Live/247 Rank/Georgia

Georgia 24/7 Rank

Every station in Georgia ranked by its 247 score out of 100: how reliably it reports, how accurate its readings are against a reference station, how they pass their checks and how they stand against the forecast, over the last seven days.

1,277 stations ranked35.3% sent every report dueranked October 16, 2026page 1 of 6Georgia instrumentsGeorgia weather

A station is ranked once its week holds enough reports to measure: 12, or 3 days for a gauge that reports once a day. Of the 1,277 ranked here, 1,251 have a page of their own; the rest are platforms heard here that have not yet reported enough to be listed.

Every ranked station, first to last

1stLast

Each rank wears its colour: first in its state in bright green, last in deep red, and every rank between mixed along the band.

How they reported this week

The days behind it

7 days 30 days90 days

every report90 to 99%under 90%

Every station, ranked

Rank	Station	Score	Network	County	Received	Reports	Arrives in	Longest silence
1	LawrencevilleLZU	100.0	Airport	Gwinnett	100%	168 of 168	7 min	65 min
2	Watson Creek Trib 2, Tanglewood Dr, Snellville02206465	100.0	Gauge	Gwinnett	100%	168 of 168	8 min	60 min
2	Potato Creek At County Line Rd, Nr Orchard Hill02346310	100.0	Gauge	Spalding	100%	168 of 168	8 min	60 min
4	GainsvilleGVL	100.0	Airport	Hall	100%	168 of 168	8 min	66 min
5	Ocmulgee River At Abbeville02215260	100.0	Gauge	Dodge	100%	168 of 168	8 min	60 min
6	Peachtree CityFFC	100.0	Airport	Coweta	100%	168 of 168	10 min	68 min
6	Atlanta/Fulton Co.FTY	100.0	Airport	Cobb	100%	168 of 168	10 min	68 min
6	Atlanta/DekalbPDK	100.0	Airport	De Kalb	100%	168 of 168	10 min	68 min
6	Savannah - Hilton HeadSAV	100.0	Airport	Chatham	100%	168 of 168	10 min	68 min
6	Valdosta RegionalVLD	100.0	Airport	Lowndes	100%	168 of 168	10 min	68 min
11	PridgenPRDG1	100.0	Cooperative	Coffee	100%	7 of 7	16 min	24.9 h
12	Homerville 5NHMVG1	100.0	Cooperative	Clinch	100%	7 of 7	17 min	25 h
13	ClevelandCLVG1	100.0	Cooperative	White	100%	7 of 7	17 min	24 h
14	GainesvilleGVLG1	100.0	Cooperative	Hall	100%	7 of 7	17 min	24 h
15	Lincolnton 4SLNCG2	100.0	Cooperative	Lincoln	100%	7 of 7	17 min	24 h
16	Macon 1.5 NWGA-BB-23	100.0	Volunteer	Bibb	100%	7 of 7	26 min	24 h
16	Baldwin 1.4 ESEGA-BN-1	100.0	Volunteer	Banks	100%	7 of 7	26 min	24 h
16	Richmond Hill 0.5 NEGA-BR-2	100.0	Volunteer	Bryan	100%	7 of 7	26 min	24 h
16	Calhoun 9.9 WSWGA-FL-23	100.0	Volunteer	Floyd	100%	7 of 7	26 min	24 h
16	Cumming 4.0 NEGA-FS-43	100.0	Volunteer	Forsyth	100%	7 of 7	26 min	24 h
16	Macon 13.3 ENEGA-JN-9	100.0	Volunteer	Jones	100%	7 of 7	26 min	24 h
16	Townsend 5.5 SEGA-MI-5	100.0	Volunteer	McIntosh	100%	7 of 7	26 min	24 h
16	Greenville 5.3 SWGA-MW-9	100.0	Volunteer	Meriwether	100%	7 of 7	26 min	24 h
16	Dallas 7.7 NNEGA-PG-17	100.0	Volunteer	Paulding	100%	7 of 7	26 min	24 h
