Florida, 2017

Damaging Wind in Florida, October 22, 2017

October 22, 2017 · NWS MOB · 1 event in 1 county or zone

Thunderstorms produced damage in the western Florida panhandle.

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
$10,000
Crop damage
None recorded
Events
1

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.

Thunderstorms produced damage in the western Florida panhandle.

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 Oct 22, 5:59 PM CST, 1 minute earlier.

Area forecast discussion, Oct 22, 5:59 PM CST, 1 minute before
Area Forecast Discussion
National Weather Service Mobile AL
659 PM CDT Sun Oct 22 2017

.DISCUSSION...Updated for latest aviation discussion below.

&&

.AVIATION...
00Z issuance...
LIFR ceilings and IFR visibilities associated with the ongoing
convection will continue into the late evening. The line of
thunderstorms is expected to move eastward through the evening.
MVFR conditions after midnight though low ceilings remain over
the area until morning. After which winds will shift out of the
northwest with VFR conditions through the rest of the period.
DJ/17

&&

.PREV DISCUSSION... /issued 351 PM CDT Sun Oct 22 2017/

NEAR TERM /Now Through Monday/...Sharp long-wave upper level
trough axis exiting the Plains this evening is progged to make
steady eastward progress to the Lower MS River Delta late tonight
then pivots over the heart of the forecast area by daybreak
Monday. Ahead of the eastward moving trough axis this evening,
the local area remains on the favored side for enhanced deep
layer ascent within an anomalously high moist environment
(PWAT's) ~ 2.00 inches. Radar is quite active with widespread
showers/storms streaming northward off the Gulf. Efficient warm
rain processes today have resulted in heavy rainfall rates and
excessive storm totals mainly over the coastal zones where area
mesonet sites and NWS surface observing equipment have reported
upwards of 2 to 4 inches with a few sites reporting 5+ inches.
Thus, with the front still to the west and additional rains
developing upstream to expand into the area tonight, could have
some isolated flash flooding problems and will increase the local
flood threat level to elevated over the coastal zones this
evening. There remains some potential for a few tornadoes this
evening generally east of the convective band as well. Stay
weather aware tonight.

As best dynamics shift east, categorical chances (80 to 100%) of
showers and storms this evening over much of the area shifts east
to the eastern half of the area by midnight and into the pre-dawn
hours Monday. Rain chances progged to slowly taper off over the
western zones through the course of the night. Attendant frontal
passage occurs Monday morning, bringing an end to the rain.
Overnight lows dropping off into the mid to upper 50s over the
northwest zones by daybreak while mid to upper 60s elsewhere.
Daytime highs Monday in lower to mid 70s interior to mid to upper
70s coast. /10

SHORT TERM /Monday night Through Wednesday night/...A reinforcing
frontal boundary sweeps southward over the deep south Monday
night, bringing lowering deep layer thickness values, deep layer
dry air and lowering temperatures which last into the middle of
the week. To begin the short term, much cooler conditions to start
the morning commute to work or school Tuesday morning with
temperatures in the lower to mid 50s interior, 56 to 62 coast.
Daytime highs on Tuesday in the lower to mid 70s which is a few
degrees below climatic normals. The coolest period is Tuesday
night and Wednesday where lows will likely dip down into the 40s
for much of the area. The exception being right along the beaches
where numbers in the lower to mid 50s forecast. Wednesday's highs
in the mid to upper 60s for most locations. /10

LONG TERM /Thursday Through Sunday/...A moderation in highs and
lows anticipated to close out the week as surface high pressure
lifts up across the southeast. Highs Thursday and Friday trend
back into the 70s. Lows Friday and Saturday mornings in the lower
to mid 50s interior to lower to mid 60s coast.

Next cold front appears to dive into the deep south by Friday and
pushes thru Saturday, bringing a return to a small chance of
showers and storms through Saturday night. Of note: there is a
high degree of disagreement in the weather models with the timing
of next weekend's frontal passage which will dictate temperature
forecasts going into Saturday or Sunday. For now, the blended
guidance suggests highs will lower back into the lower to mid 60s
by Sunday with morning lows lowering into the mid to upper 40s
interior. /10

MARINE...An unsettled pattern continues tonight ahead of a cold
front approaching from the west. Winds, waves and seas will be
locally higher in and near showers and storms tonight. Visibility
likely to be reduced to less than a mile as well, with the passage
of heavy rain. Frontal passage is forecast Monday morning, bringing
a wind shift and an end to showers and storms in its wake. A light,
to at times moderate northwest flow continues into the middle of
the week before turning more onshore by late week with high pressure
lifting up into the southeast. /10

&&

.MOB WATCHES/WARNINGS/ADVISORIES...
AL...High Rip Current Risk until 1 AM CDT Monday for ALZ265-266.

FL...High Rip Current Risk until 1 AM CDT Monday for FLZ202-204-206.

MS...None.
GM...None.
&&

This product is also available on the web at:
http://weather.gov/mob
Hazardous weather outlook, Oct 22, 5:15 AM CST, 12 hours 45 minutes before
Hazardous Weather Outlook...UPDATED
National Weather Service Mobile AL
615 AM CDT Sun Oct 22 2017

ALZ051>060-261>266-FLZ201>206-MSZ067-075-076-078-079-231115-
Choctaw-Washington-Clarke-Wilcox-Monroe-Conecuh-Butler-Crenshaw-
Escambia-Covington-Mobile Inland-Baldwin Inland-Mobile Central-
Baldwin Central-Mobile Coastal-Baldwin Coastal-Escambia Inland-
Escambia Coastal-Santa Rosa Inland-Santa Rosa Coastal-
Okaloosa Inland-Okaloosa Coastal-Wayne-Perry-Greene-Stone-George-
615 AM CDT Sun Oct 22 2017

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

.DAY ONE...Today and Tonight

Numerous to widespread showers and thunderstorms will move across
the region ahead of an approaching cold front this afternoon and
tonight. Locally heavy rainfall may result in ponding of water on
roadways along with minor flooding of urban and low lying areas.

