Hazardous Weather Outlook
Issued by NWS Jackson, MS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
628
FLUS44 KJAN 232135
HWOJAN

Hazardous Weather Outlook
National Weather Service Jackson MS
335 PM CST Fri Feb 23 2018

ARZ074-075-LAZ007>009-015-MSZ018-019-025-034-035-040-041-242145-
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Bolivar-Sunflower-Leflore-Washington-Humphreys-Issaquena-Sharkey-
335 PM CST Fri Feb 23 2018

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

.DAY ONE...Tonight and Saturday

FLOODING
THREAT...Elevated
TIMING...Tonight through Saturday

An elevated threat for flash flooding exists for the Delta region
tonight and Saturday due to periods of heavy rainfall falling on
soaked ground.

(www.weather.gov/images/jan/graphicast/image2.png)

NON-THUNDERSTORM WINDS
THREAT...Elevated
TIMING...Saturday

Sustained winds of 25 to 30 mph with wind gusts of 40 to 45 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

.DAYS TWO THROUGH SEVEN...Saturday night through Thursday

There is an enhanced risk for severe thunderstorms capable of
producing damaging wind gusts, quarter sized hail and tornadoes
for portions of the delta Saturday night into early Sunday
morning.

(www.weather.gov/images/jan/graphicast/image3.png)

Sustained winds of 25 to 30 mph with wind gusts of 40 to 45 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

An elevated threat for flash flooding exists for the Delta region
through Monday morning due to periods of heavy rainfall falling
on soaked ground.

(www.weather.gov/images/jan/graphicast/image2.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 Saturday
night.

$$

LAZ024>026-MSZ028>033-036>039-042>053-056-059-060-242145-
Catahoula-Tensas-Concordia-Montgomery-Webster-Clay-Lowndes-
Choctaw-Oktibbeha-Holmes-Attala-Winston-Noxubee-Yazoo-Madison MS-
Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale-
Claiborne-Smith-Jefferson-Adams-
335 PM CST Fri Feb 23 2018

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

.DAY ONE...Tonight and Saturday

FLOODING
THREAT...Limited
TIMING...Tonight through Saturday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

NON-THUNDERSTORM WINDS
THREAT...Limited
TIMING...Saturday

Sustained winds of 20 to 25 mph with wind gusts of 30 to 35 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

.DAYS TWO THROUGH SEVEN...Saturday night through Thursday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

A slight risk for severe thunderstorms capable of producing
damaging wind gusts and a few tornadoes exists, generally along
and north of the Interstate 20 corridor for mainly Saturday night
into early Sunday morning. A marginal risk for a few severe storms
capable of producing damaging wind gusts exists generally south of
Interstate 20 for the same time.

(www.weather.gov/images/jan/graphicast/image3.png)

Sustained winds of 20 to 25 mph with wind gusts of 30 to 35 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.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 Saturday
night.

$$

LAZ016-023-242145-
Madison LA-Franklin LA-
335 PM CST Fri Feb 23 2018

This hazardous weather outlook is for portions of northeast
Louisiana.

.DAY ONE...Tonight and Saturday

FLOODING
THREAT...Limited
TIMING...Tonight through Saturday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

NON-THUNDERSTORM WINDS
THREAT...Elevated
TIMING...Saturday

Sustained winds of 25 to 30 mph with wind gusts of 40 to 45 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

.DAYS TWO THROUGH SEVEN...Saturday night through Thursday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

A slight risk for severe thunderstorms capable of producing
damaging wind gusts and a few tornadoes exists, generally along
and north of the Interstate 20 corridor for mainly Saturday night
into early Sunday morning. A marginal risk for a few severe storms
capable of producing damaging wind gusts exists generally south of
Interstate 20 for the same time.

