Flathead Lake Event Calendar


Looking for something to do around the lake? Check out our Flathead Lake calendar of events with all the upcoming festivals, events, tournaments, concerts and family entertainment around the lake!

Flathead Lake Email Updates


Flathead Lake Current Weather Alerts

There are no active watches, warnings or advisories.


Flathead Lake Weather Forecast



Hi: 7

Sunday Night

Partly Cloudy

Lo: -7


Mostly Cloudy

Hi: 11

Monday Night

Chance Snow

Lo: 4


Chance Snow

Hi: 22

Tuesday Night

Mostly Cloudy

Lo: 14


Mostly Cloudy

Hi: 28

Wednesday Night

Mostly Cloudy

Lo: 18

Flathead Lake Water Level (last 30 days)

Water Level on 1/29: 2886.63 (-1.37)

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