Alert archive / Florida / River Flood Warnings in 2018

River Flood Warning 18, NWS Jacksonville, FL

August 2, 2018Alachua County, Columbia County, Florida

NWS Jacksonville, FL issued this river flood warning at Aug 2, 2018, 9:50 PM EDT for Alachua County, Columbia County, Florida. It took effect at Aug 3, 2018, 4:00 PM EDT. It was in force for 6 days.

The area

The counties it named.

The facts

Issued: Aug 2, 2018, 9:50 PM EDT (01:50 UTC)
In effect from: Aug 3, 2018, 4:00 PM EDT
Expired: Aug 9, 2018, 8:00 PM EDT
In force: 6 days
Issued by: NWS Jacksonville, FL
Area: Storm-based polygon
Flood severity: Minor

Counties Alachua County, FL, Columbia County, FL

The radar

The Jacksonville radar (KJAX), 96 km from the middle of the area, began a volume at 01:53 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 Santa Fe River near High Springs (in NAVD88) (HSPF1).

Action stage: 34 ft
Minor stage: 35 ft
Moderate stage: 39 ft
Major stage: 46 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, 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 Jacksonville, FL wrote its last area forecast discussion before this river flood warning went out at Aug 2, 8:20 PM EDT, 1 hour 30 minutes earlier.

Area forecast discussion, Aug 2, 8:20 PM EDT, 1 hour 30 minutes before

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In the hours before

Special weather statement, Aug 2, 5:44 PM EDT, 4 hours 6 minutes before

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Special weather statement, Aug 2, 5:48 PM EDT, 4 hours 2 minutes before

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Local storm report, Aug 2, 5:48 PM EDT, 4 hours 2 minutes before

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Local storm report, Aug 2, 6:05 PM EDT, 3 hours 45 minutes before

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Local storm report, Aug 2, 6:08 PM EDT, 3 hours 42 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Aug 2, 7:07 PM EDT, 2 hours 43 minutes before

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      <p id="message2">
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

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

Issued	Product	Office	Counties	Lasted
Aug 2, 9:48 PM EDT	River Flood Warning	JAX	Baker, Nassau	7 hr
Aug 3, 12:02 AM EDT	Areal Flood Advisory	JAX	Flagler, Putnam, Saint Johns	118 min
Aug 3, 12:37 AM EDT	Areal Flood Advisory	JAX	Marion	113 min
Aug 3, 5:11 PM EDT	Special Weather Statement	JAX	Columbia	34 min
Aug 3, 5:35 PM EDT	Special Weather Statement	JAX	Baker	25 min
Aug 3, 5:58 PM EDT	Severe Thunderstorm Warning	JAX	Baker, Columbia	20 min
Aug 3, 6:07 PM EDT	Areal Flood Advisory	JAX	Baker	53 min
Aug 2, 10:38 PM EDT	River Flood Warning	JAX	Brantley	13 days
Aug 3, 3:15 AM EDT	Flash Flood Watch	JAX	Appling, Bacon, Brantley, Camden, Glynn, Pierce and 1 more	20 hr
Aug 3, 3:16 PM EDT	Special Weather Statement	JAX	Camden	29 min
Aug 3, 3:49 PM EDT	Areal Flood Advisory	JAX	Camden, Glynn	56 min
Aug 3, 6:32 PM EDT	Special Weather Statement	JAX	Charlton	43 min
Aug 3, 6:56 PM EDT	Areal Flood Advisory	JAX	Charlton, Clinch, Echols, Ware	64 min
Aug 3, 7:06 PM EDT	Special Weather Statement	JAX	Echols	24 min

Nearby

River Flood Warnings in Florida, 2018 Every river flood warning in 2018

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.