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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 [KMTR] SAN_FRANCISCO Flood (FA) Warning (W) Number 8

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

314 
WGUS46 KMTR 131714
FLWMTR

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service San Francisco CA
914 AM PST Thu Feb 13 2025

CAC081-085-087-132300-
/O.NEW.KMTR.FA.W.0008.250213T1714Z-250213T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Mateo CA-Santa Clara CA-Santa Cruz CA-
914 AM PST Thu Feb 13 2025

...FLOOD WARNING IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...REPLACES FLASH FLOOD WARNING...

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

* WHERE...A portion of northern California, including the following 
  counties, southeastern San Mateo, west central Santa Clara and 
  western Santa Cruz.

* WHEN...Until 300 PM PST.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying 
  and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
  - At 914 AM PST, Doppler radar and automated rain gauges
    indicated heavy rain. Flooding is ongoing or expected to
    begin shortly in Ben Lomond. Between 1 and 3 inches of rain
    have fallen.
  - Additional rainfall amounts up to 0.2 inches are possible in
    the warned area.
  - Some locations that will experience flooding include...
    Palo Alto, Santa Cruz, Cupertino, Saratoga, Los Gatos, Scotts
    Valley, Los Altos Hills, Woodside, Boulder Creek, Ben Lomond,
    Felton, Portola Valley, Monte Sereno and Lexington Hills.
  - 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 3724 12242 3727 12241 3726 12241 3734 12240
      3744 12228 3716 12189 3693 12206 3696 12215
      3709 12229 3710 12233 3709 12234 3712 12235
      3719 12241 3723 12241


$$

Bain
044 
WGUS86 KMTR 131945
FLSMTR

Flood Statement
National Weather Service San Francisco CA
1145 AM PST Thu Feb 13 2025

CAC081-085-087-131955-
/O.CAN.KMTR.FA.W.0008.000000T0000Z-250213T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Mateo CA-Santa Clara CA-Santa Cruz CA-
1145 AM PST Thu Feb 13 2025

...FLOOD WARNING IS CANCELLED...

The Flood Warning is cancelled for a portion of northern California, 
including the following areas, San Mateo, Santa Clara and Santa Cruz.

The heavy rain has eased. Flooding is no longer expected to pose a 
threat however convective showers are expected to move in this 
afternoon. Please continue to heed remaining road closures.

A Flood Watch remains in effect until 1000 PM PST Saturday for 
portions of central and northern California...

&&

LAT...LON 3724 12242 3727 12241 3726 12241 3734 12240
      3744 12228 3716 12189 3693 12206 3696 12215
      3709 12229 3710 12233 3709 12234 3712 12235
      3719 12241 3723 12241


$$

CW
Permalink to 202502131714-KMTR-WGUS46-FLWMTR
314 
WGUS46 KMTR 131714
FLWMTR

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service San Francisco CA
914 AM PST Thu Feb 13 2025

CAC081-085-087-132300-
/O.NEW.KMTR.FA.W.0008.250213T1714Z-250213T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Mateo CA-Santa Clara CA-Santa Cruz CA-
914 AM PST Thu Feb 13 2025

...FLOOD WARNING IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...REPLACES FLASH FLOOD WARNING...

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

* WHERE...A portion of northern California, including the following 
  counties, southeastern San Mateo, west central Santa Clara and 
  western Santa Cruz.

* WHEN...Until 300 PM PST.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying 
  and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
  - At 914 AM PST, Doppler radar and automated rain gauges
    indicated heavy rain. Flooding is ongoing or expected to
    begin shortly in Ben Lomond. Between 1 and 3 inches of rain
    have fallen.
  - Additional rainfall amounts up to 0.2 inches are possible in
    the warned area.
  - Some locations that will experience flooding include...
    Palo Alto, Santa Cruz, Cupertino, Saratoga, Los Gatos, Scotts
    Valley, Los Altos Hills, Woodside, Boulder Creek, Ben Lomond,
    Felton, Portola Valley, Monte Sereno and Lexington Hills.
  - 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 3724 12242 3727 12241 3726 12241 3734 12240
      3744 12228 3716 12189 3693 12206 3696 12215
      3709 12229 3710 12233 3709 12234 3712 12235
      3719 12241 3723 12241


$$

Bain
Permalink to 202502131945-KMTR-WGUS86-FLSMTR
044 
WGUS86 KMTR 131945
FLSMTR

Flood Statement
National Weather Service San Francisco CA
1145 AM PST Thu Feb 13 2025

CAC081-085-087-131955-
/O.CAN.KMTR.FA.W.0008.000000T0000Z-250213T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Mateo CA-Santa Clara CA-Santa Cruz CA-
1145 AM PST Thu Feb 13 2025

...FLOOD WARNING IS CANCELLED...

The Flood Warning is cancelled for a portion of northern California, 
including the following areas, San Mateo, Santa Clara and Santa Cruz.

The heavy rain has eased. Flooding is no longer expected to pose a 
threat however convective showers are expected to move in this 
afternoon. Please continue to heed remaining road closures.

A Flood Watch remains in effect until 1000 PM PST Saturday for 
portions of central and northern California...

&&

LAT...LON 3724 12242 3727 12241 3726 12241 3734 12240
      3744 12228 3716 12189 3693 12206 3696 12215
      3709 12229 3710 12233 3709 12234 3712 12235
      3719 12241 3723 12241


$$

CW

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Storm Reports within Product Polygon

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