Alert archive / Idaho / Snow Advisories in 2006
Snow Advisory 21, NWS Spokane, WA
NWS Spokane, WA issued this snow advisory at Nov 24, 2006, 9:59 AM PST for Lewis County, Nez Perce County, Idaho. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Nov 24, 2006, 9:59 AM PST (17:59 UTC)
- Expired
- Nov 25, 2006, 9:53 AM PST
- In force
- 24 hr
- Issued by
- NWS Spokane, WA
Counties Lewis County, ID, Nez Perce County, ID
The radar
The Spokane radar (KOTX), 174 km from the middle of the area, began a volume at 18:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Spokane, WA (KOTX), launched 12:00Z, 6.0 hours before the alert went out and 158 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 0 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 94 m²/s²
- 0-3 km storm-relative helicity
- 109 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS46 KOTX 241759 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 959 AM PST FRI NOV 24 2006 .A MOIST FRONTAL BOUNDARY WILL BRING ADDITIONAL SNOW TO THE CAMAS PRAIRIE THROUGH SATURDAY MORNING. IDZ003-004-241900- /O.EXP.KOTX.WS.W.0012.000000T0000Z-061124T1800Z/ IDAHO PALOUSE-CENTRAL PANHANDLE MOUNTAINS- INCLUDING THE CITIES OF...MOSCOW...ST. MARIES...KELLOGG... PINEHURST...OSBURN...WALLACE...MULLAN 959 AM PST FRI NOV 24 2006 ...WINTER STORM WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... THE WINTER STORM WARNING WILL EXPIRE AT 10 AM PST THIS MORNING. ADDITIONAL SNOW SHOWERS WILL OCCUR OVER THE CENTRAL PANHANDLE MOUNTAINS THROUGH TONIGHT...BUT ADDITIONAL ACCUMULATIONS WILL BE LIGHT. $$ IDZ027-250200- /O.NEW.KOTX.SN.Y.0021.061124T1800Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 959 AM PST FRI NOV 24 2006 ...SNOW ADVISORY IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 2500 FEET... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM PST SATURDAY. ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 2 INCHES CAN BE EXPECTED TODAY ABOVE 3500 FEET. SNOW LEVELS WILL ALSO BE LOWERING TO 2500 FEET LATE TONIGHT INTO SATURDAY MORNING...WITH 2 TO 4 INCHES OF ACCUMULATION. TOTAL SNOW ACCUMULATIONS FROM YESTERDAY EVENING THROUGH SATURDAY MORNING WILL RANGE FROM 2 TO 4 INCHES BETWEEN 2500 TO 3500 FEET...AND 4 TO 7 INCHES ABOVE 3500 FEET. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
5 follow-up statements
000 WWUS46 KOTX 250018 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 418 PM PST FRI NOV 24 2006 .A MOIST FRONTAL BOUNDARY WILL BRING ADDITIONAL SNOW TO THE CAMAS PRAIRIE AND BLUE MOUNTAINS THROUGH SATURDAY MORNING. WAZ031-250830- /O.NEW.KOTX.HS.W.0011.061125T0018Z-061125T1500Z/ NORTHEAST BLUE MOUNTAINS- INCLUDING THE CITIES OF...ANATONE...PEOLA 418 PM PST FRI NOV 24 2006 ...HEAVY SNOW WARNING IN EFFECT UNTIL 7 AM PST SATURDAY ABOVE 3000 FEET... