Alert archive / Florida / River Flood Warnings in 2018
River Flood Warning 35, NWS Jacksonville, FL
NWS Jacksonville, FL issued this river flood warning at Dec 15, 2018, 10:12 AM EST for Columbia County, Gilchrist County, Florida. It took effect at Dec 16, 2018, 11:00 PM EST. It was in force for 33 days.
The area
The counties it named.
The facts
- Issued
- Dec 15, 2018, 10:12 AM EST (15:12 UTC)
- In effect from
- Dec 16, 2018, 11:00 PM EST
- Expired
- Jan 19, 2019, 2:01 AM EST
- In force
- 33 days
- Issued by
- NWS Jacksonville, FL
- Area
- Storm-based polygon
- Flood severity
- Moderate
Counties Columbia County, FL, Gilchrist County, FL
The radar
The Moody AFB radar (KVAX), 106 km from the middle of the area, began a volume at 15:15 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 Fort White (in NAVD88) (FWHF1). The gauge peaked at 4.69 ft at Dec 29, 2018, 8:00 AM EST.
- Action stage
- 22 ft
- Minor stage
- 23 ft
- Moderate stage
- 25 ft
- Major stage
- 29 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02322500, 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 Dec 14, 4:20 PM EST, 17 hours 52 minutes earlier.
Area forecast discussion, Dec 14, 4:20 PM EST, 17 hours 52 minutes before
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</html>The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 14, 7:18 PM EST | Areal Flood Warning | JAX | Marion | 9 hr |
| Dec 14, 7:22 PM EST | Areal Flood Advisory | JAX | Alachua, Gilchrist | 3 hr |
| Dec 14, 8:10 PM EST | Areal Flood Advisory | JAX | Baker, Bradford, Clay, Duval, Flagler, Marion and 4 more | 3 hr |
| Dec 14, 8:57 PM EST | Areal Flood Warning | JAX | Putnam | 3 hr |
| Dec 14, 9:19 PM EST | Areal Flood Advisory | JAX | Alachua, Columbia, Gilchrist, Hamilton, Suwannee, Union | 3 hr |
| Dec 14, 10:17 PM EST | Areal Flood Advisory | JAX | Marion | 6 hr |
| Dec 14, 10:29 PM EST | Areal Flood Advisory | JAX | Alachua, Baker, Bradford, Clay, Flagler, Gilchrist and 2 more | 6 hr |
| Dec 14, 11:10 PM EST | Areal Flood Advisory | JAX | Marion, Putnam | 4 hr |
| Dec 15, 10:10 AM EST | River Flood Warning | JAX | Alachua, Union | 10 days |
Nearby
River Flood Warnings in Florida, 2018Every 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.