Alert archive / Florida / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 22, NWS Jacksonville, FL

April 25, 2010Columbia County, Suwannee County, Florida

NWS Jacksonville, FL issued this severe thunderstorm warning at Apr 25, 2010, 3:54 PM EDT for Columbia County, Suwannee County, Florida. It was in force for 35 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Apr 25, 2010, 3:54 PM EDT (19:54 UTC)
Expired: Apr 25, 2010, 4:29 PM EDT
In force: 35 min
Issued by: NWS Jacksonville, FL
Area: Storm-based polygon

Counties Columbia County, FL, Suwannee County, FL

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 25, 2:35 PM EDT, 1 hour 19 minutes earlier.

Area forecast discussion, Apr 25, 2:35 PM EDT, 1 hour 19 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Hazardous weather outlook, Apr 25, 10:36 AM EDT, 5 hours 18 minutes before

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1036 AM EDT SUN APR 25 2010

FLZ020>025-030>033-035>038-040-GAZ132>136-149>154-162>166-252100-
ALACHUA-APPLING-ATKINSON-BACON-BAKER-BRADFORD-BRANTLEY-
CAMDEN (COASTAL)-CAMDEN (INLAND)-CHARLTON-CLAY-CLINCH-COFFEE-
COLUMBIA-DUVAL-ECHOLS-FLAGLER-GILCHRIST-GLYNN (COASTAL)-
GLYNN (INLAND)-HAMILTON-JEFF DAVIS-MARION-NASSAU-PIERCE-PUTNAM-
ST JOHNS-SUWANNEE-UNION-WARE-WAYNE-
1036 AM EDT SUN APR 25 2010

THIS OUTLOOK IS FOR NORTHEAST FLORIDA AND SOUTHEAST GEORGIA.

.DAY ONE...REST OF TODAY AND TONIGHT...

...SLIGHT RISK OF SEVERE THUNDERSTORMS THROUGH EARLY THIS
EVENING...

A COLD FRONT...ACCOMPANIED BY A STRONG LOW LEVEL JET...WILL MOVE
ACROSS THE AREA THROUGH THIS EVENING. A SLIGHT RISK OF SEVERE
WEATHER IS POSSIBLE. THE MOST SIGNIFICANT CHANCE OF SEVERE WEATHER
THIS MORNING IS OVER SOUTHEAST GEORGIA AND THE SUWANNEE RIVER VALLEY
OF NORTHEAST FLORIDA. THE LINE OF STORMS WILL CONTINUE TO MOVE SOUTH
OVER NORTH FLORIDA THROUGH THE AFTERNOON. LATER IN THE DAY A SECOND
AREA OF LOW LEVEL ENERGY MAY COME OUT OF THE GULF OF MEXICO NEAR THE
MAXIMUM DAYTIME HEATING WITH A RISK OF SEVERE WEATHER DEVELOPING
NEAR AND SOUTH OF STATE ROAD 16. THIS ACTIVITY CAN BE EXPECTED LATE
THIS AFTERNOON AND TONIGHT.

STRONG TO SEVERE THUNDERSTORMS WITH FREQUENT CLOUD TO GROUND
LIGHTNING...DAMAGING WINDS...AND HAIL WILL BE THE MAIN CONCERNS
ALTHOUGH AN ISOLATED TORNADO WILL ALSO BE POSSIBLE.

A LAKE WIND ADVISORY IS IN EFFECT FROM 9 AM THROUGH 7 PM TODAY FOR
WINDS OF 15 TO 20 MPH WITH GUSTS TO 30 MPH.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...

LOW RELATIVE HUMIDITY VALUES AND GUSTY WINDS WILL INCREASE THE FIRE
DANGER ON MONDAY. DRY AND UNSEASONABLY COOL CONDITIONS WILL DEVELOP
INTO MID WEEK WITH OVERNIGHT LOW TEMPERATURES NEAR 10 DEGREES BELOW
NORMAL VALUES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER GROUPS AND OTHER INTERESTS SHOULD STAY INFORMED OF THE
EVOLVING WEATHER SITUATION AND SELF ACTIVATE SHOULD SEVERE WEATHER
DEVELOP IN THEIR LOCATION.

FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN
JACKSONVILLE WEBSITE ON THE INTERNET AT WEATHER.GOV/JAX.

SANDRIK/MKT

In the hours before

Local storm report, Apr 25, 1:46 PM EDT, 2 hours 8 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
146 PM EDT SUN APR 25 2010

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1233 PM     TSTM WND DMG     5 W TRENTON             29.61N 82.90W
04/25/2010                   GILCHRIST          FL   PUBLIC

            PUBLIC REPORTED TREES DOWN AT COUNTY RD 334A AND STATE
            ROAD 26.

1240 PM     TSTM WND DMG     4 W NEWBERRY            29.64N 82.67W
04/25/2010                   GILCHRIST          FL   PUBLIC

            PUBLIC REPORTED TREES DOWN NEAR COUNTY RD 337 AND STATE
            RD 26.

1255 PM     HAIL             2 S GAINESVILLE         29.65N 82.33W
04/25/2010  M0.88 INCH       ALACHUA            FL   PUBLIC

            SPOTTER REPORTED NICKEL-SIZED HAIL AT THE INTERSECTION OF
            SW 6TH ST AND SW 3RD AVE IN GAINESVILLE.

