Ouragan Cat. 2 FRANCINE en 2024 - Dissipé(e) le 14/09/2024

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BULLETIN
Post-Tropical Cyclone Francine Advisory Number 22
NWS Weather Prediction Center College Park MD AL062024
1000 PM CDT Fri Sep 13 2024

…EVEN AS FRANCINE DISSIPATES A HEAVY RAINFALL AND FLASH FLOOD
THREAT WILL CONTINUE ACROSS PORTIONS OF THE TENNESSEE VALLEY AND
SOUTHEAST TONIGHT INTO SATURDAY…


SUMMARY OF 1000 PM CDT…0300 UTC…INFORMATION
———————————————–
LOCATION…34.5N 91.9W
ABOUT 25 MI…45 KM SE OF LITTLE ROCK ARKANSAS
MAXIMUM SUSTAINED WINDS…15 MPH…30 KM/H
PRESENT MOVEMENT…SSW OR 200 DEGREES AT 10 MPH…17 KM/H
MINIMUM CENTRAL PRESSURE…1010 MB…29.83 INCHES


WATCHES AND WARNINGS
——————–
SUMMARY OF WATCHES IN EFFECT:

Flood Watches are in effect for portions of the Tennessee Valley
and Southeast.


DISCUSSION AND OUTLOOK
———————-
At 1000 PM CDT (0300 UTC), the center of Post-Tropical Cyclone
Francine was located near latitude 34.5 North, longitude 91.9 West.
The post-tropical cyclone is moving toward the south-southwest near
10 mph (17 km/h). The system will continue drifting southward and
will likely gradually lose a well-defined surface circulation by
later tonight or early Saturday.

Maximum sustained winds are near 15 mph (30 km/h) with higher gusts.

The estimated minimum central pressure is 1010 mb (29.83 inches).


HAZARDS AFFECTING LAND
———————-
Key messages for Francine can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC.

RAINFALL: Through Saturday night, additional rainfall amounts of 2
to 4 inches with locally higher amounts are expected across portions
of central and northern Alabama. This rainfall could lead to locally
considerable flash and urban flooding.

For a complete depiction of forecast rainfall associated with
Francine, please see the National Weather Service Storm Total
Rainfall Graphic, available at
hurricanes.gov/graphics_at1.shtml?rainqpf and the Flash Flood Risk
graphic at hurricanes.gov/graphics_at1.shtml?ero. For a list of
rainfall observations (and wind reports) associated this storm, see
the companion storm summary at WBCSCCNS1 with the WMO header ACUS41
KWBC or at the following link:
www.wpc.ncep.noaa.gov/discussions/nfdscc1.html.


NEXT ADVISORY
————-
This is the last public advisory issued by the Weather Prediction
Center on this system.

$$
Forecaster Chenard

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