Alert archive / Mississippi / Special Weather Statements in 2022
Special Weather Statement, NWS Jackson, MS
NWS Jackson, MS issued this special weather statement at Aug 7, 2022, 6:49 PM CDT for Clarke County, Mississippi. It was in force for 26 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 7, 2022, 6:49 PM CDT (23:49 UTC)
- Expired
- Aug 7, 2022, 7:15 PM CDT
- In force
- 26 min
- Issued by
- NWS Jackson, MS
- Hail
- 0.88 in
- Wind
- 50
County Clarke County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 118 km from the middle of the area, began a volume at 23:53 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
Birmingham, AL (KBMX), launched 12:00Z, 11.8 hours before the alert went out and 221 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
- 1170 J/kg
- Mixed-layer CIN
- -69 J/kg
- Mixed-layer LCL
- 891 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 1 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Jackson, MS wrote its last area forecast discussion before this special weather statement went out at Aug 7, 6:47 PM CDT, 2 minutes earlier.
Area forecast discussion, Aug 7, 6:47 PM CDT, 2 minutes before
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</html>Hazardous weather outlook, Aug 7, 2:11 PM CDT, 4 hours 38 minutes before
Hazardous Weather Outlook National Weather Service Jackson MS 211 PM CDT Sun Aug 7 2022 ARZ074-075-LAZ007>009-016-MSZ018-019-025-027-034>036-040>042-047- 081915- Ashley-Chicot-Morehouse-West Carroll-East Carroll-Madison LA- Bolivar-Sunflower-Leflore-Carroll-Washington-Humphreys-Holmes- Issaquena-Sharkey-Yazoo-Warren- 211 PM CDT Sun Aug 7 2022 This hazardous weather outlook is for portions of southeast Arkansas, northeast Louisiana, central Mississippi, north central Mississippi, northwest Mississippi, and west central Mississippi. .DAY ONE...Tonight and Monday DANGEROUS HEAT THREAT...Elevated TIMING...Monday Dangerous heat is likely Monday, with peak heat index values ranging from 105 to 110 degrees. Heat exhaustion will be likely with outdoor activity. (https://www.weather.gov/images/jan/graphicast/1.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations is not expected through next Saturday. LAZ015-023>026-MSZ026-028>033-037-043-044-048-049-053>055-059-060- 063>065-072>074-081915- Richland-Franklin LA-Catahoula-Tensas-Concordia-Grenada- Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-Attala- Madison MS-Leake-Hinds-Rankin-Claiborne-Copiah-Simpson-Jefferson- Adams-Lawrence-Jefferson Davis-Covington-Marion-Lamar-Forrest- 211 PM CDT Sun Aug 7 2022 This hazardous weather outlook is for portions of northeast Louisiana, central Mississippi, north central Mississippi, northeast Mississippi, and south central Mississippi. .DAY ONE...Tonight and Monday DANGEROUS HEAT THREAT...Limited TIMING...Monday Caution is advised for possible dangerous heat Monday, as heat index values peak near 105 degrees. Heat exhaustion will be possible with outdoor activity. (https://www.weather.gov/images/jan/graphicast/1.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations is not expected through next Saturday. MSZ038-039-045-046-050>052-056>058-061-062-066-081915- Winston-Noxubee-Neshoba-Kemper-Scott-Newton-Lauderdale-Smith- Jasper-Clarke-Franklin MS-Lincoln-Jones- 211 PM CDT Sun Aug 7 2022 This hazardous weather outlook is for portions of central Mississippi, east central Mississippi, and south central Mississippi. .DAY ONE...Tonight and Monday The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Monday night through Saturday The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations is not expected through next Saturday. 86 && ...HAZARD LEGEND... *DANGEROUS HEAT* Extreme...Extreme heat is expected with peak heat index values in excess of 110 degrees for multiple days. Heat stroke continues to be a major concern. Significant...Dangerous heat expected with peak heat index values in excess of 110 degrees. Heat stroke will be a significant concern. Elevated...Dangerous heat likely with peak heat index values ranging from 106 to 110 degrees. Heat exhaustion will be likely. Limited...Caution is advised for possible dangerous heat as heat index values peak near 105 degrees. Heat exhaustion will be possible. ...USEFUL WEATHER WEB PAGES (URLS)... NWS JAN Home page... https://www.weather.gov/jan Stay Aware, Stay Safe NWS JAN Briefing Page... https://www.weather.gov/jan/safe Latest Weather Briefing... https://www.weather.gov/jan/weather_briefing Tropical page... https://www.weather.gov/srh/tropical?office=jan National Hurricane Center Home Page... https://www.nhc.noaa.gov/ Find NWS JAN on Facebook... https://www.facebook.com/NWSJacksonMS Follow NWS JAN on Twitter... @NWSJacksonMS Follow NWS JAN on Youtube... https://www.youtube.com/user/NWSJacksonMiss
In the hours before
Special weather statement, Aug 7, 1:31 PM CDT, 5 hours 18 minutes before
Special Weather Statement
National Weather Service Jackson MS
131 PM CDT Sun Aug 7 2022
MSZ030-031-033-071915-
Lowndes MS-Oktibbeha MS-Clay MS-
131 PM CDT Sun Aug 7 2022
...A strong thunderstorm will impact portions of northeastern
Oktibbeha, southeastern Clay and west central Lowndes Counties
through 215 PM CDT...
