Alert archive / Alabama / Special Weather Statements in 2018
Special Weather Statement, NWS Mobile, AL
NWS Mobile, AL issued this special weather statement at Mar 18, 2018, 11:41 PM CDT for Covington County, Crenshaw County, Alabama. It was in force for 49 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
- Mar 18, 2018, 11:41 PM CDT (04:41 UTC)
- Expired
- Mar 19, 2018, 12:30 AM CDT
- In force
- 49 min
- Issued by
- NWS Mobile, AL
Counties Covington County, AL, Crenshaw County, AL
The radar
The Ft Rucker radar (KEOX), 85 km from the middle of the area, began a volume at 04:42 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
Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 4.7 hours before the alert went out and 230 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
- 30 J/kg
- Mixed-layer CIN
- -52 J/kg
- Mixed-layer LCL
- 645 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 18 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 Mobile, AL wrote its last area forecast discussion before this special weather statement went out at Mar 18, 10:06 PM CDT, 1 hour 35 minutes earlier.
Area forecast discussion, Mar 18, 10:06 PM CDT, 1 hour 35 minutes before
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</html>Hazardous weather outlook, Mar 18, 9:43 AM CDT, 13 hours 58 minutes before
Hazardous Weather Outlook...UPDATED National Weather Service Mobile AL 943 AM CDT Sun Mar 18 2018 ALZ265-266-FLZ202-204-206-191445- Mobile Coastal-Baldwin Coastal-Escambia Coastal-Santa Rosa Coastal- Okaloosa Coastal- 943 AM CDT Sun Mar 18 2018 ...HIGH RIP CURRENT RISK IN EFFECT FROM MONDAY MORNING THROUGH WEDNESDAY MORNING... This Hazardous Weather Outlook is for southwest Alabama and northwest Florida. .DAY ONE...Today and Tonight. Scattered to occasionally numerous showers and thunderstorms are expected across the region today, mainly this afternoon and evening, and especially over interior sections of the forecast area roughly north of a Lucedale to Bay Minette to Crestview line. Some of the storms that develop could become severe with damaging winds being the primary threat, although some large hail and an isolated tornado is not out of the question. The storms will continue into the late evening hours before decreasing in coverage and intensity overnight. There is a moderate risk of rip currents along the beaches of Alabama and the western Florida panhandle through tonight. Life threatening rip currents are possible in the surf zone. .DAYS TWO THROUGH SEVEN...Monday through Saturday. 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. Showers and thunderstorms will redevelop and continue to be a possibility across the region Monday and Monday evening. Some of the storms could again become severe, especially along and northeast of a Camden to Andalusia line. Storms will again be capable of producing large hail, damaging winds and perhaps an isolated tornado. .SPOTTER INFORMATION STATEMENT... Emergency management and spotter activation may be needed. ALZ051>060-261>264-FLZ201-203-205-MSZ067-075-076-078-079-191445- Choctaw-Washington-Clarke-Wilcox-Monroe-Conecuh-Butler-Crenshaw- Escambia-Covington-Mobile Inland-Baldwin Inland-Mobile Central- Baldwin Central-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- 943 AM CDT Sun Mar 18 2018 This Hazardous Weather Outlook is for south central Alabama, southwest Alabama, northwest Florida and southeast Mississippi. .DAY ONE...Today and Tonight. Scattered to occasionally numerous showers and thunderstorms are expected across the region today, mainly this afternoon and evening, and especially over interior sections of the forecast area roughly north of a Lucedale to Bay Minette to Crestview line. Some of the storms that develop could become severe with damaging winds being the primary threat, although some large hail and an isolated tornado is not out of the question. The storms will continue into the late evening hours before decreasing in coverage and intensity overnight. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Showers and thunderstorms will redevelop and continue to be a possibility across the region Monday and Monday evening. Some of the storms could again become severe, especially along and northeast of a Camden to Andalusia line. Storms will again be capable of producing large hail, damaging winds and perhaps an isolated tornado. .SPOTTER INFORMATION STATEMENT... Emergency management and spotter activation may be needed. GMZ630>632-650-191445- Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- 943 AM CDT Sun Mar 18 2018 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... 