16	Griffin 0.5 ESEGA-SP-3	100.0	Volunteer	Spalding	100%	7 of 7	26 min	24 h
16	Tifton 4.7 SGA-TF-16	100.0	Volunteer	Tift	100%	7 of 7	26 min	24 h
16	Tifton 1.4 ENEGA-TF-3	100.0	Volunteer	Tift	100%	7 of 7	26 min	24 h
16	Blairsville 2.6 WGA-UN-12	100.0	Volunteer	Union	100%	7 of 7	26 min	24 h
29	Rome 8.8 SEGA-FL-28	100.0	Volunteer	Floyd	100%	7 of 7	26 min	25 h
29	Helen 9.5 ENEGA-HB-5	100.0	Volunteer	Habersham	100%	7 of 7	26 min	25 h
29	Thomson 2.6 SGA-MD-5	100.0	Volunteer	McDuffie	100%	7 of 7	26 min	25 h
32	Waynesville 0.2 SWGA-BY-6	100.0	Volunteer	Brantley	100%	7 of 7	26 min	24 h
32	Flowery Branch 3.9 NEGA-HL-10	100.0	Volunteer	Hall	100%	7 of 7	26 min	24 h
32	Watkinsville 5.4 NWGA-OC-12	100.0	Volunteer	Oconee	100%	7 of 7	26 min	24 h
35	Marlow 0.0 SGA-EF-13	100.0	Volunteer	Effingham	100%	7 of 7	26 min	25 h
35	Roswell 0.7 SEGA-FT-63	100.0	Volunteer	Fulton	100%	7 of 7	26 min	25 h
37	Macon 2.5 NNEGA-BB-19	100.0	Volunteer	Bibb	100%	7 of 7	26 min	24 h
37	Atlanta 5.6 NEGA-FT-79	100.0	Volunteer	Fulton	100%	7 of 7	26 min	24 h
37	Macon 6.8 ENEGA-JN-6	100.0	Volunteer	Jones	100%	7 of 7	26 min	24 h
40	Royston 5.0 SGA-MA-27	100.0	Volunteer	Madison	100%	7 of 7	26 min	25 h
41	Canton 1.9 WNWGA-CE-33	100.0	Volunteer	Cherokee	100%	7 of 7	26 min	24 h
41	Tucker 1.3 ENEGA-DK-1	100.0	Volunteer	DeKalb	100%	7 of 7	26 min	24 h
41	St Simons Island 1.5 NGA-GN-21	100.0	Volunteer	Glynn	100%	7 of 7	26 min	24 h
44	Savannah 2.3 SSWGA-CT-60	100.0	Volunteer	Chatham	100%	7 of 7	26 min	24 h
44	Ellijay 2.2 WGA-GM-12	100.0	Volunteer	Gilmer	100%	7 of 7	26 min	24 h
44	Nicholson 4.2 SGA-JC-3	100.0	Volunteer	Jackson	100%	7 of 7	26 min	24 h
44	Lake Park 2.8 WGA-LW-4	100.0	Volunteer	Lowndes	100%	7 of 7	26 min	24 h
44	Bishop 2.6 WSWGA-OC-16	100.0	Volunteer	Oconee	100%	7 of 7	26 min	24 h
49	Augusta 3.0 WNWGA-RC-15	100.0	Volunteer	Richmond	100%	7 of 7	26 min	26 h
50	RomeRMGG1	100.0	Cooperative	Floyd	100%	7 of 7	27 min	29.5 h
51	Elberton 2 NELBG1	100.0	Cooperative	Elbert	100%	7 of 7	47 min	26.7 h
52	City Water PltCRLG1	100.0	Cooperative	Carroll	100%	7 of 7	54 min	24 h
53	Germany ValleyGERG1	100.0	Cooperative	Rabun	100%	7 of 7	77 min	24 h
54	Nicholson 4.9 SEGA-MA-10	100.0	Volunteer	Madison	100%	7 of 7	85 min	24 h
54	Arnoldsville 3.7 SSWGA-OG-12	100.0	Volunteer	Oglethorpe	100%	7 of 7	85 min	24 h
54	Warrenton 0.7 WNWGA-WN-1	100.0	Volunteer	Warren	100%	7 of 7	85 min	24 h
57	Colbert 3.1 SSEGA-OG-15	100.0	Volunteer	Oglethorpe	100%	7 of 7	85 min	25 h
58	Rabun Gap 1.1 WNWGA-RB-6	100.0	Volunteer	Rabun	100%	7 of 7	85 min	26 h
59	Savannah 3.4 SSEGA-CT-105	100.0	Volunteer	Chatham	100%	7 of 7	86 min	24 h
59	Newnan 10.7 WSWGA-CW-27	100.0	Volunteer	Coweta	100%	7 of 7	86 min	24 h
59	Newnan 2.6 WGA-CW-9	100.0	Volunteer	Coweta	100%	7 of 7	86 min	24 h
62	Albany 0.5 NNWGA-DH-15	100.0	Volunteer	Dougherty	100%	7 of 7	86 min	25 h
62	Cumming 6.9 WSWGA-FS-23	100.0	Volunteer	Forsyth	100%	7 of 7	86 min	25 h