At 131 PM CDT, Doppler radar was tracking a strong thunderstorm over
Muldrow, or near West Point, moving northeast at 10 mph.
HAZARD...Winds in excess of 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
This strong thunderstorm will be near...
Tibbee around 140 PM CDT.
West Point around 215 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3343 8868 3355 8884 3373 8872 3368 8872
3368 8859 3358 8845
TIME...MOT...LOC 1831Z 220DEG 8KT 3355 8871
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
86Special weather statement, Aug 7, 5:45 PM CDT, 1 hour 4 minutes before
Special Weather Statement
National Weather Service Jackson MS
545 PM CDT Sun Aug 7 2022
MSZ031-033-038-039-072330-
Lowndes MS-Oktibbeha MS-Winston MS-Noxubee MS-
545 PM CDT Sun Aug 7 2022
...A strong thunderstorm will impact portions of northwestern
Noxubee, southeastern Oktibbeha, northeastern Winston and Lowndes
Counties through 630 PM CDT...
At 545 PM CDT, Doppler radar was tracking a strong thunderstorm near
Oktoc, or 12 miles south of Starkville, moving southwest at 10 mph.
HAZARD...Winds in excess of 40 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of northwestern
Noxubee, southeastern Oktibbeha, northeastern Winston and Lowndes
Counties, including the following locations... Artesia.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.
&&
LAT...LON 3337 8829 3315 8860 3315 8891 3330 8890
3351 8867 3351 8860 3353 8855 3354 8853
3352 8848 3353 8847 3355 8850 3356 8850
3357 8849 3359 8827
TIME...MOT...LOC 2245Z 026DEG 7KT 3328 8873
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
DCSpecial weather statement, Aug 7, 6:01 PM CDT, 48 minutes before
Special Weather Statement
National Weather Service Jackson MS
601 PM CDT Sun Aug 7 2022
MSZ049-050-056-072345-
Smith MS-Scott MS-Rankin MS-
601 PM CDT Sun Aug 7 2022
...A strong thunderstorm will impact portions of southeastern Rankin,
northwestern Smith and southwestern Scott Counties through 645 PM
CDT...
At 601 PM CDT, Doppler radar was tracking a strong thunderstorm over
Johns, or 11 miles north of Mendenhall, moving northwest at 10 mph.
HAZARD...Wind gusts up to 50 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This strong thunderstorm will be near...
Johns around 610 PM CDT.
Cato around 620 PM CDT.
Other locations impacted by this storm include Polkville and Puckett.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.
&&
LAT...LON 3226 8945 3217 8948 3205 8966 3205 8992
3235 8988 3234 8973
TIME...MOT...LOC 2301Z 114DEG 8KT 3212 8981
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
DCSpecial weather statement, Aug 7, 6:36 PM CDT, 13 minutes before
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</html>Special weather statement, Aug 7, 6:49 PM CDT, 0 minutes before
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</html>The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 7, 1:31 PM CDT | Special Weather Statement | JAN | Clay | 44 min |
| Aug 7, 1:47 PM CDT | Heat Advisory | JAN | Bolivar, Carroll, Claiborne, Copiah, Grenada, Hinds and 10 more | 29 hr |
| Aug 7, 5:45 PM CDT | Special Weather Statement | JAN | Lowndes | 45 min |
| Aug 7, 6:01 PM CDT | Special Weather Statement | JAN | Rankin | 44 min |
| Aug 7, 6:36 PM CDT | Special Weather Statement | JAN | Noxubee | 39 min |
Nearby
Special Weather Statements in Mississippi, 2022Every special weather statement in 2022
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.