Alert archive / Texas / Wind Advisories in 2021
Wind Advisory 10, NWS Lake Charles, LA
NWS Lake Charles, LA issued this wind advisory at Sep 14, 2021, 7:21 PM CDT for Hardin County, Jasper County, Newton County, Texas; Cameron Parish, Louisiana. It was in force for 72 min.
The area
The counties it named.
The facts
- Issued
- Sep 14, 2021, 7:21 PM CDT (00:21 UTC)
- Expired
- Sep 14, 2021, 8:33 PM CDT
- In force
- 72 min
- Issued by
- NWS Lake Charles, LA
Counties Cameron Parish, LA, Hardin County, TX, Jasper County, TX, Newton County, TX
The radar
The Lake Charles radar (KLCH), 69 km from the middle of the area, began a volume at 00:23 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
Lake Charles Mun, LA (KLCH), launched 00:00Z, 0.4 hours before the alert went out and 70 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
- 254 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 585 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 110 m²/s²
- 0-3 km storm-relative helicity
- 218 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted.
262 WWUS74 KLCH 150021 NPWLCH URGENT - WEATHER MESSAGE National Weather Service Lake Charles LA 721 PM CDT Tue Sep 14 2021 TXZ201-261-262-150300- /O.EXP.KLCH.WI.Y.0009.000000T0000Z-210915T0000Z/ /O.NEW.KLCH.WI.Y.0010.210915T0021Z-210915T0300Z/ Hardin-Southern Jasper-Southern Newton- Including the cities of Lumberton, Silsbee, Gist, Buna, Evadale, and Deweyville 721 PM CDT Tue Sep 14 2021 ...WIND ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...WIND ADVISORY HAS EXPIRED... * WHAT...Northeast winds 15 to 20 mph. * WHERE...Hardin, Southern Jasper and Southern Newton Counties. * WHEN...Until 10 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. && $$ LAZ041-073-074-TXZ215-216-150300- /O.NEW.KLCH.WI.Y.0010.210915T0021Z-210915T0300Z/ Calcasieu-West Cameron-East Cameron-Jefferson-Orange- Including the cities of Lake Charles, Sulphur, Hackberry, Johnson Bayou, Grand Lake, Klondike, Cameron, Creole, Grand Chenier, Rutherford Beach, Beaumont, Sabine Pass, Sea Rim State Park, Orange, Vidor, and Bridge City 721 PM CDT Tue Sep 14 2021 ...WIND ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Southeast winds 20 to 25 mph with gusts up to 35 mph. * WHERE...In Louisiana, Calcasieu, West Cameron and East Cameron Parishes. In Texas, Jefferson and Orange Counties. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ 25
1 follow-up statement
842 WWUS74 KLCH 150133 NPWLCH URGENT - WEATHER MESSAGE National Weather Service Lake Charles LA 833 PM CDT Tue Sep 14 2021 LAZ041-073-074-TXZ201-215-216-261-262-150245- /O.CAN.KLCH.WI.Y.0010.000000T0000Z-210915T0300Z/ Calcasieu-West Cameron-East Cameron-Hardin-Jefferson-Orange- Southern Jasper-Southern Newton- Including the cities of Lake Charles, Sulphur, Hackberry, Johnson Bayou, Grand Lake, Klondike, Cameron, Creole, Grand Chenier, Rutherford Beach, Lumberton, Silsbee, Beaumont, Sabine Pass, Sea Rim State Park, Orange, Vidor, Bridge City, Gist, Buna, Evadale, and Deweyville 833 PM CDT Tue Sep 14 2021 ...WIND ADVISORY IS CANCELLED... Observations from around the advised area show winds have subsided this evening. Occasional gusts exceeding 20 mph can still be expected tonight, but sustained winds should remain below advisory criteria...and thus the advisory is being canceled. $$ 25
The office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 15, 1:45 AM CDT | Flash Flood Warning | LCH | Avoyelles, Evangeline, Rapides, Saint Landry | 4 hr |
| Sep 15, 3:15 AM CDT | Flash Flood Warning | LCH | Avoyelles, Evangeline, Saint Landry | 3 hr |
| Sep 15, 11:13 AM CDT | Areal Flood Warning | LCH | Avoyelles, Evangeline, Rapides, Saint Landry | 6 hr |
Nearby
Wind Advisories in Texas, 2021Wind Advisories in Louisiana, 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.