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A HEAVY SNOW WARNING ABOVE 3000 FEET...WHICH IS IN EFFECT UNTIL 7 AM PST SATURDAY. A FRONTAL BOUNDARY AIMED AT THE BLUE MOUNTAINS WILL CONTINUE TO ALLOW SNOW TO FALL ACROSS THE BLUE MOUNTAINS THROUGH EARLY SATURDAY MORNING. SNOW IN THE BLUES HAS BEEN FALLING SINCE LAST NIGHT. OBSERVERS HAVE REPORTED BETWEEN 6 TO 12 INCHES OF SNOW HAS FALLEN THROUGH 400 PM THIS AFTERNOON. CONDITIONS ARE FAVORABLE FOR ANOTHER 4 TO 7 INCHES OF ADDITIONAL SNOW TONIGHT. TOTAL SNOW ACCUMULATIONS OF 10 TO 18 INCHES ARE POSSIBLE BY SATURDAY MORNING. A HEAVY SNOW WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. $$ IDZ027-250830- /O.CON.KOTX.SN.Y.0021.000000T0000Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 418 PM PST FRI NOV 24 2006 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY. SNOW LEVELS WILL ALSO BE LOWERING TO 2500 FEET ONIGHT INTO SATURDAY MORNING...WITH 2 TO 4 INCHES OF ADDITIONAL ACCUMULATION EXPECTED. TOTAL SNOW ACCUMULATIONS FROM YESTERDAY EVENING THROUGH SATURDAY MORNING WILL RANGE FROM 2 TO 4 INCHES BETWEEN 2500 TO 3500 FEET...AND 4 TO 7 INCHES ABOVE 3500 FEET. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
000 WWUS46 KOTX 250829 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 1229 AM PST SAT NOV 25 2006 .A MOIST FRONTAL BOUNDARY WILL BRING ADDITIONAL SNOW TO THE CAMAS PRAIRIE AND BLUE MOUNTAINS THROUGH SATURDAY MORNING. WAZ031-251500- /O.CON.KOTX.HS.W.0011.000000T0000Z-061125T1500Z/ NORTHEAST BLUE MOUNTAINS- INCLUDING THE CITIES OF...ANATONE...PEOLA 1229 AM PST SAT NOV 25 2006 ...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 7 AM PST SATURDAY ... A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 7 AM PST SATURDAY. AN ADDITIONAL 2 TO 5 INCHES OF SNOW IS LIKELY OVER THE NORTHEAST BLUE MOUNTAINS OF WASHINGTON BETWEEN 1 AM AND 7 AM. STORM TOTAL SNOW FROM FRIDAY THROUGH SATURDAY MORNING WILL BE 10 TO 18 INCHES. TRAVEL IN THE NORTHEAST BLUE MOUNTAINS IN THE ANATONE AND PEOLA AREAS WILL BE VERY DIFFICULT. A HEAVY SNOW WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. $$ IDZ027-251630- /O.CON.KOTX.SN.Y.0021.000000T0000Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 1229 AM PST SAT NOV 25 2006 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY. PERIODS OF SNOW WILL CONTINUE OVER THE THE CAMAS PRAIRIE THROUGH SATURDAY MORNING. THE COMMUNITIES OF CRAIGMONT...KAMIAH... NEZPERCE...AND WINCHESTER CAN EXPECT AN ADDITIONAL 1 TO 3 INCHES OF SNOW BETWEEN 1 AM AND 10 AM. ELEVATIONS ABOVE 3500 FEET COULD RECEIVE UP TO 4 MORE INCHES OF SNOW. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
000 WWUS46 KOTX 251152 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 352 AM PST SAT NOV 25 2006 WAZ031-251500- /O.CON.KOTX.HS.W.0011.000000T0000Z-061125T1500Z/ NORTHEAST BLUE MOUNTAINS- INCLUDING THE CITIES OF...ANATONE...PEOLA 352 AM PST SAT NOV 25 2006 ...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING... A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING. THE STORM SYSTEM THAT BROUGHT THE HEAVY SNOW TO THE NORTHEAST BLUE MOUNTAINS WILL MOVE OUT OF THE REGION EARLY THIS MORNING. AN ADDITIONAL 1 TO 3 INCHES OF SNOW IS EXPECTED BETWEEN 4 AM AND 7 AM. STORM TOTAL SNOW FROM FRIDAY THROUGH SATURDAY MORNING WILL BE 10 TO 18 INCHES. TRAVEL IN THE NORTHEAST BLUE MOUNTAINS IN THE ANATONE AND PEOLA AREAS WILL BE VERY DIFFICULT. A HEAVY