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. Dense Fog Advisory. There will be an increasing chance of showers and thunderstorms over the marine area from mid afternoon through this evening. A few of the stronger storms will be capable of producing locally high winds and waves, frequent lightning and heavy rainfall. .DAYS TWO THROUGH SEVEN...Monday through Saturday. There will be a chance of showers and thunderstorms over the marine area Monday. A few of the stronger storms will be capable of producing locally high winds and waves, frequent lightning and heavy rainfall. Winds and seas will be increasing early next week as a cold front approaches from the west. This could create hazardous conditions for small craft by Monday, continuing into midweek. Small Craft Advisories will likely be required. GMZ633>636-655-670-675-191445- Perdido Bay-Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 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- 943 AM CDT Sun Mar 18 2018 This Hazardous Weather Outlook is for the coastal waters of Alabama and northwest Florida. .DAY ONE...Today and Tonight. There will be an increasing chance of showers and thunderstorms over the marine area from mid afternoon through this evening. A few of the stronger storms will be capable of producing locally high winds and waves, frequent lightning and heavy rainfall. .DAYS TWO THROUGH SEVEN...Monday through Saturday. There will be a chance of showers and thunderstorms over the marine area Monday. A few of the stronger storms will be capable of producing locally high winds and waves, frequent lightning and heavy rainfall. Winds and seas will be increasing early next week as a cold front approaches from the west. This could create hazardous conditions for small craft by Monday, continuing into midweek. Small Craft Advisories will likely be required.
In the hours before
Special weather statement, Mar 18, 11:03 PM CDT, 38 minutes before
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</html>Special weather statement, Mar 18, 11:41 PM CDT, 0 minutes before
Special Weather Statement
National Weather Service Mobile AL
1141 PM CDT SUN MAR 18 2018
ALZ056>060-190530-
Conecuh AL-Butler AL-Escambia AL-Covington AL-Crenshaw AL-
1141 PM CDT SUN MAR 18 2018
...A CLUSTER OF STRONG THUNDERSTORM WILL AFFECT THE FOLLOWING
COUNTIES...SOUTHEASTERN BUTLER...SOUTHERN CRENSHAW...NORTHEASTERN
ESCAMBIA...SOUTHEASTERN CONECUH AND COVINGTON COUNTIES UNTIL 1230 AM
CDT...
At 1139 PM CDT, the strong thunderstorms were located from about 10
miles southeast of Greenville to near Red Level to 15 miles
southwest of Red Level, and were moving east at 25 mph.
Winds in excess of 30 mph, frequent lightning and heavy rain will be
possible with these storms.
Locations impacted include...
Andalusia, Opp, Luverne, Brantley, River Falls, Red Level, Rutledge,
Dozier, Heath, Gantt and Glenwood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3153 8620 3104 8619 3107 8680 3129 8691
3141 8685 3179 8632 3177 8616 3166 8615
3162 8618 3162 8615 3154 8614
TIME...MOT...LOC 0439Z 260DEG 23KT 3122 8675The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 18, 11:03 PM CDT | Special Weather Statement | MOB | Escambia | 42 min |
| Mar 19, 4:42 AM CDT | Special Marine Warning | MOB | 93 min | |
| Mar 19, 5:17 AM CDT | Gale Watch | MOB | 11 hr | |
| Mar 19, 5:17 AM CDT | Small Craft Advisory | MOB | 52 hr | |
| Mar 19, 5:17 AM CDT | Small Craft Advisory | MOB | 3 days | |
| Mar 19, 5:18 AM CDT | Dense Fog Advisory | MOB | Baldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 6 more | 5 hr |
| Mar 19, 10:30 AM CDT | Special Marine Warning | MOB | 60 min | |
| Mar 19, 2:16 PM CDT | Special Weather Statement | MOB | Covington | 44 min |
| Mar 19, 3:51 PM CDT | Gale Warning | MOB | 34 hr | |
| Mar 19, 10:34 AM CDT | Special Weather Statement | MOB | Okaloosa | 26 min |
Nearby
Special Weather Statements in Alabama, 2018Every special weather statement in 2018
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.