Alert archive / Mississippi / Wind Advisories in 2020

Wind Advisory 6, NWS Jackson, MS

June 7, 2020Ashley County, Chicot County, Arkansas; 47 counties in Mississippi; 9 parishes in Louisiana

NWS Jackson, MS issued this wind advisory at Jun 7, 2020, 11:26 AM CDT for Ashley County, Chicot County, Arkansas; 47 counties in Mississippi; 9 parishes in Louisiana. It took effect at Jun 7, 2020, 1:00 PM CDT. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Jun 7, 2020, 11:26 AM CDT (16:26 UTC)
In effect from
Jun 7, 2020, 1:00 PM CDT
Expired
Jun 8, 2020, 9:51 AM CDT
In force
21 hr
Issued by
NWS Jackson, MS
All 58 counties

Ashley County, AR, Chicot County, AR, Catahoula Parish, LA, Concordia Parish, LA, East Carroll Parish, LA, Franklin Parish, LA, Madison Parish, LA, Morehouse Parish, LA, Richland Parish, LA, Tensas Parish, LA, West Carroll Parish, LA, Adams County, MS, Attala County, MS, Bolivar County, MS, Carroll County, MS, Choctaw County, MS, Claiborne County, MS, Clarke County, MS, Clay County, MS, Copiah County, MS, Covington County, MS, Forrest County, MS, Franklin County, MS, Grenada County, MS, Hinds County, MS, Holmes County, MS, Humphreys County, MS, Issaquena County, MS, Jasper County, MS, Jefferson County, MS, Jefferson Davis County, MS, Jones County, MS, Kemper County, MS, Lamar County, MS, Lauderdale County, MS, Lawrence County, MS, Leake County, MS, Leflore County, MS, Lincoln County, MS, Lowndes County, MS, Madison County, MS, Marion County, MS, Montgomery County, MS, Neshoba County, MS, Newton County, MS, Noxubee County, MS, Oktibbeha County, MS, Rankin County, MS, Scott County, MS, Sharkey County, MS, Simpson County, MS, Smith County, MS, Sunflower County, MS, Warren County, MS, Washington County, MS, Webster County, MS, Winston County, MS, Yazoo County, MS

The radar

The Jackson/Brandon,MS radar (KDGX), 32 km from the middle of the area, began a volume at 16:25 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 12:00Z, 4.4 hours before the alert went out and 24 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.

Skew-T log-pSkew-T log-p diagram, Jackson, MS at 12:00Z on 2020-06-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Jackson, MS at 12:00Z on 2020-06-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 113 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
631 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
113 m²/s²
0-3 km storm-relative helicity
87 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

666 
WWUS74 KJAN 071626
NPWJAN

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
1126 AM CDT Sun Jun 7 2020

LAZ016-023>026-MSZ043>066-072>074-080030-
/O.NEW.KJAN.WI.Y.0006.200607T1800Z-200608T1800Z/
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Madison MS-
Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-
Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-Adams-
Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones-
Marion-Lamar-Forrest-
Including the cities of Tallulah, Winnsboro, Jonesville, 
Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, 
Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, 
Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, 
Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur,
Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, 
Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, 
Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, 
Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, 
Bassfield, Collins, Mount Olive, Laurel, Columbia, 
West Hattiesburg, Lumberton, Purvis, and Hattiesburg
1126 AM CDT Sun Jun 7 2020

...WIND ADVISORY IN EFFECT UNTIL 1 PM CDT MONDAY...

* WHAT...winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...portions of northeast Louisiana and central Mississippi,
  mainly south of the Interstate 20 corridor. 

* WHEN...this afternoon through Monday morning.

* 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.

