348
WWUS75 KMSO 170638
NPWMSO
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
1238 AM MDT FRI OCT 17 2025
MTZ003-180100-
/O.NEW.KMSO.LW.Y.0005.251017T1700Z-251018T0100Z/
FLATHEAD/MISSION VALLEYS-
1238 AM MDT FRI OCT 17 2025
...LAKE WIND ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM MDT
THIS EVENING...
* WHAT...SOUTHWEST TO WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 30
MPH EXPECTED. A FEW SHOWERS MAY BRING ERRATIC WIND GUSTS OVER 35
MPH.
* WHERE...FLATHEAD LAKE AND OTHER AREA LAKES AROUND THE FLATHEAD AND
MISSION VALLEYS.
* WHEN...FROM 11 AM THIS MORNING TO 7 PM MDT THIS EVENING.
* IMPACTS...STRONG WINDS AND ROUGH WAVES ON AREA LAKES WILL CREATE
HAZARDOUS CONDITIONS FOR SMALL CRAFT.
* ADDITIONAL DETAILS...CHOPPY WAVES OF 1 TO 3 FEET.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS ON AREA LAKES SHOULD USE EXTRA CAUTION SINCE STRONG WINDS
AND ROUGH WAVES CAN OVERTURN SMALL CRAFT.
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