{"name":"Johns Creek","slug":"johns-creek","river_id":null,"bbox":[-80.52985,37.27806,-80.10528,37.47095],"generated_at":"2026-09-28T18:55:41Z","basis":"vsec","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[{"site_no":"02054550","name":"ROANOKE RIVER AT RTS 639/760 AT SALEM, VA","short":"ROANOKE RIVER AT RTS 639/760 AT SALEM, VA","lat":37.27806,"lon":-80.10528,"rm":null,"july_mean_f":75.87,"live":{"temp_c":18.9,"at_temp_c":"2026-09-28T18:40:00+00:00","at":"2026-09-28T18:40:00+00:00","provisional":true,"temp_f":66.0,"thermal_class":"Cool","cfs":null,"gage_ft":null}}],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown"},"geometry":{"type":"MultiLineString","coordinates":[[[-80.35425,37.43659000000001],[-80.35468000000002,37.43732999999996]],[[-80.39073,37.41216000000002],[-80.38962,37.41323000000003]],[[-80.42459,37.40084999999999],[-80.42199,37.40158000000003],[-80.41984000000001,37.40317],[-80.41859,37.40299999999993]],[[-80.47867,37.37959999999998],[-80.47812,37.38027999999997],[-80.47662,37.38108999999996],[-80.47694,37.38124],[-80.47662,37.381850000000014],[-80.47439,37.382420000000046],[-80.47435,37.383029999999984]],[[-80.40005,37.40991999999998],[-80.39966,37.410089999999975]],[[-80.37959,37.423249999999975],[-80.37819,37.42315000000004]],[[-80.34235,37.44369000000001],[-80.34115,37.44373999999996]],[[-80.34115,37.44373999999996],[-80.33957,37.442869999999985]],[[-80.37135,37.428969999999964],[-80.37054,37.429550000000006],[-80.36965,37.42957999999998],[-80.36824,37.42881]],[[-80.46109,37.39296000000003],[-80.46123,37.39379999999996],[-80.45863,37.39475000000001]],[[-80.41166,37.40423000000002],[-80.41222,37.40528000000001],[-80.41124,37.40546999999999],[-80.41122,37.40595000000001],[-80.41046,37.406199999999984],[-80.40866000000001,37.40778],[-80.40731,37.40755000000002],[-80.40699,37.40836000000001],[-80.40482,37.40750000000002],[-80.404,37.40929999999997]],[[-80.39966,37.410089999999975],[-80.39874,37.410929999999986],[-80.39815,37.41060999999997],[-80.39744000000002,37.41065000000001]],[[-80.33363,37.449630000000056],[-80.33224,37.45037000000001],[-80.32984,37.45038999999999]],[[-80.34802,37.44046999999999],[-80.34725,37.43966]],[[-80.43404,37.399160000000016],[-80.4328,37.399669999999965]],[[-80.46309,37.39121000000001],[-80.4634,37.39178999999997],[-80.46319,37.39226999999998],[-80.46109,37.39296000000003]],[[-80.47435,37.383029999999984],[-80.47352,37.38343000000001]],[[-80.38188,37.42349000000001],[-80.37959,37.423249999999975]],[[-80.32666,37.45094],[-80.32791,37.45183000000003],[-80.32813,37.452729999999995],[-80.32711,37.456650000000046],[-80.32619000000001,37.45684999999997],[-80.32516,37.456470000000046],[-80.32313000000002,37.45710999999998],[-80.32187,37.45651000000003],[-80.3204,37.45663999999996],[-80.31917,37.455940000000005],[-80.31805,37.45423999999999],[-80.31589,37.45412000000004]],[[-80.39744000000002,37.41065000000001],[-80.3966,37.41124999999999],[-80.39458,37.41134],[-80.39447,37.41161999999999]],[[-80.4341,37.39915000000001],[-80.43404,37.399160000000016]],[[-80.48567000000001,37.37202],[-80.48482,37.37232],[-80.48461,37.37295000000001],[-80.48361000000001,37.37370999999996],[-80.48