Alert archive / Mississippi / Wind Advisories in 2017
Wind Advisory 5, NWS Jackson, MS
NWS Jackson, MS issued this wind advisory at Apr 5, 2017, 8:15 PM CDT for 12 counties in Mississippi. It took effect at Apr 6, 2017, 7:00 AM CDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Apr 5, 2017, 8:15 PM CDT (01:15 UTC)
- In effect from
- Apr 6, 2017, 7:00 AM CDT
- Expired
- Apr 6, 2017, 4:00 PM CDT
- In force
- 9 hr
- Issued by
- NWS Jackson, MS
Counties Choctaw County, MS, Clay County, MS, Grenada County, MS, Kemper County, MS, Lauderdale County, MS, Lowndes County, MS, Montgomery County, MS, Neshoba County, MS, Noxubee County, MS, Oktibbeha County, MS, Webster County, MS, Winston County, MS
The radar
The Columbus AFB radar (KGWX), 96 km from the middle of the area, began a volume at 01:15 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
Jackson, MS (KJAN), launched 00:00Z, 1.3 hours before the alert went out and 143 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
- 1796 m above ground
- 0-6 km bulk shear
- 80 kt
- 0-1 km storm-relative helicity
- -24 m²/s²
- 0-3 km storm-relative helicity
- 20 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
588 WWUS74 KJAN 060115 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 815 PM CDT Wed Apr 5 2017 ...WIND ADVISORY IN EFFECT THURSDAY FOR PORTIONS OF CENTRAL MISSISSIPPI... ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025-034-035-040- 041-060215- /O.CAN.KJAN.WI.Y.0004.000000T0000Z-170406T0300Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore- Washington-Humphreys-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, Cleveland, Indianola, Ruleville, Greenwood, Greenville, Belzoni, Isola, Mayersville, Rolling Fork, and Anguilla 815 PM CDT Wed Apr 5 2017 ...WIND ADVISORY FOR TONIGHT HAS BEEN CANCELLED... The National Weather Service in Jackson has cancelled the Wind advisory for tonight as winds have subsided some. $$ MSZ026-028>033-038-039-045-046-052-060915- /O.NEW.KJAN.WI.Y.0005.170406T1200Z-170406T2100Z/ Grenada-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-Winston- Noxubee-Neshoba-Kemper-Lauderdale- Including the cities of Grenada, Winona, Eupora, Maben, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Louisville, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, and Meridian 815 PM CDT Wed Apr 5 2017 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 4 PM CDT THURSDAY... The National Weather Service in Jackson has issued a Wind Advisory, which is in effect from 7 AM to 4 PM CDT Thursday. * WINDS...Sustained northwest winds near 25 mph with occasional gusts near 40 mph. * IMPACTS...Large limbs and a few trees may be blown down. Travel could be more difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving. Wind gusts of 30 to 40 mph occasionally bring down large limbs and rotted trees causing serious injury and property damage. Exercise caution when outdoors during these conditions. && $$
2 follow-up statements
254 WWUS74 KJAN 061010 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 510 AM CDT Thu Apr 6 2017 ...WIND ADVISORY IN EFFECT THURSDAY FOR PORTIONS OF CENTRAL MISSISSIPPI... MSZ026-028>033-038-039-045-046-052-062100- /O.CON.KJAN.WI.Y.0005.170406T1200Z-170406T2100Z/ Grenada-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-Winston- Noxubee-Neshoba-Kemper-Lauderdale- Including the cities of Grenada, Winona, Eupora, Maben, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Louisville, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, and Meridian 510 AM CDT Thu Apr 6 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... * WINDS...Sustained northwest winds near 25 mph with occasional gusts of 35 to 40 mph. * IMPACTS...Large limbs and a few trees may be blown down. Travel could be more difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving. Wind gusts of 30 to 40 mph occasionally bring down large limbs and rotted trees causing serious injury and property damage. Exercise caution when outdoors during these conditions. && $$ NF
563 WWUS74 KJAN 061534 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 1034 AM CDT Thu Apr 6 2017 ...WIND ADVISORY IN EFFECT THURSDAY FOR PORTIONS OF CENTRAL MISSISSIPPI... MSZ026-028>033-038-039-045-046-052-062100- /O.CON.KJAN.WI.Y.0005.000000T0000Z-170406T2100Z/ Grenada-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-Winston- Noxubee-Neshoba-Kemper-Lauderdale- Including the cities of Grenada, Winona, Eupora, Maben, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Louisville, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, and Meridian 1034 AM CDT Thu Apr 6 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... * WINDS...Sustained northwest winds near 25 mph with occasional gusts of 35 to 40 mph. * IMPACTS...Large limbs and a few trees may be blown down. Travel could be more difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving. Wind gusts of 30 to 40 mph occasionally bring down large limbs and rotted trees causing serious injury and property damage. Exercise caution when outdoors during these conditions. && $$
Nearby
Wind Advisories in Mississippi, 2017Every wind advisory in 2017
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.