SNOW WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. $$ IDZ027-251500- /O.CON.KOTX.SN.Y.0021.000000T0000Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 352 AM PST SAT NOV 25 2006 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. AN ADDITIONAL INCH OF SNOW IS POSSIBLE IN THE COMMUNITIES OF CRAIGMONT...KAMIAH... NEZPERCE...AND WINCHESTER BETWEEN 4 AM AND 10 AM. THE STORM SYSTEM RESPONSIBLE FOR THE SNOW ACCUMULATIONS OVERNIGHT WILL MOVE OUT OF THE REGION BY MID MORNING. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WAZ041>044-251500- /O.NEW.KOTX.WS.A.0012.061126T1500Z-061127T0800Z/ WENATCHEE AREA-EAST SLOPES NORTHERN CASCADES-OKANOGAN VALLEY- WATERVILLE PLATEAU- INCLUDING THE CITIES OF...WENATCHEE...LEAVENWORTH...MAZAMA... TWISP...WINTHROP...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT... OROVILLE...WATERVILLE...MANSFIELD 352 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY MORNING. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS. AS MUCH AS 3 TO 6 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES...WITH LOCAL AMOUNTS NEAR A FOOT... ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ001-004-WAZ037-038-251500- /O.NEW.KOTX.WS.A.0012.061126T2200Z-061127T1500Z/ NORTHERN PANHANDLE-CENTRAL PANHANDLE MOUNTAINS- NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS- INCLUDING THE CITIES OF...SANDPOINT...RATHDRUM...BONNERS FERRY... PRIEST RIVER...ST. MARIES...KELLOGG...PINEHURST...OSBURN... WALLACE...MULLAN...COLVILLE...DEER PARK...CHEWELAH...NEWPORT... KETTLE FALLS...REPUBLIC...INCHELIUM 352 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS LATE SUNDAY INTO EARLY MONDAY MORNING. AS MUCH AS 4 TO 8 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES...WITH LOCAL AMOUNTS UP TO 15 INCHES...ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ002-WAZ036-251500- /O.NEW.KOTX.WS.A.0012.061126T2200Z-061127T1200Z/ COEUR DALENE AREA-SPOKANE AREA- INCLUDING THE CITIES OF...COEUR DALENE...POST FALLS...HAYDEN... SPOKANE 352 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT THE POTENTIAL FOR MODERATE SNOW ACCUMULATIONS. UP TO 3 TO 6 INCHES OF SNOW MAY FALL BY LATE SUNDAY NIGHT. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. AS THE STORM CENTER TRACKS CLOSER TO THE AREA BY SUNDAY EVENING...SOME MILDER AIR WILL ATTEMPT TO INFILTRATE FROM THE SOUTH. THIS MAY ALLOW SOME SNOW TO MIX WITH RAIN OR EVEN SLEET FOR A BRIEF PERIOD SUNDAY. THIS COULD HAVE AN IMPACT ON THE AMOUNT OF SNOW AMOUNTS. IN ADDITION TO SNOWFALL...GUSTY WINDS ARE ALSO POSSIBLE IN THE EVENING AS THE STORM SYSTEM TRACKS THROUGH. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$
