Alert archive / North Carolina / River Flood Warnings in 2015

River Flood Warning 27, NWS Raleigh, NC

December 23, 2015Johnston County, North Carolina

NWS Raleigh, NC issued this river flood warning at Dec 23, 2015, 11:39 AM EST for Johnston County, North Carolina. It took effect at Dec 23, 2015, 3:48 PM EST. It was in force for 39 hr.

The area

The counties it named.

The facts

Issued
Dec 23, 2015, 11:39 AM EST (16:39 UTC)
In effect from
Dec 23, 2015, 3:48 PM EST
Expired
Dec 25, 2015, 7:00 AM EST
In force
39 hr
Issued by
NWS Raleigh, NC
Area
Storm-based polygon
Flood severity
Minor

County Johnston County, NC

The radar

The Raleigh/Durham radar (KRAX), 20 km from the middle of the area, began a volume at 16:40 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Neuse River near Clayton (CLYN7). The gauge peaked at 10.83 ft at Dec 24, 2015, 6:00 AM EST.

actionminormoderate51012/2312/2412/2512/26
Action stage
8 ft
Minor stage
9 ft
Moderate stage
13 ft
Major stage
16 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02087500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

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

NWS Raleigh, NC wrote its last area forecast discussion before this river flood warning went out at Dec 23, 10:40 AM EST, 59 minutes earlier.

Area forecast discussion, Dec 23, 10:40 AM EST, 59 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, Dec 23, 4:40 AM EST, 6 hours 59 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RALEIGH NC
440 AM EST WED DEC 23 2015

NCZ021>023-038-039-073-074-083-084-240945-
FORSYTH-GUILFORD-ALAMANCE-DAVIDSON-RANDOLPH-STANLY-MONTGOMERY-ANSON-
RICHMOND-
440 AM EST WED DEC 23 2015

...FLASH FLOOD WATCH IN EFFECT THROUGH THURSDAY MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NORTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

NCZ007>011-024>028-040>043-075>078-085-086-088-089-240945-
PERSON-GRANVILLE-VANCE-WARREN-HALIFAX-ORANGE-DURHAM-FRANKLIN-NASH-
EDGECOMBE-CHATHAM-WAKE-JOHNSTON-WILSON-MOORE-LEE-HARNETT-WAYNE-
SCOTLAND-HOKE-CUMBERLAND-SAMPSON-
440 AM EST WED DEC 23 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL NORTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

PERIODS OF MODERATE TO HEAVY RAIN TODAY MAY RESULT IN
LOCALIZED FLASH FLOODING...ESPECIALLY IN URBAN AND POOR DRAINAGE
AREAS. ADDITIONALLY...A FEW STRONG TO SEVERE STORMS ARE POSSIBLE
THIS AFTERNOON...MAINLY ALONG US HIGHWAY 1. THE MAIN THREAT IS
DAMAGING THUNDERSTORM WIND GUSTS.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

In the hours before

Special weather statement, Dec 23, 9:02 AM EST, 2 hours 37 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RALEIGH NC
902 AM EST WED DEC 23 2015

NCZ021-022-038-231700-
FORSYTH-GUILFORD-DAVIDSON-
INCLUDING THE CITIES OF...WINSTON-SALEM...GREENSBORO...
HIGH POINT...LEXINGTON...THOMASVILLE
902 AM EST WED DEC 23 2015

...POCKETS OF DENSE FOG ACROSS THE NORTHWEST PIEDMONT THIS
MORNING...

POCKETS OF DENSE FOG...REDUCING THE VISIBILITY TO JUST A HUNDRED
FEET OR SO...CAN BE EXPECTED ACROSS THE NORTHWEST PIEDMONT THIS
MORNING. PERIODS OF RAIN WILL DISPERSE THE FOG AT TIMES...AND
VISIBILITIES ARE EXPECTED TO SLOWLY IMPROVE THROUGH EARLY
AFTERNOON.

The office that day

Everything else NWS Raleigh, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 23, 8:03 AM ESTTornado WarningRAHSampson28 min
Dec 23, 8:24 AM ESTRiver Flood WarningRAHChatham49 hr
Dec 23, 10:51 AM ESTRiver Flood WarningRAHJohnston71 hr
Dec 23, 10:58 AM ESTRiver Flood WarningRAHCumberland3 days
Dec 23, 12:21 PM ESTAreal Flood AdvisoryRAHDurham, Orange114 min
Dec 23, 2:27 PM ESTRiver Flood WarningRAHChatham, Lee33 hr
Dec 23, 3:30 PM ESTSpecial Weather StatementRAHAnson, Davidson, Montgomery, Moore, Randolph, Richmond and 1 more60 min
Dec 23, 4:05 PM ESTSpecial Weather StatementRAHAlamance, Anson, Davidson, Guilford, Montgomery, Randolph and 1 more55 min
Dec 23, 4:13 PM ESTFlash Flood WarningRAHAnson, Montgomery, Moore, Richmond, Stanly3 hr
Dec 23, 4:47 PM ESTSpecial Weather StatementRAHAlamance, Chatham, Lee, Moore, Orange58 min
Dec 23, 5:03 PM ESTFlash Flood WarningRAHDurham, Orange, Wake3 hr
Dec 23, 5:09 PM ESTSevere Thunderstorm WarningRAHAlamance, Chatham, Lee, Moore, Orange51 min
Dec 23, 5:32 PM ESTSpecial Weather StatementRAHPerson58 min
Dec 23, 5:39 PM ESTSevere Thunderstorm WarningRAHDurham, Granville, Person, Wake51 min
Dec 23, 5:41 PM ESTSpecial Weather StatementRAHCumberland, Harnett, Hoke64 min

Nearby

River Flood Warnings in North Carolina, 2015Every river flood warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.