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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.

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2025 [KMTR] SAN_FRANCISCO Flood (FA) Advisory (Y) Number 43

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

617 
WGUS86 KMTR 141228
FLSMTR

Flood Advisory
National Weather Service San Francisco CA
528 AM PDT Fri Mar 14 2025

CAC001-013-141530-
/O.NEW.KMTR.FA.Y.0043.250314T1228Z-250314T1530Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Alameda CA-Contra Costa CA-
528 AM PDT Fri Mar 14 2025

...FLOOD ADVISORY IN EFFECT UNTIL 830 AM PDT THIS MORNING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...A portion of northern California, including the following 
  counties, northwestern Alameda and western Contra Costa.

* WHEN...Until 830 AM PDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
  - At 527 AM PDT, local law enforcement reported heavy rain in
    I-580 near Albany. Minor flooding is ongoing or expected to
    begin shortly. Up to 0.5 inches of rain have fallen.
  - Flooding reported along I-580 near Albany.
    Additional rainfall amounts up to 0.5 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Oakland, Berkeley, Richmond, Alameda, Martinez, San Pablo, El
    Cerrito, Hercules, Albany, Pinole, Orinda, Moraga, Piedmont,
    Emeryville, Kensington, El Sobrante, Rollingwood, Tara Hills,
    Rodeo and Port Costa.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3797 12244 3797 12240 3802 12237 3803 12230
      3807 12226 3807 12221 3804 12216 3804 12212
      3791 12219 3776 12211 3773 12226 3775 12226
      3777 12233 3778 12234 3781 12235 3784 12231
      3788 12232 3789 12234 3788 12236 3791 12240


$$

Flynn
461 
WGUS86 KMTR 141523
FLSMTR

Flood Advisory
National Weather Service San Francisco CA
823 AM PDT Fri Mar 14 2025

CAC001-013-141533-
/O.EXP.KMTR.FA.Y.0043.000000T0000Z-250314T1530Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Alameda CA-Contra Costa CA-
823 AM PDT Fri Mar 14 2025

...FLOOD ADVISORY WILL EXPIRE AT 830 AM PDT THIS MORNING...

The Flood Advisory will expire at 830 AM PDT this morning for a 
portion of northern California, including the following areas, 
Alameda and Contra Costa.

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

&&

LAT...LON 3797 12244 3797 12240 3802 12237 3803 12230
      3807 12226 3807 12221 3804 12216 3804 12212
      3791 12219 3776 12211 3773 12226 3775 12226
      3777 12233 3778 12234 3781 12235 3784 12231
      3788 12232 3789 12234 3788 12236 3791 12240


$$

Behringer
Permalink to 202503141228-KMTR-WGUS86-FLSMTR
617 
WGUS86 KMTR 141228
FLSMTR

Flood Advisory
National Weather Service San Francisco CA
528 AM PDT Fri Mar 14 2025

CAC001-013-141530-
/O.NEW.KMTR.FA.Y.0043.250314T1228Z-250314T1530Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Alameda CA-Contra Costa CA-
528 AM PDT Fri Mar 14 2025

...FLOOD ADVISORY IN EFFECT UNTIL 830 AM PDT THIS MORNING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...A portion of northern California, including the following 
  counties, northwestern Alameda and western Contra Costa.

* WHEN...Until 830 AM PDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
  - At 527 AM PDT, local law enforcement reported heavy rain in
    I-580 near Albany. Minor flooding is ongoing or expected to
    begin shortly. Up to 0.5 inches of rain have fallen.
  - Flooding reported along I-580 near Albany.
    Additional rainfall amounts up to 0.5 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Oakland, Berkeley, Richmond, Alameda, Martinez, San Pablo, El
    Cerrito, Hercules, Albany, Pinole, Orinda, Moraga, Piedmont,
    Emeryville, Kensington, El Sobrante, Rollingwood, Tara Hills,
    Rodeo and Port Costa.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3797 12244 3797 12240 3802 12237 3803 12230
      3807 12226 3807 12221 3804 12216 3804 12212
      3791 12219 3776 12211 3773 12226 3775 12226
      3777 12233 3778 12234 3781 12235 3784 12231
      3788 12232 3789 12234 3788 12236 3791 12240


$$

Flynn
Permalink to 202503141523-KMTR-WGUS86-FLSMTR
461 
WGUS86 KMTR 141523
FLSMTR

Flood Advisory
National Weather Service San Francisco CA
823 AM PDT Fri Mar 14 2025

CAC001-013-141533-
/O.EXP.KMTR.FA.Y.0043.000000T0000Z-250314T1530Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Alameda CA-Contra Costa CA-
823 AM PDT Fri Mar 14 2025

...FLOOD ADVISORY WILL EXPIRE AT 830 AM PDT THIS MORNING...

The Flood Advisory will expire at 830 AM PDT this morning for a 
portion of northern California, including the following areas, 
Alameda and Contra Costa.

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

&&

LAT...LON 3797 12244 3797 12240 3802 12237 3803 12230
      3807 12226 3807 12221 3804 12216 3804 12212
      3791 12219 3776 12211 3773 12226 3775 12226
      3777 12233 3778 12234 3781 12235 3784 12231
      3788 12232 3789 12234 3788 12236 3791 12240


$$

Behringer

All Storm Reports within Event Political Coverage

Storm Reports within Product Polygon

This table lists other events issued by the selected office for the selected year. Click on the row to select that event.