000 WWUS46 KOTX 251458 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 658 AM PST SAT NOV 25 2006 WAZ031-251600- /O.CAN.KOTX.HS.W.0011.000000T0000Z-061125T1500Z/ NORTHEAST BLUE MOUNTAINS- INCLUDING THE CITIES OF...ANATONE...PEOLA 658 AM PST SAT NOV 25 2006 ...HEAVY SNOW WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE HEAVY SNOW WARNING FOR THE NORTHEAST BLUE MOUNTAINS IN WASHINGTON. THE THREAT OF ACCUMULATING SNOW HAS ENDED IN THE ANATONE AND PEOLA AREAS. SOME SCATTERED SNOW SHOWERS ARE POSSIBLE THROUGHOUT THE DAY...BUT NO FURTHER SNOW ACCUMULATION IS EXPECTED. TRAVELERS SHOULD BE PREPARED FOR TREACHEROUS DRIVING CONDITIONS IN THE BLUE MOUNTAINS TODAY. A NATIONAL WEATHER SERVICE SPOTTER REPORTED 17 INCHES OF NEW SNOW WITH THIS SYSTEM. THE SNOW BEGAN THURSDAY NIGHT AND ENDED EARLY THIS MORNING. CHECK CURRENT ROAD CONDITIONS BEFORE ATTEMPTING TO TRAVEL INTO THE BLUE MOUNTAINS TODAY. $$ IDZ027-251800- /O.CON.KOTX.SN.Y.0021.000000T0000Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 658 AM PST SAT NOV 25 2006 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. AN ADDITIONAL INCH OF SNOW IS POSSIBLE IN THE COMMUNITIES OF CRAIGMONT...KAMIAH... NEZPERCE...AND WINCHESTER BETWEEN 4 AM AND 10 AM. THE STORM SYSTEM RESPONSIBLE FOR THE SNOW ACCUMULATIONS OVERNIGHT WILL MOVE OUT OF THE REGION BY MID MORNING. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WAZ041>044-260000- /O.CON.KOTX.WS.A.0012.061126T1500Z-061127T0800Z/ WENATCHEE AREA-EAST SLOPES NORTHERN CASCADES-OKANOGAN VALLEY- WATERVILLE PLATEAU- INCLUDING THE CITIES OF...WENATCHEE...LEAVENWORTH...MAZAMA... TWISP...WINTHROP...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT... OROVILLE...WATERVILLE...MANSFIELD 658 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY MORNING. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS. AS MUCH AS 3 TO 6 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES...WITH LOCAL AMOUNTS NEAR A FOOT... ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ001-004-WAZ037-038-260000- /O.CON.KOTX.WS.A.0012.061126T2200Z-061127T1500Z/ NORTHERN PANHANDLE-CENTRAL PANHANDLE MOUNTAINS- NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS- INCLUDING THE CITIES OF...SANDPOINT...RATHDRUM...BONNERS FERRY... PRIEST RIVER...ST. MARIES...KELLOGG...PINEHURST...OSBURN... WALLACE...MULLAN...COLVILLE...DEER PARK...CHEWELAH...NEWPORT... KETTLE FALLS...REPUBLIC...INCHELIUM 658 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS LATE SUNDAY INTO EARLY MONDAY MORNING. AS MUCH AS 4 TO 8 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES... WITH LOCAL AMOUNTS UP TO 15 INCHES...ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ002-WAZ036-260000- /O.CON.KOTX.WS.A.0012.061126T2200Z-061127T1200Z/ COEUR DALENE AREA-SPOKANE AREA- INCLUDING THE CITIES OF...COEUR DALENE...POST FALLS...HAYDEN... SPOKANE 658 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT THE POTENTIAL FOR MODERATE SNOW ACCUMULATIONS. UP TO 3 TO 6 INCHES OF SNOW MAY FALL BY LATE SUNDAY NIGHT. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. AS THE STORM CENTER TRACKS CLOSER TO THE AREA BY SUNDAY EVENING...SOME MILDER AIR WILL ATTEMPT TO INFILTRATE FROM THE SOUTH. THIS MAY ALLOW SOME SNOW TO MIX WITH RAIN OR EVEN SLEET FOR A BRIEF PERIOD SUNDAY. THIS COULD HAVE AN IMPACT ON THE AMOUNT OF SNOW AMOUNTS. IN ADDITION TO SNOWFALL...GUSTY WINDS ARE ALSO POSSIBLE IN THE EVENING AS THE STORM SYSTEM TRACKS THROUGH. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$
