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13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.

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2025 [KBOI] BOISE Winter Storm (WS) Watch (A) Number 2

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

910 
WWUS45 KBOI 112037
WSWBOI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
137 PM MST Tue Feb 11 2025

IDZ012-014-016-029-033-ORZ061>064-121315-
/O.NEW.KBOI.WS.A.0002.250213T1200Z-250214T1800Z/
Lower Treasure Valley ID-Upper Treasure Valley-Western Magic
Valley-Owyhee Mountains-Upper Weiser River-Harney County-Baker
County-Malheur County-Oregon Lower Treasure Valley-
Including the cities of Cambridge, Buchanan, Burns, Boise,
Venator, Crane, Silver City, Caldwell, Nyssa, Nampa, Ontario, New
Princeton, Dunnean, Diamond, Baker, Malheur City, Jerome,
Midvale, Council, Mountain Home, and Twin Falls
137 PM MST Tue Feb 11 2025 /1237 PM PST Tue Feb 11 2025/

...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH 
FRIDAY MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 
  6 inches possible in the valleys and 6 to 12 inches possible in 
  the mountains. Winds could gust as high as 35 mph causing areas of 
  blowing and drifting snow.

* WHERE...Portions of south central, southwest, and west central 
  Idaho and northeast and southeast Oregon.

* WHEN...From late Wednesday night through Friday morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. Travel could be very difficult. 
  The hazardous conditions could impact the Thursday morning and 
  evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

LC
511 
WWUS45 KBOI 121104
WSWBOI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
404 AM MST Wed Feb 12 2025

IDZ012-014-016-029-033-ORZ061>064-122315-
/O.UPG.KBOI.WS.A.0002.250213T1200Z-250214T1800Z/
/O.NEW.KBOI.WS.W.0002.250213T1200Z-250214T1800Z/
Lower Treasure Valley ID-Upper Treasure Valley-Western Magic
Valley-Owyhee Mountains-Upper Weiser River-Harney County-Baker
County-Malheur County-Oregon Lower Treasure Valley-
Including the cities of Boise, Mountain Home, Nampa, Silver City,
Dunnean, Cambridge, New Princeton, Ontario, Nyssa, Diamond,
Midvale, Malheur City, Venator, Burns, Twin Falls, Crane, Jerome,
Baker, Council, Caldwell, and Buchanan
404 AM MST Wed Feb 12 2025 /304 AM PST Wed Feb 12 2025/

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

* WHAT...Snow and Blowing Snow expected. Total snow accumulations 
  between 3 and 6 inches possible in the Treasure and Magic Valleys 
  and 6 to 12 inches possible in the mountains and across northern 
  Malheur and Harney Counties. Winds could gust as high as 35 mph 
  causing areas of blowing and drifting snow.

* WHERE...Portions of south central, southwest, and west central 
  Idaho and northeast and southeast Oregon.

* 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. The hazardous conditions 
  could impact the Thursday morning and evening commutes. Travel not 
  advised.

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.

&&

$$

IDZ028-122315-
/O.NEW.KBOI.WS.W.0002.250213T1200Z-250214T1800Z/
Camas Prairie-
Including the cities of Fairfield
404 AM MST Wed Feb 12 2025

...WINTER STORM WARNING IN EFFECT FROM 5 AM THURSDAY TO 11 AM MST 
FRIDAY...

* WHAT...Snow and Blowing Snow expected. Total snow accumulations 
  between 6 and 10 inches. Winds could gust as high as 35 mph 
  causing areas of blowing and drifting snow.

* WHERE...Camas Prairie.

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

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and 
  blowing snow. Travel not advised.

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.

&&

$$

IDZ011-013-015-122315-
/O.NEW.KBOI.WW.Y.0004.250213T1200Z-250214T1800Z/
West Central Mountains-Boise Mountains-Southwest Highlands-
Including the cities of Pine, McCall, Lowman, Grasmere, Garden
Valley, Riddle, Murphy Hot Springs, Idaho City, and Cascade
404 AM MST Wed Feb 12 2025

...WINTER WEATHER ADVISORY 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.

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.