&&

$$
4 follow-up statements
958 
WWUS74 KJAN 072212
NPWJAN

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
512 PM CDT Sun Jun 7 2020

ARZ074-075-LAZ007>009-015-MSZ018-019-025-034>036-040>042-080615-
/O.EXB.KJAN.WI.Y.0006.200608T0600Z-200609T0000Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Bolivar-Sunflower-Leflore-Washington-Humphreys-Holmes-Issaquena-
Sharkey-Yazoo-
Including the cities of Crossett, North Crossett, Hamburg, 
West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove,
Epps, Lake Providence, Rayville, Delhi, Cleveland, Indianola, 
Ruleville, Greenwood, Greenville, Belzoni, Isola, Durant, Tchula,
Lexington, Pickens, Goodman, Mayersville, Rolling Fork, Anguilla,
and Yazoo City
512 PM CDT Sun Jun 7 2020

...WIND ADVISORY IN EFFECT FROM 1 AM TO 7 PM CDT MONDAY...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana, southeast Arkansas, and
  central Mississippi.

* WHEN...from late tonight through Monday.

* 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.

&&

$$

LAZ016-023>026-MSZ043>066-072>074-080615-
/O.CON.KJAN.WI.Y.0006.000000T0000Z-200608T1800Z/
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Madison MS-
Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-
Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-Adams-
Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones-
Marion-Lamar-Forrest-
Including the cities of Tallulah, Winnsboro, Jonesville, 
Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, 
Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, 
Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, 
Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur,
Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, 
Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, 
Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, 
Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, 
Bassfield, Collins, Mount Olive, Laurel, Columbia, 
West Hattiesburg, Lumberton, Purvis, and Hattiesburg
512 PM CDT Sun Jun 7 2020

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT MONDAY...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana and central 
  Mississippi, mainly south of the Interstate 20 corridor.

* WHEN...This afternoon through Monday morning.

* 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.

&&

$$
033 
WWUS74 KJAN 080301
NPWJAN

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
1001 PM CDT Sun Jun 7 2020

LAZ016-023>026-MSZ043>066-072>074-081115-
/O.CON.KJAN.WI.Y.0006.000000T0000Z-200608T1800Z/
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Madison MS-
Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-
Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-Adams-
Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones-
Marion-Lamar-Forrest-
Including the cities of Tallulah, Winnsboro, Jonesville, 
Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, 
Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, 
Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, 
Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur,
Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, 
Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, 
Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, 
Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, 
Bassfield, Collins, Mount Olive, Laurel, Columbia, 
West Hattiesburg, Lumberton, Purvis, and Hattiesburg
1001 PM CDT Sun Jun 7 2020

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT MONDAY...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana and central 
  Mississippi, mainly south of the Interstate 20 corridor.

* WHEN...Through Monday morning.

* 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.

&&

$$

ARZ074-075-LAZ007>009-015-MSZ018-019-025-034>036-040>042-081115-
/O.CON.KJAN.WI.Y.0006.200608T0600Z-200609T0000Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Bolivar-Sunflower-Leflore-Washington-Humphreys-Holmes-Issaquena-
Sharkey-Yazoo-
Including the cities of Crossett, North Crossett, Hamburg, 
West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove,
Epps, Lake Providence, Rayville, Delhi, Cleveland, Indianola, 
Ruleville, Greenwood, Greenville, Belzoni, Isola, Durant, Tchula,
Lexington, Pickens, Goodman, Mayersville, Rolling Fork, Anguilla,
and Yazoo City
1001 PM CDT Sun Jun 7 2020

...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 PM CDT MONDAY...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana, southeast Arkansas, 
  and central Mississippi.

* WHEN...From late tonight through Monday.

* 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.

&&

$$
577 
WWUS74 KJAN 080759
NPWJAN

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
259 AM CDT Mon Jun 8 2020

MSZ026>033-037>039-082000-
/O.EXA.KJAN.WI.Y.0006.000000T0000Z-200609T0000Z/
Grenada-Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-
Attala-Winston-Noxubee-
Including the cities of Grenada, Vaiden, North Carrollton, 
Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, 
Ackerman, Weir, Starkville, Kosciusko, Louisville, Macon, 
and Brooksville
259 AM CDT Mon Jun 8 2020

...WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of central, east central, north central and 
  northeast Mississippi.