64	Marietta 4.0 WNWGA-CB-61	100.0	Volunteer	Cobb	100%	7 of 7	86 min	27 h
65	Milledgeville 6.5 SSEGA-BD-1	100.0	Volunteer	Baldwin	100%	7 of 7	86 min	31 h
66	Savannah 10.4 EGA-CT-64	100.0	Volunteer	Chatham	100%	7 of 7	86 min	24 h
66	Ellijay 7.2 SSEGA-GM-15	100.0	Volunteer	Gilmer	100%	7 of 7	86 min	24 h
66	Suwanee 1.6 ENEGA-GW-59	100.0	Volunteer	Gwinnett	100%	7 of 7	86 min	24 h
66	Kathleen 2.5 NWGA-HS-16	100.0	Volunteer	Houston	100%	7 of 7	86 min	24 h
66	Lexington 2.6 WSWGA-OG-31	100.0	Volunteer	Oglethorpe	100%	7 of 7	86 min	24 h
66	Dallas 5.0 ENEGA-PG-22	100.0	Volunteer	Paulding	100%	7 of 7	86 min	24 h
66	Cleveland 7.1 SSEGA-WH-14	100.0	Volunteer	White	100%	7 of 7	86 min	24 h
73	Athens 4.7 ESEGA-CK-38	100.0	Volunteer	Clarke	100%	7 of 7	86 min	25 h
73	Kingsland 4.0 ENEGA-CM-25	100.0	Volunteer	Camden	100%	7 of 7	86 min	25 h
73	Decatur 2.6 NNEGA-DK-64	100.0	Volunteer	DeKalb	100%	7 of 7	86 min	25 h
73	Blue Ridge 9.4 WNWGA-FN-1	100.0	Volunteer	Fannin	100%	7 of 7	86 min	25 h
73	Gainesville 9.0 WGA-FS-27	100.0	Volunteer	Forsyth	100%	7 of 7	86 min	25 h
78	Richmond Hill 7.0 ESEGA-BR-5	100.0	Volunteer	Bryan	100%	7 of 7	86 min	24 h
78	Marietta 0.8 WSWGA-CB-64	100.0	Volunteer	Cobb	100%	7 of 7	86 min	24 h
78	Rincon 5.3 NNEGA-EF-18	100.0	Volunteer	Effingham	100%	7 of 7	86 min	24 h
78	Dacula 2.1 NNWGA-GW-17	100.0	Volunteer	Gwinnett	100%	7 of 7	86 min	24 h
78	Lakeland 4.8 WGA-LN-3	100.0	Volunteer	Lanier	100%	7 of 7	86 min	24 h
78	Lexington 5.5 ESEGA-OG-10	100.0	Volunteer	Oglethorpe	100%	7 of 7	86 min	24 h
78	Donalsonville 17.7 SGA-SM-2	100.0	Volunteer	Seminole	100%	7 of 7	86 min	24 h
85	St. Marys 3.0 SEGA-CM-19	100.0	Volunteer	Camden	100%	7 of 7	86 min	24 h
85	Bellville 2.8 NGA-EV-1	100.0	Volunteer	Evans	100%	7 of 7	86 min	24 h
85	Cumming 1.5 NWGA-FS-41	100.0	Volunteer	Forsyth	100%	7 of 7	86 min	24 h
88	Albany 2.5 WNWGA-DH-12	100.0	Volunteer	Dougherty	100%	7 of 7	86 min	25 h
88	Atlanta 5.9 NEGA-FT-76	100.0	Volunteer	Fulton	100%	7 of 7	86 min	25 h
90	Martinez 3.0 NEGA-CU-21	100.0	Volunteer	Columbia	100%	7 of 7	86 min	24 h
90	Ellaville 3.3 NEGA-SY-5	100.0	Volunteer	Schley	100%	7 of 7	86 min	24 h
90	Butler 8.3 NNWGA-TY-1	100.0	Volunteer	Taylor	100%	7 of 7	86 min	24 h
90	Screven 2.3 ENEGA-WY-7	100.0	Volunteer	Wayne	100%	7 of 7	86 min	24 h
94	Roswell 5.9 SEGA-FT-48	100.0	Volunteer	Fulton	100%	7 of 7	86 min	25 h
94	Jekyll Island 0.6 EGA-GN-7	100.0	Volunteer	Glynn	100%	7 of 7	86 min	25 h
96	GA-CL-29GA-CL-29	100.0	COCORAHS	-	100%	7 of 7	86 min	24 h
97	DallasDALG1	100.0	Cooperative	Paulding	100%	7 of 7	87 min	24.8 h
98	Site 2/Wtr PltDUBG1	100.0	Cooperative	Laurens	100%	7 of 7	1.7 h	24 h
99	LudowiciLUDG1	100.0	Cooperative	Long	100%	7 of 7	2.1 h	24 h
99	MetterMETG1	100.0	Cooperative	Candler	100%	7 of 7	2.1 h	24 h
101	ATSG1ATSG1	100.0	DCP	-	100%	7 of 7	2.1 h	24 h
101	HRTG1HRTG1	100.0	DCP	-	100%	7 of 7	2.1 h	24 h
