Alert archive / Georgia / River Flood Warnings in 2018
River Flood Warning 60, NWS Tallahassee, FL
NWS Tallahassee, FL issued this river flood warning at Dec 4, 2018, 10:45 AM EST for Decatur County, Miller County, Seminole County, Georgia. It took effect at Dec 4, 2018, 7:40 PM EST. It was in force for 67 hr.
The area
The counties it named.
The facts
- Issued
- Dec 4, 2018, 10:45 AM EST (15:45 UTC)
- In effect from
- Dec 4, 2018, 7:40 PM EST
- Expired
- Dec 7, 2018, 2:24 PM EST
- In force
- 67 hr
- Issued by
- NWS Tallahassee, FL
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Decatur County, GA, Miller County, GA, Seminole County, GA
The radar
The Tallahassee radar (KTLH), 76 km from the middle of the area, began a volume at 15:42 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 Spring Creek near Iron City (CR 16) (IRCG1). The gauge peaked at 17.90 ft at Dec 5, 2018, 6:00 PM EST.
- Action stage
- 12 ft
- Minor stage
- 16 ft
- Moderate stage
- 18 ft
- Major stage
- 22 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02357000, 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 Tallahassee, FL wrote its last area forecast discussion before this river flood warning went out at Dec 4, 8:32 AM EST, 2 hours 13 minutes earlier.
Area forecast discussion, Dec 4, 8:32 AM EST, 2 hours 13 minutes before
Area Forecast Discussion National Weather Service Tallahassee FL 832 AM EST Tue Dec 4 2018 .UPDATE... The forecast for today is in good shape, and no changes were necessary this morning. Have a great day! && .PREV DISCUSSION [626 AM EST]... .NEAR TERM [Through Today]... A drier, cooler airmass will push into the area today. We'll start the morning with temperatures in the 40s across most of the area and then warm up to highs in the mid 50s to mid 60s under mostly sunny skies. .SHORT TERM [Tonight Through Thursday Night]... Dry weather has officially returned to the area! However, many area rivers will linger in minor or moderate flood for the next few days. The main upper trough that was associated with the cold front that moved through yesterday will still be making its way east with the local area along its base. This will continue to filter in strong cold advection and a cooler northwest flow. Surface high pressure will be building in to the region and will keep the area dry and cool through Thursday night. Highs Wed will be in the lower to mid 50s and a few deg warmer Thursday. Tonight's lows will be in the mid to upper 30s but drop below freezing for all areas outside the immediate coast Wed night. We'll see a few deg warmer Thursday night. .LONG TERM [Friday Through Tuesday]... An upper trough digs into southern CA on Friday with a surface low forming over Texas with a front extending eastward. This will start to overspread clouds west to east with temps rising in response to a deepening mid level ridge. Guidance is in slightly better agreement tonight on precip timing and looks like it will hold off until Saturday morning. It looks to mostly stay to the western and northern areas as a warm front moves north with widespread rain with the cold front Saturday night. The upper low looks to linger over the southeast through Monday with clouds and light rain sticking around until then as well. Highs Fri through Sun will be in the upper 50s to lower 60s. This has already changed since yesterday and will depend on where the surface low ultimately tracks this weekend. Mon/Tue could be cooler with highs in the lower 50s. Lows will warm to the 40s for the weekend and back in the 30s for the new work week. .AVIATION... [Through 12Z Wednesday] VFR conditions will continue through the period. Around 14Z, northern winds will increase to around 10 knots with gusts to 14-18 knots near ECP, DHN, TLH and ABY. After sunset, wind speeds will lower. .MARINE... Winds will generally be elevated through the weekend with winds around 15 knots and could be slightly higher at times. Seas today may occasionally reach 6 feet but not frequent enough to warrant a Small Craft Advisory. Winds and seas may reach criteria toward the weekend as another cold front approaches. This will be the next chance for rain over the waters. .FIRE WEATHER... There are no fire weather concerns for the next several days. .HYDROLOGY... No rainfall is expected until Friday night into Saturday. However, many area rivers remain in moderate or minor flooding and a few more may rise into minor over the coming days. .SPOTTER INFORMATION STATEMENT... Spotter activation is not requested. However, spotters are always encouraged to safely report significant weather conditions when they occur by calling the office or tweeting us @NWSTallahassee. && .PRELIMINARY POINT TEMPS/POPS... Tallahassee 61 36 53 32 55 / 0 0 0 0 0 Panama City 60 40 53 36 55 / 0 0 0 0 0 Dothan 56 34 50 31 52 / 0 0 0 0 0 Albany 58 35 51 31 53 / 0 0 0 0 0 Valdosta 61 36 52 31 54 / 0 0 0 0 0 Cross City 67 38 55 33 59 / 0 0 0 0 0 Apalachicola 63 39 54 36 56 / 0 0 0 0 0 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...None. GA...None. AL...None. GM...None. && UPDATE...Harrigan NEAR TERM...Nguyen SHORT TERM...LN LONG TERM...LN AVIATION...Nguyen MARINE...LN FIRE WEATHER...Nguyen HYDROLOGY...LN
The office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 4, 6:37 AM EST | River Flood Warning | TAE | Wakulla | 39 hr |
| Dec 4, 9:46 AM EST | River Flood Warning | TAE | Madison | 7 days |
| Dec 4, 10:43 AM EST | Rip Current Statement | TAE | Bay | 11 hr |
| Dec 3, 9:30 PM EST | River Flood Warning | TAE | Brooks, Lowndes | 8 days |
Nearby
River Flood Warnings in Georgia, 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.