219,37.37400999999998]],[[-80.28887,37.46876000000001],[-80.28831,37.469319999999996],[-80.28712,37.46906000000001],[-80.28686,37.469819999999984],[-80.28613,37.46997999999998],[-80.28556,37.469649999999966],[-80.28565,37.46857999999996]],[[-80.46929,37.38663999999999],[-80.46617,37.387899999999995],[-80.46461,37.38948000000002]],[[-80.43955000000001,37.398549999999965],[-80.43768,37.39964999999999],[-80.43532,37.40040999999999],[-80.4341,37.39915000000001]],[[-80.31155,37.46158000000001],[-80.3105,37.464099999999995],[-80.30832,37.464839999999974],[-80.3077,37.465320000000006],[-80.30598,37.46547999999998]],[[-80.35468000000002,37.43732999999996],[-80.35515,37.43861999999997],[-80.35467,37.44044000000001],[-80.35429,37.44067999999999],[-80.35341,37.440709999999974],[-80.35256,37.441210000000034],[-80.35126,37.441259999999986],[-80.34987,37.44212999999999],[-80.34836,37.44118],[-80.34802,37.44046999999999]],[[-80.32984,37.45038999999999],[-80.32871,37.45035000000005]],[[-80.37397,37.42513999999998],[-80.37446000000001,37.42632999999998],[-80.37429,37.42689000000002],[-80.37135,37.428969999999964]],[[-80.52985,37.343650000000025],[-80.52548,37.34472000000004],[-80.52229,37.34609000000002],[-80.51534,37.34812000000001],[-80.51146,37.34978999999995],[-80.51068,37.35037999999996]],[[-80.45846,37.39477000000003],[-80.45457,37.39535999999996],[-80.45021,37.39559000000002],[-80.44846,37.39625999999999],[-80.44601,37.39660999999996]],[[-80.4937,37.36622000000003],[-80.49285,37.36648999999998],[-80.49211,37.36733]],[[-80.38962,37.41323000000003],[-80.38957,37.41544999999998],[-80.38835,37.41574000000003],[-80.38756,37.416450000000026],[-80.38689,37.416620000000044]],[[-80.36824,37.42881],[-80.36675,37.429089999999995],[-80.36377,37.43026000000003],[-80.36247,37.43161000000001],[-80.3604,37.43260999999997],[-80.35772,37.43522999999998],[-80.35722,37.4352],[-80.35692,37.43482999999997],[-80.35718,37.43317000000004],[-80.35693,37.43278000000002]],[[-80.39447,37.41161999999999],[-80.39291,37.41256]],[[-80.4328,37.399669999999965],[-80.43054,37.40064999999998]],[[-80.48164,37.37568],[-80.48187,37.37648999999998],[-80.4811,37.378609999999945],[-80.48027,37.379290000000005],[-80.47867,37.37959999999998]],[[-80.37387,37.424980000000026],[-80.37397,37.42513999999998]],[[-80.47352,37.38343000000001],[-80.4716,37.383990000000026],[-80.46993,37.38625000000002],[-80.46929,37.38663999999999]],[[-80.33957,37.442869999999985],[-80.33765,37.44235000000001],[-80.33662,37.443089999999984],[-80.33692,37.44385000000003],[-80.33951000000002,37.44603000000003],[-80.33933,37.446480000000015]],[[-80.32871,37.45035000000005],[-80.32733000000002,37.45020000000001],[-80.32677,37.45044999999999],[-80.32666,37.45094]],[[-80.51068,37.35037999999996],[-80.50998,37.35099],[-80.50769,37.35173000000003],[-80.50558,37.35358999999999],[-80.50291,37.35496999999998],[-80.50059000000002,37.356820000000006],[-80.49703,37.36069000000001],[-80.49549,37.36147000000003],[-80.49375,37.36383999999999],[-80.49348,37.36469000000006],[-80.4937,37.36622000000003]],[[-80.46461,37.38948000000002],[-80.46258,37.39048999999997],[-80.46309,37.39121000000001]],[[-80.39291,37.41256],[-80.39