Tracking Storm System Across the Central U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Lake Wind Advisory in effect from October 17, 11:00 AM MDT until October 17, 07:00 PM MDT

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

38°F

3°C

Humidity	78%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	17 Oct 05:43 AM MDT

More Information:

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

Extended Forecast for

Polson MT

Lake Wind Advisory October 17, 11:00am until October 17, 07:00pm

Click here for hazard details and duration

Lake Wind Advisory

Today
High: 56 °F
Mostly Sunny
then Showers
Likely
Tonight
Low: 26 °F
Showers
Likely then
Mostly Clear
Saturday
High: 54 °F
Mostly Sunny
Saturday Night
Low: 37 °F
Slight Chance
Showers then
Showers
Likely
Sunday
High: 51 °F
Showers
Sunday Night
Low: 35 °F
Showers
Monday
High: 50 °F
Showers
Likely then
Chance
Showers
Monday Night
Low: 30 °F
Mostly Cloudy
Tuesday
High: 54 °F
Partly Sunny
then Slight
Chance
Showers

Detailed Forecast

Today

Showers likely, mainly after 3pm. Partly sunny, with a high near 56. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

Tonight

Showers likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West southwest wind 8 to 13 mph becoming light south southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Saturday

Mostly sunny, with a high near 54. South southwest wind 3 to 6 mph.

Saturday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 37. South southeast wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers. High near 51. South wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Showers. Low around 35. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers likely, mainly before noon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

Monday Night

Mostly cloudy, with a low around 30.

Tuesday

A slight chance of showers after noon. Partly sunny, with a high near 54.

Tuesday Night

A slight chance of showers. Mostly cloudy, with a low around 31.

Wednesday

A slight chance of showers. Mostly sunny, with a high near 55.