Alert archive / Idaho / Wind Advisories in 2007
Wind Advisory 7, NWS Missoula, MT
NWS Missoula, MT issued this wind advisory at Feb 19, 2007, 1:06 AM PST for Clearwater County, Idaho County, Idaho. It took effect at Feb 19, 2007, 7:00 PM PST. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Feb 19, 2007, 1:06 AM PST (09:06 UTC)
- In effect from
- Feb 19, 2007, 7:00 PM PST
- Expired
- Feb 20, 2007, 5:44 AM PST
- In force
- 11 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 09:08 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 00:00Z, 9.1 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
- 31 J/kg
- Mixed-layer CIN
- -29 J/kg
- Mixed-layer LCL
- 1405 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 64 m²/s²
- 0-3 km storm-relative helicity
- 92 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS75 KMSO 190906 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 206 AM MST MON FEB 19 2007 IDZ007-008-191800- /O.NEW.KMSO.WI.Y.0007.070220T0300Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 106 AM PST MON FEB 19 2007 ...WIND ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY. SOUTHERLY WINDS WILL INCREASE THIS EVENING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH ACROSS THE CAMAS PRAIRIE...ALONG THE US HIGHWAY 95 CORRIDOR FROM GRANGEVILLE TO RIGGINS AND IN HELLS CANYON. THE STRONG WINDS WILL CONTINUE INTO TUESDAY AFTERNOON BEFORE DIMINISHING. A WIND ADVISORY MEANS THAT STRONG WINDS ARE EXPECTED. DRIVING MAY BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES...SO USE EXTRA CAUTION. $$
5 follow-up statements
000 WWUS75 KMSO 190932 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 232 AM MST MON FEB 19 2007 IDZ007-008-191800- /O.CON.KMSO.WI.Y.0007.070220T0300Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 132 AM PST MON FEB 19 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY. SOUTHERLY WINDS WILL INCREASE THIS EVENING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH ACROSS THE CAMAS PRAIRIE...ALONG THE US HIGHWAY 95 CORRIDOR FROM GRANGEVILLE TO RIGGINS AND IN HELLS CANYON. THE STRONG WINDS WILL CONTINUE INTO TUESDAY AFTERNOON BEFORE DIMINISHING. A WIND ADVISORY MEANS THAT STRONG WINDS ARE EXPECTED. DRIVING MAY BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES...SO USE EXTRA CAUTION. $$
000 WWUS75 KMSO 191747 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 1047 AM MST MON FEB 19 2007 IDZ007-008-200200- /O.CON.KMSO.WI.Y.0007.070220T0300Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 947 AM PST MON FEB 19 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 1 PM PST TUESDAY. SOUTHERLY WINDS WILL INCREASE THIS EVENING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH ACROSS THE CAMAS PRAIRIE...ALONG THE US HIGHWAY 95 CORRIDOR FROM GRANGEVILLE TO RIGGINS AND IN HELLS CANYON. THE STRONG WINDS WILL CONTINUE INTO TUESDAY AFTERNOON BEFORE DIMINISHING. A WIND ADVISORY MEANS THAT STRONG WINDS ARE EXPECTED. DRIVING MAY BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES...SO USE EXTRA CAUTION. $$
000 WWUS75 KMSO 200147 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 647 PM MST MON FEB 19 2007 IDZ007-008-201300- /O.CON.KMSO.WI.Y.0007.070220T0300Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 547 PM PST MON FEB 19 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST TUESDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST TUESDAY. SOUTHERLY WINDS WILL INCREASE THIS EVENING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH ACROSS THE CAMAS PRAIRIE...ALONG THE HIGHWAY 95 CORRIDOR FROM GRANGEVILLE TO RIGGINS AND IN HELLS CANYON. THE STRONG WINDS WILL CONTINUE INTO TUESDAY AFTERNOON BEFORE DIMINISHING. A WIND ADVISORY MEANS THAT STRONG WINDS ARE EXPECTED. DRIVING MAY BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES...SO USE EXTRA CAUTION. $$
000 WWUS75 KMSO 201034 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 334 AM MST TUE FEB 20 2007 IDZ007-008-201800- /O.CON.KMSO.WI.Y.0007.000000T0000Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 234 AM PST TUE FEB 20 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON. SOUTHERLY WINDS WILL CONTINUE TO BE 25 TO 35 MPH WITH GUSTS TO 45 MPH ACROSS THE CAMAS PRAIRIE...ALONG THE HIGHWAY 95 CORRIDOR FROM GRANGEVILLE TO RIGGINS AND IN HELLS CANYON. THE STRONG WINDS ARE EXPECTED TO SUBSIDE BY THIS AFTERNOON. A WIND ADVISORY MEANS THAT STRONG WINDS ARE EXPECTED. DRIVING MAY BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES...SO USE EXTRA CAUTION. $$
000 WWUS75 KMSO 201344 NPWMSO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 644 AM MST TUE FEB 20 2007 IDZ007-008-201445- /O.CAN.KMSO.WI.Y.0007.000000T0000Z-070220T2100Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 544 AM PST TUE FEB 20 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE WIND ADVISORY. GUSTY SOUTH WINDS WILL CONTINUE THROUGH MID DAY TODAY WITH GUSTS UP TO AROUND 35 MPH...BELOW WIND ADVISORY CRITERIA. THEREFORE...THE WIND ADVISORY HAS BEEN CANCELLED. $$
The office that day
Everything else NWS Missoula, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 19, 1:01 AM PST | Heavy Snow Warning | MSO | Clearwater, Idaho | 50 hr |
| Feb 19, 1:01 AM PST | Winter Storm Watch | MSO | Idaho | 26 hr |
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.