Alert archive / Idaho / Wind Advisories in 2010
Wind Advisory 21, NWS Boise, ID
NWS Boise, ID issued this wind advisory at Nov 15, 2010, 2:24 PM MST for Gooding County, Jerome County, Twin Falls County, Idaho. It took effect at Nov 16, 2010, 9:00 AM MST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Nov 15, 2010, 2:24 PM MST (21:24 UTC)
- In effect from
- Nov 16, 2010, 9:00 AM MST
- Expired
- Nov 16, 2010, 2:31 AM MST
- In force
- Issued by
- NWS Boise, ID
Counties Gooding County, ID, Jerome County, ID, Twin Falls County, ID
The radar
The Pocatello radar (KSFX), 162 km from the middle of the area, began a volume at 21:27 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
Boise Airport, ID (KBOI), launched 12:00Z, 9.4 hours before the alert went out and 165 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
- 927 m above ground
- 0-6 km bulk shear
- 99 kt
- 0-1 km storm-relative helicity
- 269 m²/s²
- 0-3 km storm-relative helicity
- 324 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
586 WWUS75 KBOI 152124 NPWBOI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BOISE ID 224 PM MST MON NOV 15 2010 IDZ016-030-161130- /O.NEW.KBOI.WI.Y.0021.101116T1600Z-101117T0000Z/ WESTERN MAGIC VALLEY-SOUTHERN TWIN FALLS COUNTY- 224 PM MST MON NOV 15 2010 ...WIND ADVISORY IN EFFECT FROM 9 AM TO 5 PM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN BOISE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 5 PM MST TUESDAY. * WINDS...SUSTAINED WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH IN THE AFTERNOON. * TIMING...WINDS WILL INCREASE THROUGH THE MORNING...REACHING ADVISORY LEVELS AROUND 9 AM MST...THEN INCREASE THROUGH AROUND 3 PM MST...BEFORE BEGINNING TO TAPER OFF THROUGH THE REMAINDER OF THE AFTERNOON. * IMPACTS...WITH STRONG WEST WINDS...HIGH PROFILE VEHICLES TRAVELING NORTH TO SOUTH WILL NEED TO EXERCISE EXTRA CAUTION... ESPECIALLY ON BRIDGES. SMALLER YARD ITEMS...SUCH AS TRASH CANS...EMPTY BUCKETS...GARDENING ITEMS...ETC...WILL NEED TO BE SECURED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF AT LEAST 30 MPH... OR GUSTS OF AT LEAST 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ SP
1 follow-up statement
539 WWUS75 KBOI 160931 NPWBOI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BOISE ID 231 AM MST TUE NOV 16 2010 IDZ016-030-162200- /O.UPG.KBOI.WI.Y.0021.101116T1600Z-101117T0000Z/ /O.NEW.KBOI.HW.W.0004.101116T1600Z-101117T0000Z/ WESTERN MAGIC VALLEY-SOUTHERN TWIN FALLS COUNTY- 231 AM MST TUE NOV 16 2010 ...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 5 PM MST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN BOISE HAS UPGRADED THE WIND ADVISORY TO A HIGH WIND WARNING FOR THE WESTERN MAGIC VALLEY AND SOUTHERN TWIN FALLS COUNTY...WHICH IS IN EFFECT FROM 9 AM THIS MORNING TO 5 PM MST THIS AFTERNOON. * WINDS...WEST WINDS 35 TO 45 MPH WITH GUSTS TO 60 MPH. * TIMING...WINDS WILL INCREASE THROUGH THE MORNING...REACHING HIGH WIND LEVELS BY NOON. WINDS WILL BEGIN TO TAPER OFF IN THE AFTERNOON. * IMPACTS...HIGH PROFILE VEHICLES...ESPECIALLY THOSE TRAVELING ON NORTH-SOUTH ORIENTED ROADS...WILL NEED TO EXERCISE EXTREME CAUTION. WINDS OF THIS MAGNITUDE CAN LEAD TO PROPERTY DAMAGE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
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.