* WHEN...From late tonight through Monday.

* 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.

&&

$$

LAZ016-023>026-MSZ043>066-072>074-082000-
/O.EXT.KJAN.WI.Y.0006.000000T0000Z-200609T0000Z/
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Madison MS-
Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-
Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-Adams-
Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones-
Marion-Lamar-Forrest-
Including the cities of Tallulah, Winnsboro, Jonesville, 
Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, 
Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, 
Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, 
Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur,
Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, 
Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, 
Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, 
Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, 
Bassfield, Collins, Mount Olive, Laurel, Columbia, 
West Hattiesburg, Lumberton, Purvis, and Hattiesburg
259 AM CDT Mon Jun 8 2020

...WIND ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana and central Mississippi.

* WHEN...Until 7 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.

&&

$$

ARZ074-075-LAZ007>009-015-MSZ018-019-025-034>036-040>042-082000-
/O.CON.KJAN.WI.Y.0006.000000T0000Z-200609T0000Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Bolivar-Sunflower-Leflore-Washington-Humphreys-Holmes-Issaquena-
Sharkey-Yazoo-
Including the cities of Crossett, North Crossett, Hamburg, 
West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove,
Epps, Lake Providence, Rayville, Delhi, Cleveland, Indianola, 
Ruleville, Greenwood, Greenville, Belzoni, Isola, Durant, Tchula,
Lexington, Pickens, Goodman, Mayersville, Rolling Fork, Anguilla,
and Yazoo City
259 AM CDT Mon Jun 8 2020

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Winds of 20 to 30 mph with gusts up to 45 mph.

* WHERE...Portions of northeast Louisiana, southeast Arkansas, 
  and central Mississippi.

* WHEN...From late tonight through Monday.

* 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.

&&

$$
818 
WWUS74 KJAN 081451
NPWJAN

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
951 AM CDT Mon Jun 8 2020

ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>066-072>074-
081600-
/O.CAN.KJAN.WI.Y.0006.000000T0000Z-200609T0000Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar-
Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Lowndes-
Choctaw-Oktibbeha-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-Adams-Franklin MS-Lincoln-
Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar-Forrest-
Including the cities of Crossett, North Crossett, Hamburg, 
West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove,
Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, 
Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, 
Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, 
Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, 
Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, 
Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, 
Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, 
Macon, Brooksville, Mayersville, Rolling Fork, Anguilla, 
Yazoo City, Ridgeland, Madison, Canton, Carthage, Philadelphia, 
Pearl River, De Kalb, Scooba, Vicksburg, Jackson, Pearl, Brandon,
Richland, Forest, Morton, Newton, Union, Decatur, Conehatta, 
Meridian, Port Gibson, Crystal Springs, Hazlehurst, Wesson, 
Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, 
Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, 
Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, 
Bassfield, Collins, Mount Olive, Laurel, Columbia, 
West Hattiesburg, Lumberton, Purvis, and Hattiesburg
951 AM CDT Mon Jun 8 2020

...WIND ADVISORY IS CANCELLED...

Although gusty winds will continue over the area, winds have 
diminished to below advisory criteria and is has therefore been 
canceled. 

$$

What forecasters said that day

The local office's own words before this wind advisory 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 wind advisory went out at Jun 7, 6:36 AM CDT, 4 hours 50 minutes earlier.

Area forecast discussion, Jun 7, 6:36 AM CDT, 4 hours 50 minutes before
Area Forecast Discussion
National Weather Service Jackson MS
636 AM CDT Sun Jun 7 2020

.UPDATE...
Updated for 12Z aviation discussion

&&

.AVIATION...
12Z TAF discussion:
As clouds and -RA continue to move in from the southeast, PIB and
HBG will drop in visibility before the afternoon more so around
15/16z. Conditions will return to MVFR after shortly after noon
with expectations of VCTS following behind. VFR to MVFR conditions
will prevail elsewhere. Winds will be out of the east and TAF
sites can expect wind gusts between 25-30kts./JNE/

&&

.DISCUSSION...