101	YATG1YATG1	100.0	DCP	-	100%	7 of 7	2.1 h	24 h
104	NACG1NACG1	100.0	DCP	-	100%	7 of 7	2.1 h	24 h
104	TIGG1TIGG1	100.0	DCP	-	100%	7 of 7	2.1 h	24 h
106	Hawkinsville 1EHAWG1	100.0	Cooperative	Pulaski	100%	7 of 7	2.3 h	24 h
107	BrookletBRKG1	100.0	Cooperative	Bulloch	100%	7 of 7	2.3 h	24 h
108	GlennvilleGLNG1	100.0	Cooperative	Tattnall	100%	7 of 7	2.3 h	24 h
108	Rocky FordRCFG1	100.0	Cooperative	Screven	100%	7 of 7	2.3 h	24 h
108	Sapelo IslandSPIG1	100.0	Cooperative	Mcintosh	100%	7 of 7	2.3 h	24 h
111	Riverdale 3.0 WSWGA-CN-5	100.0	Volunteer	Clayton	100%	7 of 7	2.4 h	24 h
112	Bogart 2.3 NGA-JC-32	100.0	Volunteer	Jackson	100%	7 of 7	2.4 h	24 h
113	Sylvania 4.2 WSWGA-SV-1	100.0	Volunteer	Screven	100%	7 of 7	2.4 h	24 h
113	Sautee 3.5 SWGA-WH-4	100.0	Volunteer	White	100%	7 of 7	2.4 h	24 h
115	Auburn 1.6 EGA-BW-12	100.0	Volunteer	Barrow	100%	7 of 7	2.4 h	24 h
115	Thomasville 5.1 ESEGA-TH-4	100.0	Volunteer	Thomas	100%	7 of 7	2.4 h	24 h
117	Loganville 4.0 EGA-WL-12	100.0	Volunteer	Walton	100%	7 of 7	2.4 h	25 h
118	Commerce 3.2 EGA-MA-9	100.0	Volunteer	Madison	100%	7 of 7	2.4 h	26 h
119	Swainsboro 2.5 NEGA-EM-6	100.0	Volunteer	Emanuel	100%	7 of 7	2.4 h	24 h
119	Helen 3.7 ENEGA-WH-5	100.0	Volunteer	White	100%	7 of 7	2.4 h	24 h
121	Eastman 4.5 WGA-DG-9	100.0	Volunteer	Dodge	100%	7 of 7	2.4 h	24 h
122	MariettaRYY	99.9	Airport	Cobb	100%	168 of 168	10 min	71 min
123	Spalding6A2	99.9	Airport	Spalding	99.8%	503 of 504	8 min	40 min
123	BlakelyBIJ	99.9	Airport	Early	99.8%	503 of 504	8 min	40 min
123	ReidsvilleRVJ	99.9	Airport	Tattnall	99.8%	503 of 504	8 min	40 min
123	SwainsboroSBO	99.9	Airport	Emanuel	99.8%	503 of 504	8 min	40 min
127	Cochran48A	99.9	Airport	Bleckley	99.8%	503 of 504	8 min	40 min
127	CarrolltonCTJ	99.9	Airport	Carroll	99.8%	503 of 504	8 min	40 min
127	ElbertonEBA	99.9	Airport	Elbert	99.8%	503 of 504	8 min	40 min
127	HamptonHMP	99.9	Airport	Henry	99.8%	503 of 504	8 min	40 min
127	ThomsonHQU	99.9	Airport	Warren	99.8%	503 of 504	8 min	40 min
132	Ellijay49A	99.9	Airport	Gilmer	99.8%	503 of 504	8 min	40 min
133	CorneliaAJR	99.9	Airport	Habersham	99.6%	502 of 504	8 min	40 min
133	Waycross/Ware Co.AYS	99.9	Airport	Ware	99.6%	502 of 504	8 min	40 min
133	Bainbridge/Decatur County IndusBGE	99.9	Airport	Decatur	99.6%	502 of 504	8 min	40 min
133	Cherokee CountyCNI	99.9	Airport	Cherokee	99.6%	502 of 504	8 min	40 min
133	GreensboroCPP	99.9	Airport	Greene	99.6%	502 of 504	8 min	40 min
133	CovingtonCVC	99.9	Airport	Newton	99.6%	502 of 504	8 min	40 min
139	JasperJASG1	99.8	Cooperative	Pickens	100%	7 of 7	2.7 h	24 h
140	Brunswick CoopBRUG1	99.8	Cooperative	Glynn	100%	7 of 7	2.8 h	25 h
141	ToccoaTOC	99.8	Airport	Stephens	99.4%	501 of 504	8 min	40 min
142	JeffersonJCA	99.8	Airport	Jackson	99.4%	501 of 504	8 min	40 min
143	DialHRSG1	99.8	Gauge	Fannin	99.4%	334 of 336	9 min	60 min
144	Coahulla Creek At Keiths Mill Road, Near Dalton02385170	99.8	Gauge	Whitfield	99.4%	167 of 168	8 min	2 h
