Mississippi, 2018

Flash Flooding and Heavy Rain in Mississippi, April 14, 2018

April 14, 2018 · NWS MOB · 5 events in 3 counties and zones

A deep upper level low moved into the lower Mississippi Valley and pushed a cold front into the southeast states. The front temporarily stalled over portions of southeast Mississippi and southwest Alabama during the afternoon and evening of April 14th.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$500,000
Crop damage
None recorded
Events
5

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MOB wrote it up.

A deep upper level low moved into the lower Mississippi Valley and pushed a cold front into the southeast states. The front temporarily stalled over portions of southeast Mississippi and southwest Alabama during the afternoon and evening of April 14th. This resulted in the training of thunderstorms over the same areas, which resulted in flash flooding across portions of inland southeast Mississippi.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Mobile, AL wrote its last area forecast discussion before the first event at Apr 14, 11:37 AM CST, 2 hours 8 minutes earlier.

Area forecast discussion, Apr 14, 11:37 AM CST, 2 hours 8 minutes before
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Hazardous weather outlook, Apr 14, 4:46 AM CST, 8 hours 59 minutes before
Hazardous Weather Outlook...UPDATED
National Weather Service Mobile AL
546 AM CDT Sat Apr 14 2018

ALZ265-266-FLZ202-204-151100-
Mobile Coastal-Baldwin Coastal-Escambia Coastal-Santa Rosa Coastal-
546 AM CDT Sat Apr 14 2018

...HIGH RIP CURRENT RISK IN EFFECT UNTIL 10 AM CDT THIS MORNING...
...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...HIGH SURF ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM CDT
SUNDAY...
...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM CDT
SUNDAY...
...HIGH RIP CURRENT RISK IN EFFECT FROM SUNDAY AFTERNOON THROUGH
LATE SUNDAY NIGHT...

This Hazardous Weather Outlook is for southwest Alabama and
northwest Florida.

.DAY ONE...Today and Tonight.

n organized line of showers and thunderstorms is forecast to spread
eastward across the area Saturday into Saturday night. Some storms
will likely become severe, particularly from late Saturday morning
through Saturday evening. Conditions will be favorable for an enhanced
risk of damaging straight line winds in excess of 70 mph and a few
tornadoes.

The slow moving line of showers and thunderstorms will bring an
increased potential of heavy rainfall and a risk of flooding over
urban and low lying areas Saturday and Saturday night.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   High Rip Current Risk.
   Flash Flood Watch.
   Wind Advisory.
   High Surf Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Wind Advisory.
   High Surf Advisory.
   High Rip Current Risk.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

ALZ263-264-151100-
Mobile Central-Baldwin Central-
546 AM CDT Sat Apr 14 2018

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM CDT
SUNDAY...

This Hazardous Weather Outlook is for southwest Alabama.

.DAY ONE...Today and Tonight.

An organized line of showers and thunderstorms is forecast to spread
eastward across the area today and tonight. Some storms will likely
become severe, particularly this afternoon through this evening.
Conditions will be favorable for an enhanced risk of damaging
straight line winds in excess of 70 mph and a few tornadoes.

The slow moving line of showers and thunderstorms will bring an
increased potential of heavy rainfall and a risk of flooding over
urban and low lying areas today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Flash Flood Watch.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Wind Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

ALZ051>057-059-261-262-FLZ201-203-MSZ067-075-076-078-079-151100-
Choctaw-Washington-Clarke-Wilcox-Monroe-Conecuh-Butler-Escambia-
Mobile Inland-Baldwin Inland-Escambia Inland-Santa Rosa Inland-Wayne-
Perry-Greene-Stone-George-
546 AM CDT Sat Apr 14 2018

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 1 AM CDT
SUNDAY...

This Hazardous Weather Outlook is for south central Alabama,
southwest Alabama, northwest Florida and southeast Mississippi.

.DAY ONE...Today and Tonight.

An organized line of showers and thunderstorms is forecast to spread
eastward across the area today and tonight. Some storms will likely
become severe, particularly this afternoon through this evening.
Conditions will be favorable for an enhanced risk of damaging
straight line winds in excess of 70 mph and a few tornadoes.

The slow moving line of showers and thunderstorms will bring an
increased potential of heavy rainfall and a risk of flooding over
urban and low lying areas today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Flash Flood Watch.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

No hazardous weather is expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

ALZ058-060-FLZ205-151100-
Crenshaw-Covington-Okaloosa Inland-
546 AM CDT Sat Apr 14 2018

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 1 AM CDT
SUNDAY...

This Hazardous Weather Outlook is for south central Alabama and
northwest Florida.

.DAY ONE...Today and Tonight.

An organized line of showers and thunderstorms is forecast to spread
eastward across the area today and tonight. Some storms will likely
become severe, particularly this afternoon through this evening.
Conditions will be favorable for an enhanced risk of damaging
straight line winds in excess of 70 mph and a few tornadoes.