179,37.412989999999944],[-80.39073,37.41216000000002]],[[-80.31589,37.45412000000004],[-80.31565,37.454729999999984],[-80.31633,37.45833],[-80.31603,37.46098999999996],[-80.31229,37.4609],[-80.31155,37.46158000000001]],[[-80.28565,37.46857999999996],[-80.28519,37.468120000000035],[-80.28439,37.468199999999996],[-80.28255,37.470490000000005],[-80.28079,37.47051000000002]],[[-80.3867,37.41827000000001],[-80.38449,37.42097000000005],[-80.3854,37.421859999999995]],[[-80.48219,37.37400999999998],[-80.48151,37.37486000000005],[-80.48164,37.37568]],[[-80.38689,37.416620000000044],[-80.3862,37.41693],[-80.38589,37.41751999999998],[-80.3867,37.41827000000001]],[[-80.3854,37.421859999999995],[-80.38468,37.42224000000001],[-80.383,37.422210000000014],[-80.38239,37.42261999999998],[-80.38268,37.423249999999975],[-80.38188,37.42349000000001]],[[-80.43054,37.40064999999998],[-80.43045,37.400680000000015]],[[-80.37819,37.42315000000004],[-80.37638,37.42288000000004],[-80.37408000000002,37.42372000000002],[-80.37364,37.42423999999995],[-80.37387,37.424980000000026]],[[-80.41859,37.40299999999993],[-80.41726,37.40341000000005],[-80.41673,37.40384],[-80.41667,37.40435],[-80.41497,37.40503000000006],[-80.41489,37.40562999999997],[-80.41266,37.404159999999976],[-80.41166,37.40423000000002]],[[-80.45863,37.39475000000001],[-80.45846,37.39477000000003]],[[-80.404,37.40929999999997],[-80.4036,37.40962000000002],[-80.40167,37.40996999999998],[-80.40005,37.40991999999998]],[[-80.35693,37.43278000000002],[-80.35448,37.432170000000006],[-80.35346,37.432609999999954],[-80.35425,37.43659000000001]],[[-80.43045,37.400680000000015],[-80.43005,37.40082999999999]],[[-80.34725,37.43966],[-80.34626,37.44013999999995],[-80.34507,37.441869999999994],[-80.34499,37.44286999999998],[-80.34572,37.443799999999996],[-80.34583,37.44457000000001],[-80.34532,37.4448],[-80.34444,37.44417000000001],[-80.34235,37.44369000000001]],[[-80.43005,37.40082999999999],[-80.42924,37.401550000000015],[-80.42733,37.40243999999996],[-80.42711,37.403139999999986],[-80.42661,37.40346],[-80.42532,37.40324999999997],[-80.42525,37.40261000000002],[-80.4258,37.40212000000002],[-80.42524,37.40069000000001],[-80.42459,37.40084999999999]],[[-80.49211,37.36733],[-80.49104,37.36820000000003],[-80.48981,37.36862000000002],[-80.48803000000001,37.37086999999997],[-80.48567000000001,37.37202]],[[-80.30598,37.46547999999998],[-80.305,37.46593000000002],[-80.30281,37.469480000000004],[-80.30213,37.46986],[-80.30109,37.46975999999999],[-80.29913000000002,37.468089999999975],[-80.29843,37.46789],[-80.2979,37.46862000000006],[-80.29859,37.469940000000015],[-80.2982,37.47050000000003],[-80.29546,37.470539999999986],[-80.29273,37.47095000000007],[-80.29068,37.47014000000002],[-80.2899,37.46852999999997],[-80.28929,37.46840000000003],[-80.28887,37.46876000000001]],[[-80.28079,37.47051000000002],[-80.27994,37.47102000000001],[-80.28,37.47182000000005],[-80.27987,37.472200000000036],[-80.27956,37.47234000000002],[-80.27837,37.472419999999964]],[[-80.33933,37.446480000000015],[-80.33902,37.44832000000001],[-80.33848,37.449119999999944],[-80.33734,37.449479999999994],[-80.33615,37.449390000000015],[-80.33431000000