000 WWUS46 KOTX 251753 WSWOTX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SPOKANE WA 953 AM PST SAT NOV 25 2006 IDZ027-251900- /O.CAN.KOTX.SN.Y.0021.000000T0000Z-061125T1800Z/ LEWIS AND SOUTHERN NEZ PERCE COUNTIES- INCLUDING THE CITIES OF...KAMIAH...CRAIGMONT...NEZPERCE... WINCHESTER 953 AM PST SAT NOV 25 2006 ...SNOW ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE SNOW ADVISORY. SCATTERED SNOW SHOWERS WITH MINOR LOCAL ACCUMULATIONS WILL CONTINUE THROUGH THE AFTERNOON. $$ WAZ041>044-260200- /O.CON.KOTX.WS.A.0012.061126T1500Z-061127T0800Z/ WENATCHEE AREA-EAST SLOPES NORTHERN CASCADES-OKANOGAN VALLEY- WATERVILLE PLATEAU- INCLUDING THE CITIES OF...WENATCHEE...LEAVENWORTH...MAZAMA... TWISP...WINTHROP...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT... OROVILLE...WATERVILLE...MANSFIELD 953 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY MORNING. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS. AS MUCH AS 3 TO 6 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES...WITH LOCAL AMOUNTS NEAR A FOOT... ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ001-004-WAZ037-038-260200- /O.CON.KOTX.WS.A.0012.061126T2200Z-061127T1500Z/ NORTHERN PANHANDLE-CENTRAL PANHANDLE MOUNTAINS- NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS- INCLUDING THE CITIES OF...SANDPOINT...RATHDRUM...BONNERS FERRY... PRIEST RIVER...ST. MARIES...KELLOGG...PINEHURST...OSBURN... WALLACE...MULLAN...COLVILLE...DEER PARK...CHEWELAH...NEWPORT... KETTLE FALLS...REPUBLIC...INCHELIUM 953 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT A RISK FOR SIGNIFICANT SNOW AMOUNTS...IN BOTH MOUNTAIN AND VALLEY LOCATIONS LATE SUNDAY INTO EARLY MONDAY MORNING. AS MUCH AS 4 TO 8 INCHES IS POSSIBLE IN VALLEY LOCATIONS AND 6 TO 10 INCHES... WITH LOCAL AMOUNTS UP TO 15 INCHES...ARE POSSIBLE IN THE MOUNTAINS ABOVE 3000 FEET. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. IN ADDITION TO HEAVY SNOW...GUSTY WINDS WILL ALSO BE POSSIBLE. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ IDZ002-WAZ036-260200- /O.CON.KOTX.WS.A.0012.061126T2200Z-061127T1200Z/ COEUR DALENE AREA-SPOKANE AREA- INCLUDING THE CITIES OF...COEUR DALENE...POST FALLS...HAYDEN... SPOKANE 953 AM PST SAT NOV 25 2006 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT... A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY NIGHT. A STORM SYSTEM DEVELOPING LATE SATURDAY NIGHT WILL MAKE A RUN TOWARD THE REGION BY SUNDAY AFTERNOON. THIS WILL BRING WITH IT THE POTENTIAL FOR MODERATE SNOW ACCUMULATIONS. UP TO 3 TO 6 INCHES OF SNOW MAY FALL BY LATE SUNDAY NIGHT. THE TRACK AND TIMING OF THE STORM AND AVAILABILITY OF COLD AIR WILL HAVE GREAT IMPACT ON THE AMOUNTS. AS THE STORM CENTER TRACKS CLOSER TO THE AREA BY SUNDAY EVENING...SOME MILDER AIR WILL ATTEMPT TO INFILTRATE FROM THE SOUTH. THIS MAY ALLOW SOME SNOW TO MIX WITH RAIN OR EVEN SLEET FOR A BRIEF PERIOD SUNDAY. THIS COULD HAVE AN IMPACT ON THE AMOUNT OF SNOW AMOUNTS. IN ADDITION TO SNOWFALL...GUSTY WINDS ARE ALSO POSSIBLE IN THE EVENING AS THE STORM SYSTEM TRACKS THROUGH. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.