Alert archive / Mississippi / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 302, NWS Jackson, MS

July 7, 2019Lowndes County, Oktibbeha County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Jul 7, 2019, 3:45 PM CDT for Lowndes County, Oktibbeha County, Mississippi. It was in force for 45 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jul 7, 2019, 3:45 PM CDT (20:45 UTC)
Expired: Jul 7, 2019, 4:30 PM CDT
In force: 45 min
Issued by: NWS Jackson, MS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Lowndes County, MS, Oktibbeha County, MS

The radar

The Columbus AFB radar (KGWX), 59 km from the middle of the area, began a volume at 20:49 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Jul 7, 1:10 PM CDT, 2 hours 35 minutes earlier.

Area forecast discussion, Jul 7, 1:10 PM CDT, 2 hours 35 minutes before

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Hazardous weather outlook, Jul 7, 12:23 PM CDT, 3 hours 22 minutes before

Hazardous Weather Outlook...UPDATED
National Weather Service Jackson MS
1223 PM CDT Sun Jul 7 2019

ARZ074-LAZ024-026-MSZ018-019-060>066-072>074-081730-
Ashley-Catahoula-Concordia-Bolivar-Sunflower-Adams-Franklin MS-
Lincoln-Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar-
Forrest-
1223 PM CDT Sun Jul 7 2019

This hazardous weather outlook is for portions of southeast
Arkansas, northeast Louisiana, and northwest and south
Mississippi.

.DAY ONE...The rest of Today and Tonight

EXCESSIVE HEAT
THREAT...Limited
TIMING...remainder of today

Temperatures in the mid to upper 90s and heat indices around 105
degrees may result in limited heat stress issues through this
afternoon.

(https://www.weather.gov/images/jan/graphicast/2.png)

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Temperatures in the mid to upper 90s and heat indices around 105
will lead to heat stress issues throughout the region on Tuesday
and Wednesday.

(https://www.weather.gov/images/jan/graphicast/3.png)

.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.

ARZ075-LAZ007>009-015-016-023-025-MSZ025-034>059-081730-
Chicot-Morehouse-West Carroll-East Carroll-Richland-Madison LA-
Franklin LA-Tensas-Leflore-Washington-Humphreys-Holmes-Attala-
Winston-Noxubee-Issaquena-Sharkey-Yazoo-Madison MS-Leake-Neshoba-
Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-Claiborne-
Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-
1223 PM CDT Sun Jul 7 2019

This hazardous weather outlook is for portions of southeast
Arkansas, northeast Louisiana, central Mississippi, north central
Mississippi, northwest Mississippi, and southwest Mississippi.

.DAY ONE...The rest of Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Marginal
TIMING...Through early evening

EXCESSIVE HEAT
THREAT...Limited
TIMING...remainder of today

Isolated severe thunderstorms, capable of producing damaging wind
gusts, will be possible through early this evening.

(https://www.weather.gov/images/jan/graphicast/1.png)

Temperatures in the mid to upper 90s and heat indices around 105
degrees may result in limited heat stress issues through this
afternoon.

(https://www.weather.gov/images/jan/graphicast/2.png)

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Temperatures in the mid to upper 90s and heat indices around 105
will lead to heat stress issues throughout the region on Tuesday
and Wednesday.

(https://www.weather.gov/images/jan/graphicast/3.png)

.SPOTTER CALL TO ACTION STATEMENT...
The activation of storm spotters, HAM radio operators, and
emergency management personnel in support of severe weather
operations may be needed for portions of the region rest of
today through tonight.

MSZ027-028-032-033-081730-
Carroll-Montgomery-Choctaw-Oktibbeha-
1223 PM CDT Sun Jul 7 2019

This hazardous weather outlook is for northern portions of
central Mississippi.

.DAY ONE...The rest of Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Marginal
TIMING...Through early evening

Isolated severe thunderstorms, capable of producing damaging wind
gusts, will be possible through early this evening.

(https://www.weather.gov/images/jan/graphicast/1.png)

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Temperatures in the mid to upper 90s and heat indices around 105
will lead to heat stress issues throughout the region on Tuesday
and Wednesday.

(https://www.weather.gov/images/jan/graphicast/3.png)

.SPOTTER CALL TO ACTION STATEMENT...
The activation of storm spotters, HAM radio operators, and
emergency management personnel in support of severe weather
operations may be needed for portions of the region rest of
today through tonight.

MSZ026-029>031-081730-
Grenada-Webster-Clay-Lowndes-
1223 PM CDT Sun Jul 7 2019

This hazardous weather outlook is for northern and northeastern
portions of central Mississippi.

