Alert archive / Tennessee / River Flood Advisories in 2015

River Flood Advisory 42, NWS Nashville, TN

December 25, 2015Giles County, Tennessee; Limestone County, Alabama

NWS Nashville, TN issued this river flood advisory at Dec 25, 2015, 9:26 PM CST for Giles County, Tennessee; Limestone County, Alabama. It took effect at Dec 25, 2015, 11:30 PM CST. It was in force for 59 hr.

The area

The counties it named.

The facts

Issued: Dec 25, 2015, 9:26 PM CST (03:26 UTC)
In effect from: Dec 25, 2015, 11:30 PM CST
Expired: Dec 28, 2015, 10:00 AM CST
In force: 59 hr
Issued by: NWS Nashville, TN

Counties Limestone County, AL, Giles County, TN

The radar

The Northeast Alabama radar (KHTX), 85 km from the middle of the area, began a volume at 03:28 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 Elk River near Prospect (PSPT1). The gauge peaked at 24.20 ft at Dec 27, 2015, 4:00 PM CST.

Action stage: 22 ft
Minor stage: 25 ft
Moderate stage: 37 ft
Major stage: 40 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 03584600, 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 advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Nashville, TN wrote its last area forecast discussion before this river flood advisory went out at Dec 25, 8:40 PM CST, 46 minutes earlier.

Area forecast discussion, Dec 25, 8:40 PM CST, 46 minutes before

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Hazardous weather outlook, Dec 25, 3:27 PM CST, 5 hours 59 minutes before

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE NASHVILLE TN
327 PM CST FRI DEC 25 2015

TNZ005>011-023>034-056>066-075-077>080-093>095-262130-
STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-CLAY-PICKETT-HOUSTON-
HUMPHREYS-DICKSON-CHEATHAM-DAVIDSON-WILSON-TROUSDALE-SMITH-
JACKSON-PUTNAM-OVERTON-FENTRESS-PERRY-HICKMAN-LEWIS-WILLIAMSON-
MAURY-MARSHALL-RUTHERFORD-CANNON-DE KALB-WHITE-CUMBERLAND-BEDFORD-
COFFEE-WARREN-GRUNDY-VAN BUREN-WAYNE-LAWRENCE-GILES-
327 PM CST FRI DEC 25 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF MIDDLE
TENNESSEE.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ADDITIONAL RAINFALL AMOUNTS OF 1-2 INCHES WILL BE POSSIBLE THIS
EVENING AND OVERNIGHT WHICH MAY LEAD TO LOCALIZED FLOODING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

STRONG TO SEVERE THUNDERSTORMS...ALONG WITH LOCALIZED
FLOODING...WILL BE POSSIBLE MONDAY AFTERNOON AND EVENING.

TOTAL RAINFALL AMOUNTS THROUGH WEDNESDAY ARE EXPECTED TO RANGE
BETWEEN 2 TO 4 INCHES ACROSS MIDDLE TENNESSEE. THESE RAINFALL
AMOUNTS MAY CAUSE SUBSTANTIAL RISES ON AREA RIVERS AND LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED ON MONDAY.

SPOTTER THUNDERSTORM REPORTING CRITERIA...
TORNADO
FUNNEL CLOUD
FLOODING
HAIL >= 1/2 INCH
WINDS > 50 MPH
STRUCTURAL DAMAGE
TREES OR POWER LINES DOWN

In the hours before

Local storm report, Dec 25, 7:04 PM CST, 2 hours 22 minutes before

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Local storm report, Dec 25, 7:07 PM CST, 2 hours 19 minutes before

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Local storm report, Dec 25, 7:19 PM CST, 2 hours 7 minutes before

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Local storm report, Dec 25, 7:34 PM CST, 1 hour 52 minutes before

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Local storm report, Dec 25, 7:38 PM CST, 1 hour 48 minutes before

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Local storm report, Dec 25, 8:25 PM CST, 1 hour 1 minute before

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The office that day

Everything else NWS Nashville, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 25, 6:09 PM CST	River Flood Advisory	OHX	Grundy	20 hr
Dec 25, 9:26 PM CST	River Flood Advisory	OHX	Hickman	3 days
Dec 25, 9:26 PM CST	River Flood Advisory	OHX	Lawrence	10 hr
Dec 26, 2:10 AM CST	Special Weather Statement	OHX	Humphreys	50 min
Dec 26, 3:04 AM CST	Special Weather Statement	OHX	Montgomery	41 min
Dec 26, 8:38 AM CST	River Flood Advisory	OHX	Maury	34 hr
Dec 26, 8:38 AM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	36 hr

Nearby

River Flood Advisories in Tennessee, 2015 River Flood Advisories in Alabama, 2015 Every river flood advisory 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.