Alert archive / Idaho / High Wind Warnings in 2011
High Wind Warning 3, NWS Missoula, MT
NWS Missoula, MT issued this high wind warning at Nov 16, 2011, 2:45 AM PST for Clearwater County, Idaho County, Idaho. It took effect at Nov 16, 2011, 4:00 PM PST. It was in force for 15 hr. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Nov 16, 2011, 2:45 AM PST (10:45 UTC)
- In effect from
- Nov 16, 2011, 4:00 PM PST
- Expired
- Nov 17, 2011, 6:57 AM PST
- In force
- 15 hr
- Issued by
- NWS Missoula, MT
Counties Clearwater County, ID, Idaho County, ID
The radar
The Missoula radar (KMSX), 148 km from the middle of the area, began a volume at 10:46 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Nov 16, 11:32 PM PST | NON-TSTM WND GST 67 | 4 S Grangeville, ID | HIGH CAMP WEATHER STATION REPORTED SW WIND 44 GUST TO 67. |
| Nov 17, 4:42 AM PST | NON-TSTM WND GST 51 | 1 N Grangeville, ID |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Spokane, WA (KOTX), launched 00:00Z, 10.8 hours before the alert went out and 172 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
- 2445 m above ground
- 0-6 km bulk shear
- 73 kt
- 0-1 km storm-relative helicity
- 7 m²/s²
- 0-3 km storm-relative helicity
- -23 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
780 WWUS75 KMSO 161045 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 345 AM MST WED NOV 16 2011 IDZ007-161845- /O.UPG.KMSO.HW.A.0001.111117T0000Z-111117T1500Z/ /O.NEW.KMSO.HW.W.0003.111117T0000Z-111117T1500Z/ OROFINO/GRANGEVILLE REGION- 245 AM PST WED NOV 16 2011 ...HIGH WIND WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY FOR THE CAMAS PRAIRIE... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY FOR THE CAMAS PRAIRIE. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * IMPACTS/TIMING: STRONG SOUTH WINDS WILL DEVELOP ACROSS THE CAMAS PRAIRIE LATE THIS AFTERNOON AND CONTINUE THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTHERLY WINDS 30 TO 40 MPH WITH GUSTS NEAR 60 MPH EXPECTED. * LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND VICINITY...GREER GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 50 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
4 follow-up statements
527 WWUS75 KMSO 161838 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 1138 AM MST WED NOV 16 2011 IDZ007-170500- /O.CON.KMSO.HW.W.0003.111117T0000Z-111117T1500Z/ OROFINO/GRANGEVILLE REGION- 1038 AM PST WED NOV 16 2011 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY. * IMPACTS/TIMING: SOUTH WINDS WILL DEVELOP THIS AFTERNOON...THEN STRENGTHEN THIS EVENING. SOUTH WINDS WILL BE PEAKING AFTER MIDNIGHT THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 20 TO 30 MPH WITH GUSTS TO 40 THIS EVENING. WINDS INCREASING 25 TO 40 WITH GUSTS UP TO 55 MPH BETWEEN MIDNIGHT TONIGHT AND EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND VICINITY...GREER GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 50 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ IDZ008-170500- /O.NEW.KMSO.WI.Y.0024.111117T0000Z-111117T1500Z/ LOWER HELLS CANYON/SALMON RIVER REGION- 1038 AM PST WED NOV 16 2011 ...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM PST THURSDAY. * IMPACTS/TIMING: SOUTH WINDS WILL DEVELOP THIS AFTERNOON...THEN STRENGTHEN THIS EVENING. SOUTH WINDS WILL BE PEAKING AFTER MIDNIGHT AND CONTINUE THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 15 TO 25 MPH BY THIS EVENING WITH GUSTS TO 40 MPH. THEN WINDS WILL BECOME 15 TO 30 WITH GUSTS UP TO 45 MPH BETWEEN MIDNIGHT TONIGHT AND EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$