Today and Tonight...

Tropical Storm Cristobal is now just south of the Gulf Coast.
Confidence has grown in terms of exactly what impacts the ArkLaMiss
will get. While we aren't expecting significant TS force winds, there
are the threats for flash flooding due to heavy rainfall in a short
amount of time and also severe. The rain has been confined to the
south east for the most part, but as Cristobal continues to move
north, rain/storm chances will increase further inland and so will
risk threats. Though expectations of TS Cristobal increasing in
strength is very low due to wind shear, rainfall will still be
significant especially for areas in the southeast(Pine Belt region).

As the day continues to progress so will Cristobal. With that being
said, our south east region and areas along US 84 can start
expecting rain/thunderstorms some of which will be severe early this
afternoon. Winds will also become gusty up to 25mph. Our main
concern will be the severe and flash flooding threat. We are in a
very moist tropical air mass. A 'Flash Flood Watch' has been issued
for much of our area with expectations of 5-10 inches of rain
possible for areas south of I-20. Please remember that changes are
happening with Cristobal constantly so do not hesitate to check our
webpage along with NHC and SPC for updates. Flash flooding and
severe threat will continue into late Sunday night into Monday so
see the remainder of the discussion below for more information./JNE/

Monday through Sunday...

Model forecasts for the evolution of Tropical Storm Cristobal
continue to speed up moving through Monday and Monday night time
frame. With that in mind, the storm total forecast QPF has dropped
from the prev runs. However, given the moisture laden atmosphere and
precipitable water values in excess of 2-2.5 inches...moisture
streaming into deep warm cloud layers on the eastern side of the
storm and potential for some banding early on and through Monday
until the forward speed of the center picks up...have expanded the
Flash Flood Watch to include much of the forecast area. Wind fields
with the storm are large, and the tropical storm strength winds
extend outward from the center more than 200 miles in some places
while offshore. The pressure gradient with the low will maintain
gusty winds into Monday and guidance has continued with an enhanced
patch of stronger wind gusts to 40 mph moving up through central MS
and the delta Monday morning before midday removed to the east of
the center.

Cristobal will accelerate after it moves through the lower
Mississippi Valley and into the Midwest with a strong upper trough
mid week. That same trough is expected to bring a cold front across
the region. Convective precip and storms will accompany the boundary
Wed/Wed pm, and SPC has noted the severe weather potential with a
marginal risk, but there is too much inconsistency with timing and
the details due to the complication of the tropical system exit.
Overall, drier air dominates the end of the week, and temperatures
return to near seasonal normals./HJS/

&&

.PRELIMINARY POINT TEMPS/POPS...
Jackson       87  73  82  74 /  57  86  98  77
Meridian      87  73  82  73 /  66  75  94  66
Vicksburg     89  75  83  76 /  51  83  98  76
Hattiesburg   82  73  83  73 /  95  95  93  59
Natchez       85  73  82  74 /  71  91  95  65
Greenville    91  76  81  75 /  26  48  93  88
Greenwood     91  76  82  74 /  26  45  94  90

&&

.JAN WATCHES/WARNINGS/ADVISORIES...
MS...Flash Flood Watch from this evening through Monday evening for
     MSZ060>066-072>074.

     Flash Flood Watch from late tonight through late Monday night
     for MSZ018-019-025>028-034>037-040>045-047>059.

LA...Flash Flood Watch from this evening through Monday evening for
     LAZ024-026.

     Flash Flood Watch from late tonight through late Monday night
     for LAZ007>009-015-016-023-025.

AR...Flash Flood Watch from late tonight through late Monday night
     for ARZ074-075.

