481
WWAK41 PAFC 210535
WSWAER
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
935 PM AKDT TUE OCT 20 2026
AKZ714-732-742-210645-
/O.CAN.PAFC.WW.Y.0048.000000T0000Z-261021T1200Z/
EUREKA / TAHNETA PASS-THOMPSON PASS-WESTERN COPPER VALLEY-
INCLUDING THE CITIES OF TAHNETA PASS, MENDELTNA, NELCHINA, LAKE
LOUISE, THOMPSON PASS, TOLSONA, AND EUREKA
935 PM AKDT TUE OCT 20 2026
..WINTER WEATHER ADVISORY IS CANCELLED
SNOW HAS DIMINISHED ACROSS THE WESTERN COPPER VALLEY, INCLUDING
EUREKA AND TAHNETA PASS AREAS. SNOW IN THOMPSON PASS HAS BECOME MORE
SHOWERY IN NATURE. THERE WILL BE ADDITIONAL PERIODS OF LIGHT SNOW
OVERNIGHT WITH LITTLE OR NO ADDITIONAL ACCUMULATION.
AKZ743-750-210645-
/O.EXP.PAFC.WW.Y.0048.000000T0000Z-261021T0600Z/
CENTRAL COPPER VALLEY-TOK CUTOFF-
INCLUDING THE CITIES OF SLANA, GAKONA, MENTASTA LAKE, NEBESNA, COPPER
CENTER, GLENNALLEN, AND CHISTOCHINA
935 PM AKDT TUE OCT 20 2026
..WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM AKDT THIS EVENING
SNOW HAS DIMINISHED ACROSS THE CENTRAL COPPER VALLEY AND TOK CUTOFF
REGIONS. THERE WILL BE ADDITIONAL PERIODS OF LIGHT SNOW OVERNIGHT
WITH LITTLE OR NO ADDITIONAL ACCUMULATION.
AKZ741-211200-
/O.CON.PAFC.WW.Y.0048.000000T0000Z-261021T1200Z/
NORTHERN COPPER VALLEY-
INCLUDING THE CITIES OF PAXSON
935 PM AKDT TUE OCT 20 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM AKDT
WEDNESDAY...
* WHAT...SNOW EXPECTED. ADDITIONAL SNOW ACCUMULATION OF 1 TO 2
INCHES.
* WHERE...NORTHERN COPPER VALLEY, INCLUDING THE EASTERN DENALI
HIGHWAY AND PAXSON.
* WHEN...UNTIL 4 AM AKDT WEDNESDAY.
* IMPACTS...TRAVEL COULD BE DIFFICULT. BE PREPARED FOR SLIPPERY
ROADS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS CALL 5 1 1 OR VISIT 511.ALASKA.GOV.
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