The slow moving line of showers and thunderstorms will bring an
increased potential of heavy rainfall and a risk of flooding over
urban and low lying areas today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

No hazardous weather is expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

FLZ206-151100-
Okaloosa Coastal-
546 AM CDT Sat Apr 14 2018

...HIGH RIP CURRENT RISK IN EFFECT UNTIL 10 AM CDT THIS MORNING...
...HIGH SURF ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM CDT
SUNDAY...
...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM CDT
SUNDAY...
...HIGH RIP CURRENT RISK IN EFFECT FROM SUNDAY AFTERNOON THROUGH
LATE SUNDAY NIGHT...

This Hazardous Weather Outlook is for northwest Florida.

.DAY ONE...Today and Tonight.

An organized line of showers and thunderstorms is forecast to spread
eastward across the area today and tonight. Some storms will likely
become severe, particularly this afternoon through this evening.
Conditions will be favorable for an enhanced risk of damaging
straight line winds in excess of 70 mph and a few tornadoes.

The slow moving line of showers and thunderstorms will bring an
increased potential of heavy rainfall and a risk of flooding over
urban and low lying areas today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   High Rip Current Risk.
   High Surf Advisory.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   High Surf Advisory.
   Wind Advisory.
   High Rip Current Risk.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

GMZ630-633>636-151100-
Northern Mobile Bay-Perdido Bay-Pensacola Bay System-
Western Choctawhatchee Bay-Eastern Choctawhatchee Bay-
546 AM CDT Sat Apr 14 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM CDT SUNDAY...

This Hazardous Weather Outlook is for the coastal waters of Alabama
and northwest Florida.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Small Craft Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Small Craft Advisory.

GMZ650-655-670-675-151100-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola FL
out 20 NM-Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
546 AM CDT Sat Apr 14 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 AM CDT
SUNDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM SUNDAY TO 7 AM CDT
MONDAY...

This Hazardous Weather Outlook is for the coastal waters of Alabama
and northwest Florida.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Small Craft Advisory.
   Gale Warning.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Gale Warning.
   Small Craft Advisory.

GMZ631-632-151100-
Southern Mobile Bay-Mississippi Sound-
546 AM CDT Sat Apr 14 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY...

This Hazardous Weather Outlook is for the coastal waters of Alabama
and northwest Florida.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Small Craft Advisory.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov/mob (see
Fast Access Product Section) for more information about the
following hazards.

   Small Craft Advisory.

In the hours before

Special weather statement, Apr 14, 11:40 AM CST, 2 hours 5 minutes before
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Special weather statement, Apr 14, 12:07 PM CST, 1 hour 38 minutes before
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The radar

The Mobile radar (KMOB), 91 km away, was scanning. The volume nearest the first event began at 19:44 UTC.

Open the radar archive at this moment

Event by event

4 flash flood, 1 heavy rain. Local standard time, as filed.

Flash Flood, Stone

When
April 14, 1:45 PM CST to 6:30 PM CST
Where
Stone County, 2.96 mi SSW of Dean Griffin Mem Arp to Inda
Cause
Heavy Rain
Reported by
Emergency Manager
Coordinates
30.809, -89.183

County EM reports water covering the roads in Wiggins and across eastern portions of Stone County.

Flash Flood, Greene

When
April 14, 3:30 PM CST to 8:30 PM CST
Where
Greene County, Leakesville to 0.73 mi WSW of Pisgah
Cause
Heavy Rain
Reported by
Broadcast Media
Coordinates
31.150, -88.570

Water over Pine Level Road southwest of Leakesville.

Heavy Rain, Greene

When
April 14, 4:30 PM CST to 11:30 PM CST
Where
Greene County, Pisgah
Reported by
Amateur Radio
Coordinates
31.100, -88.500

Storm total rainfall of 7.35 inches.

Flash Flood, George

When
April 14, 5:30 PM CST to 8:45 PM CST
Where
George County, 0.97 mi WNW of Ruble to 5.18 mi NNE of Ruble
Cause
Heavy Rain
Property damage
$500,000
Reported by
Broadcast Media
Coordinates
30.773, -88.896

Flash flooding on the Cypress Creek resulted in numerous people becoming trapped in the Red Creek Off Road Park. 81 people had to be rescued from the rising flood waters. The park suffered erosion, road damage, and damaged water lines. Multiple vehicles were submerged by flood waters, including some ATVs and RVs.

Flash Flood, George

When
April 14, 7:03 PM CST to 9:00 PM CST
Where
George County, 1.74 mi NNW of Bexley to 3.6 mi WSW of Lucedale
Cause
Heavy Rain
Reported by
Emergency Manager
Coordinates
30.994, -88.679

Highway 198 at the railroad overpass was impassable due to flooding. Billy Knight Road was also flooded.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Mississippi in 2018Every state in 2018This day in weather historyWarnings in Mississippi, April 2018

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 751175, 751177, 751176, 751822, 751823.