Alert archive / Nebraska / Wind Advisories in 2007
Wind Advisory 2, NWS Cheyenne, WY
NWS Cheyenne, WY issued this wind advisory at Jan 28, 2007, 3:01 PM MST for 7 counties in Nebraska. It took effect at Jan 29, 2007, 6:00 AM MST. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Jan 28, 2007, 3:01 PM MST (22:01 UTC)
- In effect from
- Jan 29, 2007, 6:00 AM MST
- Expired
- Jan 29, 2007, 6:00 PM MST
- In force
- 12 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Box Butte County, NE, Cheyenne County, NE, Dawes County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE
The radar
The Cheyenne radar (KCYS), 141 km from the middle of the area, began a volume at 22:04 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
Denver, CO (KDNR), launched 12:00Z, 10.0 hours before the alert went out and 213 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
- 2372 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 91 m²/s²
- 0-3 km storm-relative helicity
- 205 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 KCYS 282201 NPWCYS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 301 PM MST SUN JAN 28 2007 ...STRONG WINDS EXPECTED ACROSS THE NEBRASKA PANHANDLE ON MONDAY... .THE SURFACE PRESSURE GRADIENT WILL INCREASE ACROSS THE NEBRASKA PANHANDLE ON MONDAY. THIS WILL RESULT IN WINDY NORTHWEST WINDS DURING THE DAY ON MONDAY. NEZ001>003-019>021-054-055-291200- /O.NEW.KCYS.WI.Y.0002.070129T1300Z-070130T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 301 PM MST SUN JAN 28 2007 ...WIND ADVISORY IN EFFECT FROM 6 AM TO 6 PM MST MONDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 6 PM MST MONDAY. NORTHWEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS TO 40 MPH ACROSS THE NEBRASKA PANHANDLE MONDAY MORNING. THESE WINDS WILL CONTINUE DURING THE DAY ON MONDAY...BEFORE WEAKENING MONDAY EVENING. 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. $$ HAHN
4 follow-up statements
000 WWUS75 KCYS 290412 NPWCYS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 912 PM MST SUN JAN 28 2007 ...STRONG WINDS EXPECTED ACROSS THE WESTERN NEBRASKA PANHANDLE ON MONDAY... .THE SURFACE PRESSURE GRADIENT WILL INCREASE ACROSS THE NEBRASKA PANHANDLE ON MONDAY. THIS WILL RESULT IN STRONG NORTHWEST WINDS DURING THE DAY ON MONDAY. NEZ001>003-019>021-054-055-291215- /O.CON.KCYS.WI.Y.0002.070129T1300Z-070130T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 912 PM MST SUN JAN 28 2007 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 6 PM MST MONDAY... NORTHWEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS UP TO 50 MPH ACROSS THE NEBRASKA PANHANDLE MONDAY MORNING. THESE WINDS WILL CONTINUE DURING THE AFTERNOON ON MONDAY...BEFORE WEAKENING MONDAY EVENING. TRAVELERS IN THE WESTERN NEBRASKA PANHANDLE ON MONDAY...ESPECIALLY THOSE IN LIGHTWEIGHT AND HIGH PROFILE VEHICLES...SHOULD USE EXTREME CAUTION TO AVOID LOSING CONTROL DUE TO THE STRONG WINDS AND SUDDEN GUSTS. $$ DD
000 WWUS75 KCYS 291110 NPWCYS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 410 AM MST MON JAN 29 2007 NEZ001>003-019>021-054-055-300100- /O.CON.KCYS.WI.Y.0002.070129T1300Z-070130T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 410 AM MST MON JAN 29 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM AS STRONG WINDS WILL BLOW ACROSS THE WESTERN NEBRASKA PANHANDLE TODAY. THE SURFACE PRESSURE GRADIENT WILL INCREASE ACROSS THE NEBRASKA PANHANDLE TODAY...RESULTING IN STRONG NORTHWEST WINDS BY MID MORNING. SPEEDS OF 25 TO 35 MPH WILL BE COMMON...WITH GUSTS OF 45 TO 50 MPH. THE WINDS WILL DROP OFF SHORTLY AFTER SUNSET. TRAVELERS SHOULD USE CAUTION TO AVOID LOSING CONTROL DUE TO THE STRONG WINDS AND SUDDEN GUSTS...ESPECIALLY THOSE DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES. $$
000 WWUS75 KCYS 291839 NPWCYS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1139 AM MST MON JAN 29 2007 NEZ001>003-019>021-054-055-300100- /O.CON.KCYS.WI.Y.0002.000000T0000Z-070130T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 1139 AM MST MON JAN 29 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST THIS AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST THIS AFTERNOON. THE SURFACE PRESSURE GRADIENT HAS INCREASED ACROSS THE NEBRASKA PANHANDLE TODAY...RESULTING IN STRONG NORTHWEST WINDS. LATE THIS MORNING...NORTHWEST WINDS OF UP TO 45 MPH WERE REPORTED IN ALLIANCE AND SCOTTSBLUFF...AND THESE STRONG WINDS WILL SPREAD ACROSS THE ENTIRE WESTERN NEBRASKA PANHANDLE THROUGH THE EARLY AFTERNOON HOURS. WINDS OF 25 TO 35 MPH WILL BE COMMON...WITH GUSTS OF 45 TO 50 MPH. THE WINDS WILL DROP OFF SHORTLY AFTER SUNSET. TRAVELERS SHOULD USE CAUTION TO AVOID LOSING CONTROL DUE TO THE STRONG WINDS AND SUDDEN GUSTS...ESPECIALLY THOSE DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES. $$ SOWKO
000 WWUS75 KCYS 300057 NPWCYS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 557 PM MST MON JAN 29 2007 ...WINDS WILL CONTINUE TO DIMINISH ACROSS THE NEBRASKA PANHANDLE THROUGH THE EARLY EVENING... NEZ001>003-019>021-054-055-300200- /O.EXP.KCYS.WI.Y.0002.000000T0000Z-070130T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 557 PM MST MON JAN 29 2007 ...WIND ADVISORY WILL EXPIRE AT 6 PM MST THIS AFTERNOON... THE WIND ADVISORY WILL EXPIRE AT 6 PM MST THIS AFTERNOON. THE WINDS ACROSS THE NEBRASKA PANHANDLE HAVE DIMINISHED BELOW ADVISORY CRITERIA. THUS...THE WIND ADVISORY HAS BEEN ALLOWED TO EXPIRE AT 6 PM MST. EXPECT SUSTAINED NORTHWEST WINDS OF 15 TO 20 MPH WITH GUSTS UP TO 30 MPH THROUGH THE EARLY EVENING AND THEN DECREASING TO 10 TO 15 MPH IN THE LATE EVENING. $$
Nearby
Wind Advisories in Nebraska, 2007Every wind advisory in 2007
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.