145	AthensAHN	99.8	Gauge	Clarke	99.4%	167 of 168	9 min	2 h
146	Athens MunicipalAHN	99.7	Airport	Oconee	100%	168 of 168	12 min	70 min
147	FitzgeraldFZG	99.7	Airport	Ben Hill	99.8%	503 of 504	8 min	40 min
148	MilledgevilleMLJ	99.7	Airport	Baldwin	99.2%	500 of 504	8 min	40 min
149	Warner Robins AFBWRB	99.6	Airport	Houston	100%	168 of 168	9 min	70 min
150	AMIG1AMIG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	CMUG1CMUG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	MTNG1MTNG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	RMEG1RMEG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	SFRG1SFRG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	WAHG1WAHG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	WBGG1WBGG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
150	WRSG1WRSG1	99.6	DCP	-	100%	7 of 7	3.3 h	24 h
158	Dobbins AFB/MariettMGE	99.6	Airport	Cobb	99.4%	167 of 168	11 min	2 h
159	Hunter (AAF)SVN	99.6	Airport	Liberty	98.8%	166 of 168	8 min	2 h
160	Lake Harding AT Bartlett's Ferry DamCLBG1	99.6	Gauge	Harris	98.8%	166 of 168	10 min	3 h
160	Jackson Lake AT Lloyd Shoals DamJKNG1	99.6	Gauge	Butts	98.8%	166 of 168	10 min	3 h
160	North Highlands DamNHDG1	99.6	Gauge	Muscogee	98.8%	166 of 168	10 min	3 h
160	Oliver DamODMG1	99.6	Gauge	Muscogee	98.8%	166 of 168	10 min	3 h
160	Lake Sinclair AT Sinclair DamSNCG1	99.6	Gauge	Baldwin	98.8%	166 of 168	10 min	3 h
160	Lake Rabun At Mathis-Terrora DamTERG1	99.6	Gauge	Rabun	98.8%	166 of 168	10 min	3 h
160	Tallulah Lake At Tallulah Falls DamTLUG1	99.6	Gauge	Rabun	98.8%	166 of 168	10 min	3 h
160	Lake Tugalo At Tugalo DamTUGG1	99.6	Gauge	Habersham	98.8%	166 of 168	10 min	3 h
160	Lake Oconee AT Wallace DamWDMG1	99.6	Gauge	Putnam	98.8%	166 of 168	10 min	3 h
160	Tugalo River At Yonah DamYNHG1	99.6	Gauge	Stephens	98.8%	166 of 168	10 min	3 h
170	Goat Rock Lake AT Goat Rock DamGRDG1	99.6	Gauge	Muscogee	98.8%	166 of 168	10 min	3 h
171	Midway 12.7 ESEGA-LB-10	99.5	Volunteer	Liberty	100%	7 of 7	3.4 h	24 h
172	Byron 2.0 EGA-HS-24	99.5	Volunteer	Houston	100%	7 of 7	3.4 h	24 h
172	Midway 3.3 ENEGA-LB-4	99.5	Volunteer	Liberty	100%	7 of 7	3.4 h	24 h
174	Pooler 1.2 NNEGA-CT-1	99.5	Volunteer	Chatham	100%	7 of 7	3.4 h	24 h
175	Tucker 0.6 NGA-DK-51	99.5	Volunteer	DeKalb	100%	7 of 7	3.4 h	24 h
176	Canon18A	99.5	Airport	Franklin	99.2%	500 of 504	8 min	65 min
177	WinderWDR	99.5	Airport	Barrow	98.6%	497 of 504	8 min	40 min
178	Macon/Lewis WilsonMCN	99.4	Airport	Bibb	100%	168 of 168	10 min	68 min
179	Beaverdam Creek Above Elberton02188600	99.4	Gauge	Elbert	100%	168 of 168	13 min	61 min
179	Thurmond Lake Near Plum Branch02193900	99.4	Gauge	Lincoln	100%	168 of 168	13 min	61 min
179	Kiokee Creek At Ga 104, Near Evans02195320	99.4	Gauge	Columbia	100%	168 of 168	13 min	61 min
179	Randy Poynter Lake At Spillway, Near Milstead02207414	99.4	Gauge	Rockdale	100%	168 of 168	13 min	61 min
