IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
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.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
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- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
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2025 [KLSX] ST_LOUIS Flood (FA) Advisory (Y) Number 3
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
570
WGUS83 KLSX 302059
FLSLSX
Flood Advisory
National Weather Service St Louis MO
359 PM CDT Sun Mar 30 2025
ILC121-310000-
/O.NEW.KLSX.FA.Y.0003.250330T2059Z-250331T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Marion IL-
359 PM CDT Sun Mar 30 2025
...FLOOD ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...
* WHAT...Urban area and small stream flooding caused by excessive
rainfall is expected.
* WHERE...A portion of south central Illinois, including the
following county, southeastern Marion.
* WHEN...Until 700 PM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 359 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...
Helm, Iuka, Kell, Walnut Hill and Cartter.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3870 8870 3848 8870 3848 8892 3847 8903
3847 8909
$$
Britt
195
WGUS83 KLSX 302356
FLSLSX
Flood Advisory
National Weather Service St Louis MO
656 PM CDT Sun Mar 30 2025
ILC121-310006-
/O.EXP.KLSX.FA.Y.0003.000000T0000Z-250331T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Marion IL-
656 PM CDT Sun Mar 30 2025
...FLOOD ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING...
The Flood Advisory will expire at 7 PM CDT this evening for a
portion of south central Illinois, including the following area,
Marion.
The heavy rain has ended. Flood waters have receded. Urban area and
small stream flooding is no longer expected to pose a threat. Please
continue to heed remaining road closures.
&&
LAT...LON 3870 8870 3848 8870 3848 8892 3847 8903
3847 8909
$$
Pfahler
Permalink to 202503302059-KLSX-WGUS83-FLSLSX
570
WGUS83 KLSX 302059
FLSLSX
Flood Advisory
National Weather Service St Louis MO
359 PM CDT Sun Mar 30 2025
ILC121-310000-
/O.NEW.KLSX.FA.Y.0003.250330T2059Z-250331T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Marion IL-
359 PM CDT Sun Mar 30 2025
...FLOOD ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...
* WHAT...Urban area and small stream flooding caused by excessive
rainfall is expected.
* WHERE...A portion of south central Illinois, including the
following county, southeastern Marion.
* WHEN...Until 700 PM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 359 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...
Helm, Iuka, Kell, Walnut Hill and Cartter.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3870 8870 3848 8870 3848 8892 3847 8903
3847 8909
$$
Britt
Permalink to 202503302356-KLSX-WGUS83-FLSLSX
195
WGUS83 KLSX 302356
FLSLSX
Flood Advisory
National Weather Service St Louis MO
656 PM CDT Sun Mar 30 2025
ILC121-310006-
/O.EXP.KLSX.FA.Y.0003.000000T0000Z-250331T0000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Marion IL-
656 PM CDT Sun Mar 30 2025
...FLOOD ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING...
The Flood Advisory will expire at 7 PM CDT this evening for a
portion of south central Illinois, including the following area,
Marion.
The heavy rain has ended. Flood waters have receded. Urban area and
small stream flooding is no longer expected to pose a threat. Please
continue to heed remaining road closures.
&&
LAT...LON 3870 8870 3848 8870 3848 8892 3847 8903
3847 8909
$$
Pfahler
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Storm Reports within Product Polygon
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