045
WWUS55 KMSO 271606
SQWMSO
SNOW SQUALL WARNING
NATIONAL WEATHER SERVICE MISSOULA MT
906 AM MST SAT DEC 27 2025
MTC063-271615-
/O.CON.KMSO.SQ.W.0007.000000T0000Z-251227T1615Z/
MISSOULA MT-
906 AM MST SAT DEC 27 2025
...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 915 AM MST FOR SOUTH
CENTRAL MISSOULA COUNTY...
AT 905 AM MST, A DANGEROUS SNOW SQUALL CONTINUES TO IMPACT MISSOULA
AND INTERSTATE 90 FROM MISSOULA, EAST TO BONNER. THE HEAVIEST
SNOW IS CURRENTLY OVER MISSOULA PROPER AND MOVING EAST AT 20 MPH.
HAZARD...INTENSE BURSTS OF HEAVY SNOW. GUSTY WINDS LEADING TO
BLOWING SNOW AND VISIBILITY RAPIDLY FALLING TO LESS THAN
ONE-QUARTER MILE. WIND GUSTS UP TO 35 MPH.
SOURCE...RADAR AND WEBCAMS.
IMPACT...TRAVEL WILL BECOME DIFFICULT AND POTENTIALLY DANGEROUS
WITHIN MINUTES.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 90 BETWEEN MILE MARKERS 97 AND 120.
HIGHWAY 93 S BETWEEN MILE MARKERS 88 AND 94.
HIGHWAY 200 E BETWEEN MILE MARKERS 0 AND 10.
LOCATIONS IMPACTED INCLUDE...
MISSOULA, BONNER-WEST RIVERSIDE, EAST MISSOULA, TWIN CREEKS, CLINTON,
AND TURAH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REDUCE SPEED AND TURN ON HEADLIGHTS! DURING SNOW SQUALLS, THE
VISIBILITY MAY SUDDENLY DROP TO NEAR ZERO IN WHITEOUT CONDITIONS.
LAT...LON 4692 11366 4677 11369 4683 11413 4694 11411
TIME...MOT...LOC 1605Z 281DEG 19KT 4691 11422 4690 11373
SNOW SQUALL...OBSERVED
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