Alert archive / Florida / River Flood Warnings in 2018
River Flood Warning 31, NWS Jacksonville, FL
NWS Jacksonville, FL issued this river flood warning at Dec 12, 2018, 9:58 PM EST for Hamilton County, Suwannee County, Florida. It took effect at Dec 16, 2018, 6:15 PM EST. It was in force for 18 days.
The area
The counties it named.
The facts
- Issued
- Dec 12, 2018, 9:58 PM EST (02:58 UTC)
- In effect from
- Dec 16, 2018, 6:15 PM EST
- Expired
- Jan 3, 2019, 9:21 PM EST
- In force
- 18 days
- Issued by
- NWS Jacksonville, FL
- Area
- Storm-based polygon
- Flood severity
- Moderate
Counties Hamilton County, FL, Suwannee County, FL
The radar
The Moody AFB radar (KVAX), 61 km from the middle of the area, began a volume at 02:57 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 Suwannee River near Suwannee Springs (in NAVD88) (LIKF1). The gauge peaked at 68.92 ft at Dec 24, 2018, 5:00 AM EST.
- Action stage
- 58 ft
- Minor stage
- 60 ft
- Moderate stage
- 65 ft
- Major stage
- 72 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02315550, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 12, 9:58 PM EST | River Flood Warning | JAX | Columbia, Hamilton, Suwannee | 27 days |
| Dec 13, 2:45 AM EST | Flood Watch | JAX | Baker, Bradford, Duval, Flagler, Gilchrist, Nassau and 2 more | 48 hr |
| Dec 13, 2:45 AM EST | Small Craft Advisory | JAX | 48 hr | |
| Dec 13, 9:12 AM EST | River Flood Warning | JAX | Baker, Nassau | 10 days |
| Dec 13, 9:21 AM EST | River Flood Warning | JAX | Alachua, Columbia | 20 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.