179	Oconee River Near Penfield02218300	99.4	Gauge	Greene	100%	168 of 168	13 min	61 min
179	Little Attapulgus Creek At Attapulgus02329342	99.4	Gauge	Decatur	100%	168 of 168	13 min	61 min
179	Burnt Fork Cr At Millwood Way Near Clarkston023362095	99.4	Gauge	DeKalb	100%	168 of 168	13 min	61 min
179	New River At Ga 100, Near Corinth02338660	99.4	Gauge	Heard	100%	168 of 168	13 min	61 min
179	Chokee Creek At New York Road, Near Leesburg02350470	99.4	Gauge	Lee	100%	168 of 168	13 min	61 min
179	Muckalee Creek At Forrester Pkwy Near Leesburg02351925	99.4	Gauge	Lee	100%	168 of 168	13 min	61 min
179	Coosawattee River Near Pine Chapel02383500	99.4	Gauge	Gordon	100%	168 of 168	13 min	61 min
179	Conasauga River At Ga 286, Near Eton02384500	99.4	Gauge	Murray	100%	168 of 168	13 min	61 min
179	Etowah River 0.2 MI Ds Ga 53, Nr Dawsonville02389050	99.4	Gauge	Dawson	100%	168 of 168	13 min	61 min
192	Oothkalooga Creek At Ga 53 Spur, At Calhoun02387600	99.4	Gauge	Gordon	100%	168 of 168	13 min	1.5 h
193	Kinchafoonee Creek At Century Rd,Near Leesburg02351100	99.4	Gauge	Lee	100%	168 of 168	13 min	60 min
194	South River At Flakes Mill Road Nr Atlanta02203900	99.4	Gauge	DeKalb	100%	168 of 168	13 min	61 min
194	Peachtree Creek At Atlanta02336300	99.4	Gauge	Fulton	100%	168 of 168	13 min	61 min
194	Mill Creek At Dalton02385500	99.4	Gauge	Whitfield	100%	168 of 168	13 min	61 min
194	Etowah River At Kelly Bridge Road, Near Matt02390050	99.4	Gauge	Dawson	100%	168 of 168	13 min	61 min
198	MonroeMONG1	99.4	Cooperative	Walton	100%	28 of 28	57 min	6 h
199	ChoestoeCHOG1	99.4	Gauge	Union	98.2%	225 of 229	8 min	60 min
199	Young HarrisYGHG1	99.4	Gauge	Towns	98.2%	225 of 229	8 min	60 min
201	Nottely River AT BlairsvilleBLVG1	99.4	Gauge	Union	98.2%	225 of 229	8 min	60 min
202	Broad River 3 NE CarltonCARG1	99.3	Gauge	Elbert	100%	168 of 168	14 min	60 min
202	Williamson Swamp Creek AT DavisboroDAVG1	99.3	Gauge	Washington	100%	168 of 168	14 min	60 min
202	Chestatee River 3 E DahlonegaDGAG1	99.3	Gauge	Lumpkin	100%	168 of 168	14 min	60 min
202	Kettle Creek 8 SW WashingtonKETG1	99.3	Gauge	Wilkes	100%	168 of 168	14 min	60 min
202	St Mary's River At MoniacMNIG1	99.3	Gauge	Charlton	100%	168 of 168	14 min	60 min
202	Little Satilla River 4 NE OFFERMAN 4NEOFFG1	99.3	Gauge	Wayne	100%	168 of 168	14 min	60 min
202	Snellville - Watson CreekWATG1	99.3	Gauge	Gwinnett	100%	168 of 168	14 min	60 min
209	Suwanee - Wolf CreekWLFG1	99.3	Gauge	Gwinnett	100%	168 of 168	14 min	66 min
210	Yellow River 2 E Rocky PlainsRKYG1	99.3	Gauge	Newton	100%	168 of 168	14 min	75 min
211	LARC-Swg Tr PltCWTG1	99.3	Gauge	Murray	100%	28 of 28	59 min	6 h
211	EatontonETTG1	99.3	Gauge	Hancock	100%	28 of 28	59 min	6 h
211	Chickamauga Natl Mil Pk - LARCFTOG1	99.3	Gauge	Walker	100%	28 of 28	59 min	6 h
211	Unicoi State ParkHLEG1	99.3	Gauge	White	100%	28 of 28	59 min	6 h
