Alert archive / Arkansas / Wind Advisories in 2021
Wind Advisory 2, NWS Little Rock, AR
NWS Little Rock, AR issued this wind advisory at Mar 22, 2021, 10:21 PM CDT for 15 counties in Arkansas. It took effect at Mar 23, 2021, 4:00 AM CDT. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Mar 22, 2021, 10:21 PM CDT (03:21 UTC)
- In effect from
- Mar 23, 2021, 4:00 AM CDT
- Expired
- Mar 23, 2021, 6:00 PM CDT
- In force
- 14 hr
- Issued by
- NWS Little Rock, AR
Counties Arkansas County, AR, Desha County, AR, Drew County, AR, Independence County, AR, Jackson County, AR, Jefferson County, AR, Lawrence County, AR, Lincoln County, AR, Lonoke County, AR, Monroe County, AR, Prairie County, AR, Randolph County, AR, Sharp County, AR, White County, AR, Woodruff County, AR
The radar
The Little Rock radar (KLZK), 74 km from the middle of the area, began a volume at 03:23 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
Little Rock, AR (KLZK), launched 00:00Z, 3.4 hours before the alert went out and 139 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
- 1713 m above ground
- 0-6 km bulk shear
- 58 kt
- 0-1 km storm-relative helicity
- 55 m²/s²
- 0-3 km storm-relative helicity
- 135 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
328 WWUS74 KLZK 230321 NPWLZK URGENT - WEATHER MESSAGE National Weather Service Little Rock AR 1021 PM CDT Mon Mar 22 2021 ARZ007-008-016-017-025-033-034-045>047-056-057-064-065-069-231130- /O.NEW.KLZK.WI.Y.0002.210323T0900Z-210323T2300Z/ Sharp-Randolph-Independence-Lawrence-Jackson-White-Woodruff- Lonoke-Prairie-Monroe-Jefferson-Arkansas-Lincoln-Desha-Drew- Including the cities of Cave City, Ash Flat, Hardy, Attica, Pocahontas, Batesville, Walnut Ridge, Hoxie, Newport, Searcy, Beebe, Augusta, McCrory, Cotton Plant, Cabot, Lonoke, Des Arc, Hazen, De Valls Bluff, Brinkley, Clarendon, Pine Bluff, Stuttgart, De Witt, Star City, Gould, Dumas, McGehee, and Monticello 1021 PM CDT Mon Mar 22 2021 ...WIND ADVISORY IN EFFECT FROM 4 AM TO 6 PM CDT TUESDAY... * WHAT...South winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Portions of central, eastern, north central and southeast Arkansas. * WHEN...From 4 AM to 6 PM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Use caution if driving a high profile vehicle. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ 51
2 follow-up statements
834 WWUS74 KLZK 230923 NPWLZK URGENT - WEATHER MESSAGE National Weather Service Little Rock AR 423 AM CDT Tue Mar 23 2021 ARZ007-008-016-017-025-033-034-045>047-056-057-064-065-069-232300- /O.CON.KLZK.WI.Y.0002.000000T0000Z-210323T2300Z/ Sharp-Randolph-Independence-Lawrence-Jackson-White-Woodruff- Lonoke-Prairie-Monroe-Jefferson-Arkansas-Lincoln-Desha-Drew- Including the cities of Cave City, Ash Flat, Hardy, Attica, Pocahontas, Batesville, Walnut Ridge, Hoxie, Newport, Searcy, Beebe, Augusta, McCrory, Cotton Plant, Cabot, Lonoke, Des Arc, Hazen, De Valls Bluff, Brinkley, Clarendon, Pine Bluff, Stuttgart, De Witt, Star City, Gould, Dumas, McGehee, and Monticello 423 AM CDT Tue Mar 23 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Portions of central, eastern, north central and southeast Arkansas. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ 230
239 WWUS74 KLZK 231817 NPWLZK URGENT - WEATHER MESSAGE National Weather Service Little Rock AR 117 PM CDT Tue Mar 23 2021 ARZ056-057-064-065-069-231930- /O.CAN.KLZK.WI.Y.0002.000000T0000Z-210323T2300Z/ Jefferson-Arkansas-Lincoln-Desha-Drew- Including the cities of Pine Bluff, Stuttgart, De Witt, Star City, Gould, Dumas, McGehee, and Monticello 117 PM CDT Tue Mar 23 2021 ...WIND ADVISORY IS CANCELLED... Gusty winds are expected to continue across the area today, but will not be strong enough to warrant a wind advisory. $$ ARZ007-008-016-017-025-033-034-045>047-232300- /O.CON.KLZK.WI.Y.0002.000000T0000Z-210323T2300Z/ Sharp-Randolph-Independence-Lawrence-Jackson-White-Woodruff- Lonoke-Prairie-Monroe- Including the cities of Cave City, Ash Flat, Hardy, Attica, Pocahontas, Batesville, Walnut Ridge, Hoxie, Newport, Searcy, Beebe, Augusta, McCrory, Cotton Plant, Cabot, Lonoke, Des Arc, Hazen, De Valls Bluff, Brinkley, and Clarendon 117 PM CDT Tue Mar 23 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Portions of central, eastern, north central and southeast Arkansas. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
The office that day
Everything else NWS Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 23, 12:08 AM CDT | Special Weather Statement | LZK | Montgomery, Yell | 37 min |
| Mar 23, 2:03 AM CDT | Special Weather Statement | LZK | Clark, Garland, Hot Spring | 27 min |
| Mar 23, 2:50 AM CDT | Special Weather Statement | LZK | Hot Spring | 40 min |
Nearby
Wind Advisories in Arkansas, 2021Every wind advisory in 2021
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.