(www.weather.gov/images/jan/graphicast/image3.png)

Sustained winds of 25 to 30 mph with wind gusts of 40 to 45 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.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 Saturday
night.

$$

MSZ054-055-057-058-061>066-072>074-242145-
Copiah-Simpson-Jasper-Clarke-Franklin MS-Lincoln-Lawrence-
Jefferson Davis-Covington-Jones-Marion-Lamar-Forrest-
335 PM CST Fri Feb 23 2018

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

.DAY ONE...Tonight and Saturday

FLOODING
THREAT...Limited
TIMING...Tonight through Saturday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

.DAYS TWO THROUGH SEVEN...Saturday night through Thursday

Locally heavy rainfall will be possible for portions of the
outlook area where a limited threat for flash flooding exists.

(www.weather.gov/images/jan/graphicast/image2.png)

A slight risk for severe thunderstorms capable of producing
damaging wind gusts and a few tornadoes exists, generally along
and north of the Interstate 20 corridor for mainly Saturday night
into early Sunday morning. A marginal risk for a few severe storms
capable of producing damaging wind gusts exists generally south of
Interstate 20 for the same time.

(www.weather.gov/images/jan/graphicast/image3.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 Saturday
night.

$$

MSZ026-027-242145-
Grenada-Carroll-
335 PM CST Fri Feb 23 2018

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

.DAY ONE...Tonight and Saturday

FLOODING
THREAT...Elevated
TIMING...Tonight through Saturday

An elevated threat for flash flooding exists for the Delta region
tonight and Saturday due to periods of heavy rainfall falling on
soaked ground.

(www.weather.gov/images/jan/graphicast/image2.png)

NON-THUNDERSTORM WINDS
THREAT...Limited
TIMING...Saturday

Sustained winds of 20 to 25 mph with wind gusts of 30 to 35 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

.DAYS TWO THROUGH SEVEN...Saturday night through Thursday

A slight risk for severe thunderstorms capable of producing
damaging wind gusts and a few tornadoes exists, generally along
and north of the Interstate 20 corridor for mainly Saturday night
into early Sunday morning. A marginal risk for a few severe storms
capable of producing damaging wind gusts exists generally south of
Interstate 20 for the same time.

(www.weather.gov/images/jan/graphicast/image3.png)

Sustained winds of 20 to 25 mph with wind gusts of 30 to 35 mph
are expected Saturday afternoon and evening. These winds could
bring down small tree limbs and result in hazardous driving
conditions for high profile vehicles.

(www.weather.gov/images/jan/graphicast/image4.png)

An elevated threat for flash flooding exists for the Delta region
tonight and Saturday due to periods of heavy rainfall falling on
soaked ground.

(www.weather.gov/images/jan/graphicast/image2.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 Saturday
night.

$$

1

&&

...HAZARD LEGEND...

*FLOODING*
Extreme...Confident in significant flooding.
Significant...Significant flooding possible.
Elevated...Confident in flooding.
Limited...Flooding possible.

*NON-THUNDERSTORM WINDS*
Extreme...Sustained winds 50 mph or greater or wind gusts 65 mph
 or greater.
Significant...Sustained winds 40-49 mph or wind gusts 58-64 mph.
Elevated...Sustained winds 30-39 mph or wind gusts 45-57 mph.
Limited...Sustained winds 20-29 mph or wind gusts 30 to 44 mph.


...USEFUL WEATHER WEB PAGES (URLS)...

NWS JAN Home page...
   www.weather.gov/jan
Stay Aware, Stay Safe NWS JAN Briefing Page...
   www.weather.gov/jan/safe
Latest Weather Briefing...
   www.weather.gov/jan/weather_briefing

Find NWS JAN on Facebook...
   www.facebook.com/NWSJacksonMS
Follow NWS JAN on Twitter...
   @NWSJacksonMS
Follow NWS JAN on Youtube...
   www.youtube.com/user/NWSJacksonMiss

...ADDITIONAL URLS FOR FLOODING ISSUES...

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

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

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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.