.DAY ONE...The rest of Today and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Temperatures in the mid to upper 90s and heat indices around 105
will lead to heat stress issues throughout the region on Tuesday
and Wednesday.

(https://www.weather.gov/images/jan/graphicast/3.png)

.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.

DL

&&

...HAZARD LEGEND...

*EXCESSIVE HEAT*
Extreme...Maximum heat index greater than 110 degrees for 3 or
 more days in a row and/or air temperatures greater than 107
 degrees.
Significant...Maximum heat index greater than 110 degrees
 and/or air temperatures greater than 105 degrees.
Elevated...Maximum heat index 105 to 110 degrees and/or air
 temperatures greater than 103 degrees.
Limited...Maximum heat index near 105 degrees and/or air
 temperatures 100 to 103 degrees.

*SEVERE THUNDERSTORMS*
High...Significant severe thunderstorms are expected.
Moderate...Severe storms expected with significant
 severe weather possible.
Enhanced...Severe storms expected.
Slight...Severe storms possible.
Marginal...Isolated severe storms 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

...ADDITIONAL URLS FOR SEVERE WEATHER ISSUES...

Storm Prediction Center (SPC)...
   https://www.spc.noaa.gov/
Meso Analysis...
   https://www.spc.noaa.gov/exper/mesoanalysis/
Day 1 through 3 Outlooks...
   https://www.spc.noaa.gov/products/outlook/
Storm Reports...
   https://www.spc.noaa.gov/climo/online/

In the hours before

Special weather statement, Jul 7, 2:24 PM CDT, 1 hour 21 minutes before

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Special weather statement, Jul 7, 2:42 PM CDT, 1 hour 3 minutes before

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Special weather statement, Jul 7, 2:46 PM CDT, 59 minutes before

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Special weather statement, Jul 7, 3:18 PM CDT, 27 minutes before

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Special weather statement, Jul 7, 3:20 PM CDT, 25 minutes before

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Special weather statement, Jul 7, 3:41 PM CDT, 4 minutes before

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The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 6, 7:13 PM CDT	Special Weather Statement	JAN	Madison	32 min
Jul 7, 12:50 PM CDT	Special Weather Statement	JAN	Kemper	25 min
Jul 7, 12:58 PM CDT	Severe Thunderstorm Warning	JAN	Neshoba, Winston	19 min
Jul 7, 1:00 PM CDT	Special Weather Statement	JAN	Issaquena, Sharkey	45 min
Jul 7, 1:10 PM CDT	Special Weather Statement	JAN	Lowndes	50 min
Jul 7, 1:28 PM CDT	Severe Thunderstorm Warning	JAN	Holmes, Humphreys, Issaquena, Sharkey, Warren, Yazoo	62 min
Jul 7, 1:36 PM CDT	Special Weather Statement	JAN	Noxubee	39 min
Jul 7, 2:02 PM CDT	Severe Thunderstorm Warning	JAN	Madison, Yazoo	43 min
Jul 7, 2:06 PM CDT	Special Weather Statement	JAN	Lowndes	39 min
Jul 7, 2:13 PM CDT	Special Weather Statement	JAN	Warren	32 min
Jul 7, 2:22 PM CDT	Special Weather Statement	JAN	Clay	38 min
Jul 7, 2:24 PM CDT	Special Weather Statement	JAN	Hinds	36 min
Jul 7, 2:42 PM CDT	Special Weather Statement	JAN	Claiborne	33 min
Jul 7, 2:46 PM CDT	Special Weather Statement	JAN	Madison	29 min
Jul 7, 3:18 PM CDT	Special Weather Statement	JAN	Clay	42 min
Jul 7, 3:20 PM CDT	Special Weather Statement	JAN	Adams	25 min
Jul 7, 3:24 PM CDT	Severe Thunderstorm Warning	JAN	Clay, Webster	28 min
Jul 7, 3:41 PM CDT	Special Weather Statement	JAN	Jasper, Newton, Smith	64 min
Jul 7, 4:07 PM CDT	Severe Thunderstorm Warning	JAN	Noxubee, Winston	38 min
Jul 7, 5:29 PM CDT	Special Weather Statement	JAN	Clarke	31 min
Jul 7, 12:24 PM CDT	Special Weather Statement	JAN	East Carroll	51 min
Jul 7, 4:59 PM CDT	Special Weather Statement	JAN	Catahoula	31 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 2019 Every severe thunderstorm warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.