Hazardous Weather Outlook for Matson, Missouri
Hazardous Weather Outlook
National Weather Service St Louis MO
358 AM CDT Wed May 15 2024
ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-160900-
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Marion IL-Washington IL-Randolph IL-Adams IL-Brown IL-Pike IL-
Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
358 AM CDT Wed May 15 2024
This Hazardous Weather Outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.
.DAY ONE...Today and tonight.
There is a chance of thunderstorms late tonight mainly in Missouri.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
There is a chance of thunderstorms Thursday through Friday. There is
another chance of thunderstorms Saturday afternoon and again Monday
and Tuesday.
A couple of thunderstorms could be strong over southeast Missouri
and southwest Illinois Thursday afternoon and evening. Locally heavy
rain could result in localized flooding Friday over southeast
Missouri and southwest Illinois.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
Flood Warning for Matson, Missouri
Flood Statement
National Weather Service St Louis MO
1053 AM CDT Wed May 15 2024
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Winfield.
Mississippi River at Grafton.
Mississippi River at Saverton.
Mississippi River at Hannibal.
Mississippi River at Louisiana.
Mississippi River at Clarksville.
Mississippi River at Chester.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions change.
This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx
ILC083-MOC183-170400-
/O.EXT.KLSX.FL.W.0075.240515T1800Z-240521T0600Z/
/GRFI2.1.ER.240515T1800Z.240516T1800Z.240520T0000Z.NO/
1053 AM CDT Wed May 15 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY TUESDAY MORNING...
* WHAT...Minor flooding is forecast.
* WHERE...Mississippi River at Grafton.
* WHEN...Until early Tuesday morning.
* IMPACTS...At 21.0 feet, Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along
North Shore Drive in eastern St. Charles County becomes cut off
near this height.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Wednesday the stage was 19.9 feet.
- Forecast...The river is expected to rise above flood stage
this afternoon to a crest of 20.4 feet early tomorrow
afternoon. It will then fall below flood stage Sunday
evening.
- Flood stage is 20.0 feet.
Fld Observed Forecasts (7:00 am)
Location Stg Stage Thu Fri Sat Sun Mon
Mississippi River
Grafton 20.0 19.9 20.3 20.4 20.3 20.1 19.8
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048