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13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.

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2025 [KLSX] ST_LOUIS Flood (FA) Advisory (Y) Number 13

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

473 
WGUS83 KLSX 291800
FLSLSX

Flood Advisory
National Weather Service St Louis MO
100 PM CDT Tue Apr 29 2025

MOC099-187-221-292100-
/O.NEW.KLSX.FA.Y.0013.250429T1800Z-250429T2100Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jefferson MO-Saint Francois MO-Washington MO-
100 PM CDT Tue Apr 29 2025

...FLOOD ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

* WHAT...Urban area and small stream flooding caused by excessive 
  rainfall is expected.

* WHERE...Portions of east central and southeast Missouri, including 
  the following counties, in east central Missouri, southern 
  Jefferson and southeastern Washington. In southeast Missouri, 
  northwestern Saint Francois.

* WHEN...Until 400 PM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 
  Overflowing poor drainage areas. Some low-water crossings may 
  become impassable.

* ADDITIONAL DETAILS...
  - At 100 PM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. This will cause urban and small stream
    flooding. Between 1 and 2 inches of rain have fallen.
  - Additional rainfall amounts up to 1 inch are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Festus, Bonne Terre, De Soto, Crystal City, Potosi, Olympian
    Village, Mineral Point, Old Mines, Blackwell, Cadet, Valles
    Mill, Latty and Shirley.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3780 9079 3798 9100 3823 9036 3819 9033
      3818 9032 3817 9029 3816 9027 3813 9025
      3813 9026 3812 9025 3810 9028 3809 9030
      3809 9033 3804 9042 3803 9040


$$

Walsh
Permalink to 202504291800-KLSX-WGUS83-FLSLSX
473 
WGUS83 KLSX 291800
FLSLSX

Flood Advisory
National Weather Service St Louis MO
100 PM CDT Tue Apr 29 2025

MOC099-187-221-292100-
/O.NEW.KLSX.FA.Y.0013.250429T1800Z-250429T2100Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jefferson MO-Saint Francois MO-Washington MO-
100 PM CDT Tue Apr 29 2025

...FLOOD ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

* WHAT...Urban area and small stream flooding caused by excessive 
  rainfall is expected.

* WHERE...Portions of east central and southeast Missouri, including 
  the following counties, in east central Missouri, southern 
  Jefferson and southeastern Washington. In southeast Missouri, 
  northwestern Saint Francois.

* WHEN...Until 400 PM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 
  Overflowing poor drainage areas. Some low-water crossings may 
  become impassable.

* ADDITIONAL DETAILS...
  - At 100 PM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. This will cause urban and small stream
    flooding. Between 1 and 2 inches of rain have fallen.
  - Additional rainfall amounts up to 1 inch are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Festus, Bonne Terre, De Soto, Crystal City, Potosi, Olympian
    Village, Mineral Point, Old Mines, Blackwell, Cadet, Valles
    Mill, Latty and Shirley.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3780 9079 3798 9100 3823 9036 3819 9033
      3818 9032 3817 9029 3816 9027 3813 9025
      3813 9026 3812 9025 3810 9028 3809 9030
      3809 9033 3804 9042 3803 9040


$$

Walsh

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Storm Reports within Product Polygon

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