


Headwater Guidance
Issued by NWS Greer, SC
Issued by NWS Greer, SC
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992 FOUS72 KALR 061308 FFHGSP HEADWATER GUIDANCE...GREENVILLE-SPARTANBURG CWA NATIONAL WEATHER SERVICE SOUTHEAST RIVER FORECAST CENTER...ATLANTA GA 908 AM EDT SUN APR 6 2025 INCHES OF RAINFALL FOR SPECIFIED DURATIONS REQUIRED TO PRODUCE FLASH FLOODING IN HEADWATERS. LOWER AMOUNTS MAY CAUSE FLASH FLOODING IN URBAN OR MOUNTAINOUS AREAS. .B ALR 20250406 Z DH12/DC202504061308 /DUE/PPHCF/PPTCF/PPQCF/PPKCF/PPDCF : :IDENT 1HR 3HR 6HR 12HR 24HR :======= ==== ==== ==== ==== ==== CARG1 3.0/ 5.0/ 6.0/ 7.0/ 8.0 CYNG1 3.0/ 3.9/ 4.1/ 4.7/ 5.8 LNRN7 2.6/ 3.0/ 3.1/ 3.5/ 4.2 LOWN7 2.1/ 2.5/ 2.8/ 3.2/ 4.1 DELS1 1.7/ 2.5/ 3.0/ 3.8/ 5.2 GRES1 1.7/ 2.5/ 3.0/ 3.8/ 5.2 LARS1 3.0/ 4.3/ 4.7/ 5.3/ 6.2 WEPS1 1.7/ 2.5/ 3.0/ 3.8/ 5.2 : : TO USE HEADWATER ADVISORY TABLES TAKE THE THREE HOUR VALUE ABOVE FOR : THAT LOCATION AND USE THE FOLLOWING RELATIONS... : TABLE 1 / 0 TO 2.4 IN TABLE 4 / 4.1 TO 4.5 IN : 2 / 2.5 TO 3.3 IN 5 / 4.6 TO 4.9 IN : 3 / 3.4 TO 4.0 IN 6 / 5.0 IN : .END $$ S.E.R.F.C. 770-486-0028 or 770-282-2112 Regular Hours 6am-10pm Eastern Time After Hours Please Follow Callback Instructions