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481 
WWUS45 KBOI 122056
WSWBOI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
156 PM MST Wed Feb 12 2025

IDZ012-014-016-028-029-033-ORZ061>064-131200-
/O.CON.KBOI.WS.W.0002.250213T1200Z-250214T1800Z/
Lower Treasure Valley ID-Upper Treasure Valley-Western Magic
Valley-Camas Prairie-Owyhee Mountains-Upper Weiser River-Harney
County-Baker County-Malheur County-Oregon Lower Treasure Valley-
Including the cities of Diamond, Crane, New Princeton, Burns,
Cambridge, Dunnean, Caldwell, Council, Fairfield, Venator,
Mountain Home, Twin Falls, Silver City, Jerome, Midvale, Malheur
City, Nyssa, Buchanan, Baker, Nampa, Ontario, and Boise
156 PM MST Wed Feb 12 2025 /1256 PM PST Wed Feb 12 2025/

...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM MST /4 AM PST/ 
THURSDAY TO 11 AM MST /10 AM PST/ FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 2 and 
  10 inches. Winds gusting as high as 45 mph, along and near the 
  Snake River. Blowing snow a strong possibility.

* WHERE...Portions of south central, southwest, and west central 
  Idaho and northeast and southeast Oregon. Highest snowfall amounts 
  across northern Harney/Malheur counties in Oregon, the lower 
  Treasure Valley of Oregon/Idaho, and the Weiser Basin.

* WHEN...From 5 AM MST /4 AM PST/ Thursday to 11 AM MST /10 AM PST/ 
  Friday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. Visibilities may drop below 1/4 
  mile due to falling and blowing snow. Travel could be very 
  difficult to impossible. Areas of blowing snow could significantly 
  reduce visibility. The hazardous conditions could impact the 
  Thursday morning and evening commutes. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. The latest road conditions for 
the state you are calling from can be obtained by calling 5 1 1.

&&

$$

IDZ011-013-015-131200-
/O.CON.KBOI.WW.Y.0004.250213T1200Z-250214T1800Z/
West Central Mountains-Boise Mountains-Southwest Highlands-
Including the cities of Garden Valley, Murphy Hot Springs,
Riddle, Idaho City, Cascade, McCall, Grasmere, Lowman, and Pine
156 PM MST Wed Feb 12 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM THURSDAY TO 
11 AM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations 6 to 10 inches in 
  the mountains, with 2 and 4 inches in the Southwest Highlands.

* WHERE...Southwest Highlands, Boise Mountains, and West Central 
  Mountains.

* WHEN...From 5 AM Thursday to 11 AM MST Friday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. Travel could be very difficult 
  to impossible. Areas of blowing snow could significantly reduce 
  visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

MC