunny, with a high near 85. Light and variable wind becoming northwest 5 to 7 mph in the morning.