002,37.448289999999986],[-80.33363,37.449630000000056]],[[-80.11474,37.50312999999997],[-80.11336000000001,37.50317999999995],[-80.1128,37.50363]],[[-80.23995000000001,37.490459999999985],[-80.23939,37.49149000000001],[-80.23887,37.491779999999956],[-80.23838,37.49168000000001],[-80.23755,37.49055999999997],[-80.23672,37.49034],[-80.23418,37.49198000000002]],[[-80.1986,37.505149999999986],[-80.19731,37.50797],[-80.19565,37.50882999999997]],[[-80.23393,37.49215],[-80.23206,37.492879999999985],[-80.23144000000002,37.49272999999998],[-80.23056,37.49166999999998],[-80.23003,37.49152999999999],[-80.22661,37.49151999999998],[-80.22582,37.49191999999999]],[[-80.21103,37.50296000000003],[-80.21040000000002,37.50252],[-80.20891,37.50252999999999]],[[-80.12823,37.50435000000001],[-80.12706,37.50354000000001],[-80.12606,37.50327000000001],[-80.12313,37.50363000000002],[-80.12259,37.50355999999999],[-80.12197,37.503009999999975],[-80.11908000000001,37.50298]],[[-80.26213,37.47452000000005],[-80.26085,37.47433999999999],[-80.26077,37.47508000000005],[-80.26197,37.475960000000036],[-80.2637,37.47846],[-80.26375,37.479400000000005],[-80.26585,37.48192]],[[-80.21445,37.500259999999976],[-80.21397,37.49991999999998],[-80.21288,37.49982],[-80.21204,37.50023000000003],[-80.21157,37.50099000000001],[-80.21162000000001,37.50256000000001],[-80.21103,37.50296000000003]],[[-80.26707000000002,37.48501000000003],[-80.26687,37.48593999999998]],[[-80.24859,37.490509999999986],[-80.2491,37.491869999999984]],[[-80.19518,37.508829999999996],[-80.1951,37.508829999999996],[-80.19498000000002,37.508790000000026],[-80.19457,37.50847000000001],[-80.19344,37.50743000000001],[-80.19209,37.50743000000001]],[[-80.13456,37.509269999999994],[-80.12932,37.50628999999999]],[[-80.16058,37.51406],[-80.15989,37.512679999999996],[-80.15847,37.51153000000002],[-80.15761,37.50894999999999],[-80.15704,37.50859],[-80.15558,37.50915],[-80.15176,37.50896],[-80.14869,37.50941000000002],[-80.14639,37.50923000000001],[-80.14466,37.51014],[-80.14179,37.51008],[-80.14039,37.51126000000004],[-80.13874,37.511649999999996],[-80.13769,37.511450000000025],[-80.13618,37.50973],[-80.13456,37.509269999999994]],[[-80.12932,37.50628999999999],[-80.12823,37.50435000000001]],[[-80.21941,37.50081000000003],[-80.21995,37.50155000000002],[-80.21974,37.50235999999998],[-80.22031,37.50315],[-80.22038,37.50562999999996]],[[-80.2584,37.481270000000016],[-80.25872,37.48193000000004],[-80.25784,37.48452],[-80.25695,37.484550000000006],[-80.25545,37.483599999999974]],[[-80.24843,37.486390000000014],[-80.24822,37.48709999999996]],[[-80.27384,37.47227999999998],[-80.27265,37.47306999999996]],[[-80.26671,37.48592000000001],[-80.26578,37.48552000000005],[-80.26484,37.486419999999995],[-80.26416,37.48658000000003],[-80.26391,37.486040000000024],[-80.26458,37.48355999999998],[-80.26377,37.48298],[-80.2625,37.48276000000001]],[[-80.18884,37.50723000000001],[-80.18588,37.50716000000002]],[[-80.19565,37.50882999999997],[-80.19518,37.508829999999996]],[[-80.24842,37.48933999999999],[-80.24859,37.490509999999986]],[[-80.26687,37.48593999999998],[-80.26671,37.48592000000001]],[[-80.27265,37.47306999999996],[-80.2721