1255 PM     TSTM WND GST     2 S GAINESVILLE         29.65N 82.33W
04/25/2010  E50.00 MPH       ALACHUA            FL   PUBLIC

            SPOTTER REPORTED 5 MIN DURATION OF APPROX 50 MPH WINDS.

0103 PM     TSTM WND GST     GAINESVILLE             29.67N 82.34W
04/25/2010  M48.00 MPH       ALACHUA            FL   ASOS

0110 PM     HAIL             GAINESVILLE             29.67N 82.34W
04/25/2010  E0.25 INCH       ALACHUA            FL   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTED DIME-SIZED HAIL IN
            GAINESVILLE.

&&

SEP

Local storm report, Apr 25, 2:48 PM EDT, 1 hour 6 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Apr 25, 3:20 PM EDT, 34 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Special weather statement, Apr 25, 3:35 PM EDT, 19 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Apr 25, 3:36 PM EDT, 18 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Apr 25, 3:51 PM EDT, 3 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 25, 2:55 AM EDT	Lake Wind Advisory	JAX	Baker, Bradford, Flagler, Gilchrist, Nassau, Suwannee and 1 more	11 hr
Apr 25, 12:02 PM EDT	Special Weather Statement	JAX	Alachua, Gilchrist	43 min
Apr 25, 12:44 PM EDT	Special Weather Statement	JAX	Alachua	46 min
Apr 25, 1:40 PM EDT	Special Weather Statement	JAX	Alachua	50 min
Apr 25, 1:49 PM EDT	Severe Thunderstorm Warning	JAX	Alachua, Marion	41 min
Apr 25, 1:57 PM EDT	Severe Thunderstorm Warning	JAX	Marion	36 min
Apr 25, 2:22 PM EDT	Tornado Warning	JAX	Marion, Putnam	38 min
Apr 25, 2:47 PM EDT	Red Flag Warning	JAX	Baker, Bradford, Flagler, Gilchrist, Nassau, Suwannee and 1 more	27 hr
Apr 25, 2:52 PM EDT	Severe Thunderstorm Warning	JAX	Flagler, Putnam, Saint Johns	38 min
Apr 25, 3:03 PM EDT	Special Marine Warning	JAX		87 min
Apr 25, 3:35 PM EDT	Special Weather Statement	JAX	Columbia, Suwannee	40 min
Apr 25, 3:55 PM EDT	Severe Thunderstorm Warning	JAX	Hamilton, Suwannee	23 min
Apr 25, 4:13 PM EDT	Special Weather Statement	JAX	Bradford, Gilchrist, Union	32 min
Apr 25, 4:16 PM EDT	Severe Thunderstorm Warning	JAX	Columbia, Hamilton	29 min
Apr 25, 4:27 PM EDT	Severe Thunderstorm Warning	JAX	Alachua, Baker, Bradford, Columbia, Union	25 min
Apr 25, 4:48 PM EDT	Special Weather Statement	JAX	Marion	27 min
Apr 25, 4:50 PM EDT	Severe Thunderstorm Warning	JAX	Baker, Bradford, Clay, Duval, Nassau, Saint Johns and 1 more	25 min
Apr 25, 5:05 PM EDT	Special Marine Warning	JAX		115 min
Apr 25, 5:17 PM EDT	Special Weather Statement	JAX	Duval	43 min
Apr 25, 5:19 PM EDT	Special Weather Statement	JAX	Alachua, Gilchrist	26 min
Apr 25, 5:34 PM EDT	Special Weather Statement	JAX	Putnam	26 min
Apr 25, 5:45 PM EDT	Special Weather Statement	JAX	Marion	30 min
Apr 25, 5:48 PM EDT	Special Marine Warning	JAX		87 min
Apr 25, 5:52 PM EDT	Severe Thunderstorm Warning	JAX	Saint Johns	23 min
Apr 25, 5:54 PM EDT	Special Weather Statement	JAX	Bradford, Clay	51 min
Apr 25, 6:00 PM EDT	Special Weather Statement	JAX	Gilchrist	30 min
Apr 25, 6:00 PM EDT	Severe Thunderstorm Warning	JAX	Flagler, Putnam, Saint Johns	45 min
Apr 25, 6:17 PM EDT	Severe Thunderstorm Warning	JAX	Baker, Bradford, Clay, Duval, Nassau, Saint Johns	43 min
Apr 25, 6:20 PM EDT	Special Weather Statement	JAX	Marion	40 min
Apr 25, 6:51 PM EDT	Special Weather Statement	JAX	Bradford, Clay	24 min
Apr 25, 7:14 PM EDT	Special Marine Warning	JAX		61 min
Apr 25, 4:35 PM EDT	Severe Thunderstorm Warning	JAX	Charlton, Ware	40 min
Apr 25, 5:04 PM EDT	Severe Thunderstorm Warning	JAX	Camden, Glynn	44 min
Apr 25, 5:20 PM EDT	Special Weather Statement	JAX	Camden	25 min

Nearby

Severe Thunderstorm Warnings in Florida, 2010 Every severe thunderstorm warning in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.