&&

JNE
Hazardous weather outlook, Jun 7, 6:44 AM CDT, 4 hours 42 minutes before
Hazardous Weather Outlook
National Weather Service Jackson MS
644 AM CDT Sun Jun 7 2020

ARZ074-075-LAZ007-008-MSZ018-019-025>029-032-034>038-041-042-044-
045-081145-
Ashley-Chicot-Morehouse-West Carroll-Bolivar-Sunflower-Leflore-
Grenada-Carroll-Montgomery-Webster-Choctaw-Washington-Humphreys-
Holmes-Attala-Winston-Sharkey-Yazoo-Leake-Neshoba-
644 AM CDT Sun Jun 7 2020

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

.DAY ONE...Today and Tonight

FLOODING
THREAT...Elevated
TIMING...Today through Tonight

Today through tonight, areas of flash flooding likely and some
roads could be flooded or closed. Some structures may be
potentially threatened by high water. Minor river flooding is
also possible.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 Monday
through Tuesday night.

MSZ030-031-033-039-046-052-081145-
Clay-Lowndes-Oktibbeha-Noxubee-Kemper-Lauderdale-
644 AM CDT Sun Jun 7 2020

This hazardous weather outlook is for portions of east central
Mississippi, and northeast Mississippi.

.DAY ONE...Today and Tonight

FLOODING
THREAT...Limited
TIMING...Today through Tonight

Today through tonight, localized flash flooding is possible,
particularly in low lying and urban areas. Minor river flooding
is also possible.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 Monday
through Monday night.

LAZ009-015-016-023>026-MSZ040-043-047>051-057-058-060-081145-
East Carroll-Richland-Madison LA-Franklin LA-Catahoula-Tensas-
Concordia-Issaquena-Madison MS-Warren-Hinds-Rankin-Scott-Newton-
Jasper-Clarke-Adams-
644 AM CDT Sun Jun 7 2020

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

.DAY ONE...Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Marginal
TIMING...Today through Tonight

FLOODING
THREAT...Elevated
TIMING...Today through Tonight

Today through tonight, isolated severe thunderstorms are
possible. Some thunderstorms could produce damaging wind gusts
and tornadoes.

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

Today through tonight, areas of flash flooding likely and some
roads could be flooded or closed. Some structures may be
potentially threatened by high water. Minor river flooding is
also possible.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 today
through Tuesday night.

MSZ053-056-059-081145-
Claiborne-Smith-Jefferson-
644 AM CDT Sun Jun 7 2020

This hazardous weather outlook is for portions of central
Mississippi, and southwest Mississippi.

.DAY ONE...Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Slight
TIMING...Today through Tonight

FLOODING
THREAT...Elevated
TIMING...Today through Tonight

Today through tonight, severe thunderstorms and tornadoes are
possible. Some thunderstorms could produce damaging winds to
60 mph.

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

Today through tonight, areas of flash flooding likely and some
roads could be flooded or closed. Some structures may be
potentially threatened by high water. Minor river flooding is
also possible.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 today
through Tuesday night.

MSZ054-055-061>066-074-081145-
Copiah-Simpson-Franklin MS-Lincoln-Lawrence-Jefferson Davis-
Covington-Jones-Forrest-
644 AM CDT Sun Jun 7 2020

This hazardous weather outlook is for portions of central
Mississippi, and south central Mississippi.

.DAY ONE...Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Slight
TIMING...Today through Tonight

FLOODING
THREAT...Significant
TIMING...Today through Tonight

Today through tonight, severe thunderstorms and tornadoes are
possible. Some thunderstorms could produce damaging winds to
60 mph.

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

Today through tonight, widespread flash flooding is likely and
significant flooding is possible. Many roads could be flooded or
closed and some structural flooding and water rescues are likely.
Moderate to major river flooding will also be likely.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 today
through Monday night.

MSZ072-073-081145-
Marion-Lamar-
644 AM CDT Sun Jun 7 2020

This hazardous weather outlook is for portions of south central
Mississippi, and southeast Mississippi.

.DAY ONE...Today and Tonight

SEVERE THUNDERSTORMS
THREAT...Slight
TIMING...Today through Tonight

FLOODING
THREAT...Extreme
TIMING...Today through Tonight

Today through tonight, severe thunderstorms and tornadoes are
possible. Some thunderstorms could produce damaging winds to
60 mph.