743 WWUS75 KMSO 170437 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 937 PM MST WED NOV 16 2011 IDZ007-171245- /O.CON.KMSO.HW.W.0003.000000T0000Z-111117T1500Z/ OROFINO/GRANGEVILLE REGION- 837 PM PST WED NOV 16 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 AM PST THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 AM PST THURSDAY. * IMPACTS/TIMING: SOUTH WINDS WILL CONTINUE TO STRENGTHEN THIS EVENING. SOUTH WINDS WILL BE PEAKING AFTER MIDNIGHT THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 20 TO 30 MPH WITH GUSTS TO 40 THIS EVENING. WINDS INCREASING 25 TO 40 MPH WITH GUSTS UP TO 55 MPH BETWEEN MIDNIGHT TONIGHT AND EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND VICINITY...GREER GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 50 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ IDZ008-171245- /O.CON.KMSO.WI.Y.0024.000000T0000Z-111117T1500Z/ LOWER HELLS CANYON/SALMON RIVER REGION- 837 PM PST WED NOV 16 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THURSDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THURSDAY. * IMPACTS/TIMING: SOUTH WINDS WILL CONTINUE TO STRENGTHEN THIS EVENING. SOUTH WINDS WILL BE PEAKING AFTER MIDNIGHT AND CONTINUE THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 15 TO 25 MPH BY THIS EVENING WITH GUSTS TO 35 MPH. THEN WINDS WILL STRENGTHEN 15 TO 30 MPH WITH GUSTS UP TO 45 MPH BETWEEN MIDNIGHT TONIGHT AND EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$
037 WWUS75 KMSO 171135 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 435 AM MST THU NOV 17 2011 IDZ007-171500- /O.CON.KMSO.HW.W.0003.000000T0000Z-111117T1500Z/ OROFINO/GRANGEVILLE REGION- 335 AM PST THU NOV 17 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING. * IMPACTS/TIMING: STRONG SOUTH WINDS WILL CONTINUE TO THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 25 TO 35 MPH WITH GUSTS UP TO 55 MPH THROUGH EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND VICINITY...GREER GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 50 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ IDZ008-171500- /O.CON.KMSO.WI.Y.0024.000000T0000Z-111117T1500Z/ LOWER HELLS CANYON/SALMON RIVER REGION- 335 AM PST THU NOV 17 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING. * IMPACTS/TIMING: SOUTH WINDS WILL CONTINUE THROUGH EARLY THURSDAY MORNING. * WINDS: SOUTH 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH EARLY THURSDAY MORNING. * LOCATIONS IMPACTED INCLUDE...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$
049 WWUS75 KMSO 171457 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 757 AM MST THU NOV 17 2011 IDZ007-171600- /O.CAN.KMSO.HW.W.0003.000000T0000Z-111117T1500Z/ OROFINO/GRANGEVILLE REGION- 657 AM PST THU NOV 17 2011 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE HIGH WIND WARNING. WEST TO SOUTHWEST WINDS 15 TO 25 WITH GUSTS TO 35 MPH STILL EXPECTED THROUGH THE REMAINDER OF THE MORNING. $$ IDZ008-171600- /O.CAN.KMSO.WI.Y.0024.000000T0000Z-111117T1500Z/ LOWER HELLS CANYON/SALMON RIVER REGION- 657 AM PST THU NOV 17 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE WIND ADVISORY. SOUTHWEST WINDS 15 TO 25 WITH GUSTS TO 35 MPH STILL EXPECTED THROUGH THE REMAINDER OF THE MORNING. $$ MTZ007-172100- /O.NEW.KMSO.WI.Y.0025.111117T1457Z-111117T2100Z/ BUTTE/BLACKFOOT REGION- 757 AM MST THU NOV 17 2011 ...WIND ADVISORY IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON. * IMPACTS/TIMING: SOUTHWEST WINDS WILL BE INCREASING THIS MORNING FROM DEERLODGE TO GARRISON JUNCTION...AS WELL OVER MACDONALD PASS. WINDS WILL BE WESTERLY AND BEGIN DECREASING BY MID AFTERNOON. * WINDS: SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 45 MPH. WINDS BECOMING WESTERLY 15 TO 25 MPH WITH GUSTS 35 MPH BY MID AFTERNOON. * LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 12 GARRISON TO ELLISTON...MACDONALD PASS PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$
The office that day
Everything else NWS Missoula, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 16, 2:54 AM PST | Winter Storm Warning | MSO | Clearwater, Idaho, Lemhi | 43 hr |
| Nov 16, 10:38 AM PST | Wind Advisory | MSO | Idaho | 20 hr |
Nearby
High Wind Warnings in Idaho, 2011Every high wind warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.