215	Ft Stewart/WrightLHW	99.3	Airport	Long	98.2%	165 of 168	8 min	3 h
216	Atlanta INTL ArptATL	99.2	Airport	Fulton	100%	168 of 168	11 min	69 min
217	Alcovy River Above Covington02208450	99.2	Gauge	Newton	99.4%	167 of 168	13 min	2 h
218	HelenBRSG1	99.1	Gauge	Towns	100%	168 of 168	15 min	67 min
219	Peachtree City 2.3 WNWGA-FY-36	99.1	Volunteer	Fayette	100%	7 of 7	4.4 h	24 h
220	Hiawassee 4.8 SSEGA-TW-1	99.1	Volunteer	Towns	100%	7 of 7	4.4 h	24 h
221	Burnt Fork Creek 2 WSW ClarkstonBFCG1	99.1	Gauge	De Kalb	99.4%	167 of 168	14 min	2 h
221	ByromvilleBYRG1	99.1	Gauge	Dooly	99.4%	167 of 168	14 min	2 h
221	CiscoCOHG1	99.1	Gauge	Murray	99.4%	167 of 168	14 min	2 h
221	Ogeechee River 3 SW GrangeGRGG1	99.1	Gauge	Washington	99.4%	167 of 168	14 min	2 h
221	Alcovy River 2 SE High PointHPTG1	99.1	Gauge	Newton	99.4%	167 of 168	14 min	2 h
221	Proctor Creek AT AtlantaPRCG1	99.1	Gauge	Fulton	99.4%	167 of 168	14 min	2 h
221	South River 3 NE HapevilleSTHG1	99.1	Gauge	Fulton	99.4%	167 of 168	14 min	2 h
221	Utoy Creek 7 W West AtlantaUTYG1	99.1	Gauge	Fulton	99.4%	167 of 168	14 min	2 h
221	West Point Lake AT West Point DamWETG1	99.1	Gauge	Troup	99.4%	167 of 168	14 min	2 h
230	Lookout Creek 2 SE New EnglandENGG1	99.1	Gauge	Dade	97.3%	223 of 229	7 min	61 min
231	Fort Stewart RAWS - Glisson PondFSGG1	99.0	Gauge	Evans	99.7%	335 of 336	15 min	60 min
231	Fort Stewart RAWSFSPG1	99.0	Gauge	Bryan	99.7%	335 of 336	15 min	60 min
231	Fort Benning At Cactus Tower Met StationFSTG1	99.0	Gauge	Chattahoochee	99.7%	335 of 336	15 min	60 min
234	Coahulla Creek AT Keiths Mill near DaltonCHCG1	99.0	Gauge	Whitfield	99.4%	167 of 168	14 min	2 h
234	North Fork Peachtree Creek AT AtlantaNPBG1	99.0	Gauge	De Kalb	99.4%	167 of 168	14 min	2 h
236	Kennesaw 4E - Noonday CreekNBSG1	99.0	Gauge	Cobb	99.4%	167 of 168	14 min	2 h
237	Chattahoochee River AT W.F. George L&DFOGG1	99.0	Gauge	Clay	99.4%	167 of 168	14 min	2 h
238	Tallulah #1 ClaytonTULG1	99.0	Gauge	Rabun	98.8%	166 of 168	13 min	2 h
239	Adel 2SAELG1	98.9	Gauge	Cook	99.4%	167 of 168	15 min	2 h
239	MidwayMDWG1	98.9	Gauge	Liberty	99.4%	167 of 168	15 min	2 h
239	Waycross 9SEOKEG1	98.9	Gauge	Ware	99.4%	167 of 168	15 min	2 h
242	AdairsvilleADAG1	98.8	Cooperative	Bartow	100%	7 of 7	5.1 h	24 h
242	CedartownCDTG1	98.8	Cooperative	Polk	100%	7 of 7	5.1 h	24 h
242	Carrollton - Georgia PowerCROG1	98.8	Cooperative	Carroll	100%	7 of 7	5.1 h	24 h
245	ThomasvilleTVI	98.8	Airport	Thomas	99.6%	502 of 504	15 min	40 min
246	Ocmulgee River 1 NE AbbevilleABBG1	98.8	Gauge	Dodge	98.8%	166 of 168	14 min	1.8 h
246	Bishop - Apalachee RiverBHPG1	98.8	Gauge	Walton	98.8%	166 of 168	14 min	1.8 h
246	Etowah River 1 AT East CantonECTG1	98.8	Gauge	Cherokee	98.8%	166 of 168	14 min	1.8 h
246	Sope Creek 6 E MariettaMARG1	98.8	Gauge	Cobb	98.8%	166 of 168	14 min	1.8 h
246	Oconee River 9 NW OconeeOCOG1	98.8	Gauge	Washington	98.8%	166 of 168	14 min	1.8 h