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

Today through tonight, widespread and significant flooding is
likely and many roads could be flooded, closed, or washed out.
Structural flooding and water rescues are expected. Moderate to
major river flooding will be likely.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Areas of flooding are likely for extreme southeast Arkansas,
portions of northeast Mississippi, portions of east central
Mississippi, portions of southwest Mississippi, west central
Mississippi, central Mississippi, northwest Mississippi, north
central Mississippi, and northeast Louisiana Monday through
Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of northeast Mississippi, northwest
Mississippi, north central Mississippi, northeast Louisiana, all
of central Mississippi, and all of south central Mississippi
Monday through Monday night.

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

Isolated severe thunderstorms are possible for extreme southeast
Arkansas, portions of north central Mississippi, portions of
central Mississippi, portions of southwest Mississippi, west
central Mississippi, northwest Mississippi, and northeast
Louisiana Tuesday through Tuesday night.

(https://www.weather.gov/images/jan/graphicast/4.png)

Flooding is possible for portions of northeast Mississippi and
portions of east central Mississippi Monday through Monday night.

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

Flooding is likely and significant flooding is possible for
portions of southwest Mississippi, portions of southeast
Mississippi, and south central Mississippi Monday through Monday
night.

(https://www.weather.gov/images/jan/graphicast/1.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 today
through Monday night.

3

&&

...HAZARD LEGEND...

*FLOODING*
Extreme...Widespread and significant flooding is likely.
Significant...Widespread flash flooding is likely
 and significant flooding is possible.
Elevated...Areas of flash flooding likely.
Limited...Localized flash flooding is possible.

*SEVERE THUNDERSTORMS*
High...Significant severe thunderstorms and tornadoes are
 likely with strong or violent tornadoes possible.
Moderate...Significant severe thunderstorms and tornadoes are
 likely with strong tornadoes possible.
Enhanced...Severe thunderstorms are likely and tornadoes are
 possible.
Slight...Severe thunderstorms and tornadoes are possible.
Marginal...Isolated severe thunderstorms are 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 FLOODING ISSUES...

Current Watches and Warnings...
   https://www.weather.gov/jan/safe_HeavyRain

Observed Precipitation Images...
   https://www.weather.gov/jan/precipmaps

River Forecast Center...
   https://www.weather.gov/lmrfc/
Significant River Flood Outlook...
   https://www.wpc.ncep.noaa.gov/nationalfloodoutlook/index.html
Day 1 through 3 Excessive Rainfall...
   https://www.wpc.ncep.noaa.gov/qpf/excess_rain.shtml
Excessive Rainfall Discussion...
   https://www.wpc.ncep.noaa.gov/discussions/qpferd.html
Day 1 through 7 QPF...
   https://www.wpc.ncep.noaa.gov/qpf/qpf2.shtml
QPF Discussion...
   https://www.wpc.ncep.noaa.gov/discussions/qpfpfd.html
...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/

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 6, 9:04 PM CDTRiver Flood WarningJANLeake5 days
Jun 6, 9:06 PM CDTRiver Flood WarningJANSimpson4 days
Jun 6, 9:59 PM CDTRiver Flood WarningJANForrest37 hr
Jun 7, 2:15 PM CDTSpecial Weather StatementJANForrest, Jefferson Davis, Jones, Lamar, Marion60 min
Jun 7, 5:53 PM CDTSpecial Weather StatementJANSmith67 min
Jun 7, 6:15 PM CDTTornado WarningJANSmith10 min
Jun 7, 6:44 PM CDTSpecial Weather StatementJANSmith46 min
Jun 7, 6:47 PM CDTSpecial Weather StatementJANNewton43 min

Nearby

Wind Advisories in Mississippi, 2020Wind Advisories in Louisiana, 2020Wind Advisories in Arkansas, 2020Every wind advisory in 2020

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.