873
WWUS85 KTFX 061341
SPSTFX
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREAT FALLS MT
741 AM MDT MON OCT 6 2025
MTZ319-323-061545-
HELENA VALLEY-CANYON FERRY AREA-
INCLUDING THE CITIES OF HELENA, TOSTON, TOWNSEND, AND WINSTON
741 AM MDT MON OCT 6 2025
...PATCHY DENSE FOG IN THE HELENA AREA AND ALONG PORTIONS OF
HIGHWAY 287 NEAR CANYON FERRY LAKE THROUGH MID- MORNING...
PATCHY FOG DENSE FOG HAS DEVELOPED OVER THE NORTH AND EAST
PORTIONS OF THE HELENA VALLEY AND ALONG SECTIONS OF HIGHWAY 287
BORDERING CANYON FERRY LAKE. THIS WILL CONTINUE FOR THE NEXT
COUPLE OF HOURS AND MAY EVEN EXPAND IN COVERAGE BEFORE
DISSIPATING LATER THIS MORNING.
THOSE TRAVELING NEAR THE HELENA VALLEY AND ALONG HIGHWAY 287 IN
BETWEEN THREE FORKS AND HELENA SHOULD BE PREPARED FOR HIGHLY
VARIABLE CONDITIONS ACROSS SHORT DISTANCES WITH VISIBILITY
FALLING AS LOW AS A HALF MILE OR LESS. SLOW DOWN AND ALLOW EXTRA
TIME TO REACH YOUR DESTINATION.
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