&&

$$

KA
Permalink to 202502112037-KBOI-WWUS45-WSWBOI
910 
WWUS45 KBOI 112037
WSWBOI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
137 PM MST Tue Feb 11 2025

IDZ012-014-016-029-033-ORZ061>064-121315-
/O.NEW.KBOI.WS.A.0002.250213T1200Z-250214T1800Z/
Lower Treasure Valley ID-Upper Treasure Valley-Western Magic
Valley-Owyhee Mountains-Upper Weiser River-Harney County-Baker
County-Malheur County-Oregon Lower Treasure Valley-
Including the cities of Cambridge, Buchanan, Burns, Boise,
Venator, Crane, Silver City, Caldwell, Nyssa, Nampa, Ontario, New
Princeton, Dunnean, Diamond, Baker, Malheur City, Jerome,
Midvale, Council, Mountain Home, and Twin Falls
137 PM MST Tue Feb 11 2025 /1237 PM PST Tue Feb 11 2025/

...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH 
FRIDAY MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 
  6 inches possible in the valleys and 6 to 12 inches possible in 
  the mountains. Winds could gust as high as 35 mph causing areas of 
  blowing and drifting snow.

* WHERE...Portions of south central, southwest, and west central 
  Idaho and northeast and southeast Oregon.

* WHEN...From late Wednesday night through Friday morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. Travel could be very difficult. 
  The hazardous conditions could impact the Thursday morning and 
  evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

LC
Permalink to 202502121104-KBOI-WWUS45-WSWBOI
511 
WWUS45 KBOI 121104
WSWBOI

URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
404 AM MST Wed Feb 12 2025

IDZ012-014-016-029-033-ORZ061>064-122315-
/O.UPG.KBOI.WS.A.0002.250213T1200Z-250214T1800Z/
/O.NEW.KBOI.WS.W.0002.250213T1200Z-250214T1800Z/
Lower Treasure Valley ID-Upper Treasure Valley-Western Magic
Valley-Owyhee Mountains-Upper Weiser River-Harney County-Baker
County-Malheur County-Oregon Lower Treasure Valley-
Including the cities of Boise, Mountain Home, Nampa, Silver City,
Dunnean, Cambridge, New Princeton, Ontario, Nyssa, Diamond,
Midvale, Malheur City, Venator, Burns, Twin Falls, Crane, Jerome,
Baker, Council, Caldwell, and Buchanan
404 AM MST Wed Feb 12 2025 /304 AM PST Wed Feb 12 2025/

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

* WHAT...Snow and Blowing Snow expected. Total snow accumulations 
  between 3 and 6 inches possible in the Treasure and Magic Valleys 
  and 6 to 12 inches possible in the mountains and across northern 
  Malheur and Harney Counties. Winds could gust as high as 35 mph 
  causing areas of blowing and drifting snow.

* WHERE...Portions of south central, southwest, and west central 
  Idaho and northeast and southeast Oregon.

* 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. The hazardous conditions 
  could impact the Thursday morning and evening commutes. Travel not 
  advised.

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.

&&

$$

IDZ028-122315-
/O.NEW.KBOI.WS.W.0002.250213T1200Z-250214T1800Z/
Camas Prairie-
Including the cities of Fairfield
404 AM MST Wed Feb 12 2025

...WINTER STORM WARNING IN EFFECT FROM 5 AM THURSDAY TO 11 AM MST 
FRIDAY...

* WHAT...Snow and Blowing Snow expected. Total snow accumulations 
  between 6 and 10 inches. Winds could gust as high as 35 mph 
  causing areas of blowing and drifting snow.

* WHERE...Camas Prairie.

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

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and 
  blowing snow. Travel not advised.

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.

&&

$$

IDZ011-013-015-122315-
/O.NEW.KBOI.WW.Y.0004.250213T1200Z-250214T1800Z/
West Central Mountains-Boise Mountains-Southwest Highlands-
Including the cities of Pine, McCall, Lowman, Grasmere, Garden
Valley, Riddle, Murphy Hot Springs, Idaho City, and Cascade
404 AM MST Wed Feb 12 2025

...WINTER WEATHER ADVISORY 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.

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.

&&

$$

KA

All Storm Reports within Event Political Coverage

Storm Reports within Product Polygon

This table lists other events issued by the selected office for the selected year. Click on the row to select that event.