A few strong to severe thunderstorms will also be possible mostly
ahead of the cold front late this afternoon and this evening.
Damaging straightline winds with maybe a few isolated brief
tornadoes will be possible late this afternoon through this
evening.

A high risk for rip currents will continue along the coastal
beaches of Alabama and Northwest Florida through this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A moderate risk for rip currents can be expected along the gulf
beaches of Alabama and Northwest Florida on Monday.

.SPOTTER INFORMATION STATEMENT...

Activation of SkyWarn Severe Storm Spotter networks is not
expected through Saturday.

GMZ630>635-650-655-670-675-231115-
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Perdido Bay-Pensacola Bay System-Choctawhatchee Bay-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Destin to Pensacola FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Destin to Pensacola FL from 20 to 60 NM-
615 AM CDT Sun Oct 22 2017

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

.DAY ONE...Today and Tonight

Hazardous wind and wave conditions for small craft can be
expected through tonight.

Scattered to numerous showers and thunderstorms can be
expected through tonight. A few strong to severe thunderstorms
will be possible. Gusty straight line winds, periods of very
heavy rain and a few isolated waterspouts will be possible
through tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Hazardous wind and wave conditions for small craft can be
expected Monday through midweek in the wake of a cold front that
moves across the marine area early Monday.

In the hours before

Local storm report, Oct 22, 1:48 PM CST, 4 hours 12 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
248 PM CDT SUN OCT 22 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0247 PM     FLASH FLOOD      SSW GRAND BAY           30.47N 88.34W
10/22/2017                   MOBILE             AL   BROADCAST MEDIA

            MEDIA REPORTS FAST MOVING WATER ACROSS POTTER TRACT RD
            JUST SOUTH OF SAEGER RD

&&

RROGERS
Local storm report, Oct 22, 2:00 PM CST, 4 hours before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
300 PM CDT SUN OCT 22 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0259 PM     TORNADO          2 ENE OAK               30.33N 87.68W
10/22/2017                   BALDWIN            AL   911 CALL CENTER

            SPOTTERS AND 911 CALL CENTER CONFIRMED A TORNADO NEAR THE
            FOLEY BEACH EXPRESSWAY AND COUNTY ROAD 8.

&&

RROGERS
Local storm report, Oct 22, 2:18 PM CST, 3 hours 42 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
318 PM CDT SUN OCT 22 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0317 PM     FLASH FLOOD      5 S GRAND BAY           30.40N 88.34W
10/22/2017                   MOBILE             AL   FIRE DEPT/RESCUE

            MULTIPLE REPORTS OF FLOODED ROADS AND BUSINESSES ACROSS
            SOUTHERN MOBILE COUNTY AROUND THE GRAND BAY AREA

&&

RROGERS
Local storm report, Oct 22, 3:46 PM CST, 2 hours 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
446 PM CDT SUN OCT 22 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0434 PM     FUNNEL CLOUD     3 NNW BON SECOUR        30.35N 87.75W
10/22/2017                   BALDWIN            AL   TRAINED SPOTTER

            WALL CLOUD WITH POSSIBLE FUNNEL SEEN BY TRAINED SKYWARN
            SPOTTER SOUTH OF MAGNOLIA SPRINGS MOVING NORTH.

&&

DJOHNSON
Local storm report, Oct 22, 5:08 PM CST, 52 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
608 PM CDT SUN OCT 22 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0540 PM     FLASH FLOOD      2 SW DOWNTOWN MOBILE    30.67N 88.06W
10/22/2017                   MOBILE             AL   FIRE DEPT/RESCUE

            WATER RESCUE OF A STRANDED MOTORIEST NEAR VIRGINIA ST AND
            GAYLE ST

0555 PM     FLASH FLOOD      1 W LOXLEY              30.62N 87.77W
10/22/2017                   BALDWIN            AL   PUBLIC

            MULTIPLE AREAS UNDER WATER ON COUNTY ROAD 64 WEST OF
            HIGHWAY 59.

0600 PM     FLASH FLOOD      2 NNW SILVERHILL        30.58N 87.76W
10/22/2017                   BALDWIN            AL   PUBLIC

            REPORT OF WATER UP TO THE CAR DOOR AT A RESIDENCE WEST OF
            COUNTY ROAD 55

&&

JFB

The radar

The Mobile radar (KMOB), 114 km away, was scanning. The volume nearest the first event began at 00:04 UTC.

Open the radar archive at this moment

Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Santa Rosa

When
October 22, 6:00 PM CST to 6:02 PM CST
Where
Santa Rosa County, 1 mi N of Oriole Beach
Measured
52 kt (60 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
30.384, -87.100

Winds estimated at 60 mph damaged the roof and wall at Michele and Co. hair salon.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

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

The same day elsewhere

More

Every storm in Florida in 2017Every state in 2017This day in weather historyWarnings in Florida, October 2017

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 2026-09-24. Each event’s entry at NCEI: 724329.