How a station is ranked

The 247 Rank answers one question about a weather station: can its readings be relied on? A station has to deliver: its reports arrive when due, soon, without long silences. And its readings have to be right: close to a trusted station nearby, passing their checks, and in step with the weather the forecast and its neighbours confirm.

The 247 score

Storm Station's poller asks every network on its own schedule, around the clock, and keeps the time of every report it hears; the reference comparison and the forecast engine keep the rest. From the last seven days of that record each station is scored out of 100 on six parts, and its 247 score is their weighted mean:

Reports receivedweight 35The share of its scheduled reports received. A station that sends every 5 minutes is due 2,016 reports in a week; one that reports once a day is due 7. Each report is counted in a slot centred on the station's own report time, so a report a minute early or late is still on time, and the week ends an hour back, so a report still on its way is never counted missed.Full marks: 100% received. No marks: none received.
Arrivalweight 10The median time its reports took to arrive from the moment a reading was taken to the moment it reached Storm Station.Full marks: within 10 minutes, or a tenth of its schedule for a station that reports less often. No marks: an hour, or its whole schedule.
Continuityweight 10Its longest silence against its own schedule, so a daily gauge is not marked down for a day between reports.Full marks: a silence of 3 reports or less. No marks: 72 reports, falling evenly on a log scale between.
Accuracyweight 20How closely its temperature follows its reference station the nearest airport or climate reference station that reported within half an hour, up to 15 miles away, reading by reading; an airfield is compared with the nearest other airport, never its own report. A steady offset is taken out, and where both heights are known only the offset beyond 3 F that the height difference does not explain is counted.Full marks: within 1.5 F, allowing 0.1 F more for each mile to the reference. No marks: 6.5 F beyond that.
Instrument checksweight 15The share of its readings that pass a check. For an airfield, the check the forecast engine runs the next day: each reading against the stations around it, as weather services check their own. For any other station, a reading 20 F or more from its reference fails, unless the two stand 3,000 ft or more apart.Full marks: none failed. No marks: 5% failed.
Forecast checkweight 10How closely its temperature matched Storm Station's forecast for the same hours, checked the next day, for every airfield the forecast engine scores. A station whose readings stray far from a forecast its neighbours confirm is one to doubt.Full marks: within 2 F on average. No marks: 8 F.

A part is scored once the week holds 24 readings or comparisons for it. A part that cannot be measured where a station stands counts at the middle of its state's measured stations, so the station is neither lifted nor sunk by it. A part measured nowhere in the state is left out, and the others carry its weight.

From score to rank

Each state's stations are ranked by their score, to the tenth. At an equal score the longer record comes first: a station that sent 2,016 of 2,016 reports has shown more than one that sent 7 of 7. Then the faster arrival, then the shorter silence. Ties on all of them share a rank, as a race is scored: three stations tied for third are all third, and the next is sixth.

A station is ranked once its week holds enough reports to measure: 12, or 3 days for a gauge that reports once a day. The rank is made again every day, so a station that falls silent or starts to read wrong drops, and one that recovers climbs back. Every page shows the same ranking: a station's rank here, in its state's list and on its own page come from one run, and a new run reaches them together. Each station's page shows its score part by part, with the figures behind each.

The same figures as data

/api/ranks for a state and /api/rank for one station, its score in parts; the developer page has every field.