,37.47361000000002]],[[-80.24822,37.48709999999996],[-80.24842,37.48933999999999]],[[-80.20891,37.50252999999999],[-80.20622,37.50334000000006]],[[-80.22582,37.49191999999999],[-80.22432,37.49205000000002],[-80.22234,37.49306000000005],[-80.21911,37.49622],[-80.21888,37.497090000000014],[-80.21921,37.497499999999995],[-80.21851,37.49946999999997],[-80.21941,37.50081000000003]],[[-80.23418,37.49198000000002],[-80.23393,37.49215]],[[-80.19209,37.50743000000001],[-80.19134,37.50766],[-80.19004,37.507149999999996],[-80.18884,37.50723000000001]],[[-80.26585,37.48192],[-80.26723,37.48391000000002],[-80.26707000000002,37.48501000000003]],[[-80.11673,37.50299000000002],[-80.11474,37.50312999999997]],[[-80.25545,37.483599999999974],[-80.25449,37.483539999999955],[-80.25406,37.48421000000002],[-80.25508,37.485069999999986],[-80.25521,37.486040000000024]],[[-80.25521,37.486040000000024],[-80.25481,37.48634],[-80.25409,37.48624000000002],[-80.25334,37.48542000000002],[-80.25284,37.48409000000003],[-80.25218,37.48436000000001]],[[-80.16312,37.513369999999995],[-80.16058,37.51406]],[[-80.2721,37.47361000000002],[-80.26993000000002,37.47452000000005],[-80.26938,37.47448999999997],[-80.26736,37.472049999999996],[-80.26592,37.471649999999975],[-80.2655,37.47187999999999],[-80.26372,37.47497999999999],[-80.26315,37.47509000000005],[-80.26213,37.47452000000005]],[[-80.25218,37.48436000000001],[-80.25191,37.48498000000003],[-80.24938,37.485489999999984],[-80.24843,37.486390000000014]],[[-80.17121,37.50540000000002],[-80.16947,37.50586],[-80.16756,37.5074]],[[-80.2625,37.48276000000001],[-80.26118,37.481270000000016],[-80.26054,37.481000000000016],[-80.25897,37.48075999999998],[-80.2584,37.481270000000016]],[[-80.1128,37.50363],[-80.11088,37.50524],[-80.10843,37.50585999999997],[-80.10725,37.506820000000005],[-80.10676,37.506720000000044],[-80.10544,37.50554],[-80.10479,37.50385999999998],[-80.10259,37.50318999999995]],[[-80.27837,37.472419999999964],[-80.27633,37.47296999999997],[-80.27624,37.47426000000002],[-80.27554,37.474499999999935],[-80.27476,37.474030000000035],[-80.27478000000002,37.47261999999996]],[[-80.18096,37.50696000000001],[-80.18025000000002,37.50692999999998],[-80.17908,37.50767000000004],[-80.17709,37.50639000000001]],[[-80.11908000000001,37.50298],[-80.11808000000002,37.503219999999956],[-80.11673,37.50299000000002]],[[-80.18588,37.50716000000002],[-80.18325,37.50725999999998],[-80.18096,37.50696000000001]],[[-80.17709,37.50639000000001],[-80.17624,37.505849999999974],[-80.17121,37.50540000000002]],[[-80.24243,37.48806],[-80.24232,37.48905000000001],[-80.23947,37.48917999999997]],[[-80.16602,37.50932000000004],[-80.16625,37.5118],[-80.16312,37.513369999999995]],[[-80.2491,37.491869999999984],[-80.24872,37.49249000000001],[-80.24746,37.49275999999994],[-80.24674,37.49263000000002],[-80.246,37.49176999999999],[-80.24638,37.49085000000003],[-80.24598,37.49036000000003],[-80.2437,37.48847],[-80.24243,37.48806]],[[-80.22038,37.50562999999996],[-80.21898,37.50630999999996],[-80.218,37.50623],[-80.21746,37.50463],[-80.21582,37.504010000000015],[-80.2155,37.503089999999965],[-80.21605,37.50257],[-80.2145,37.50153],[-80.21445,37.500259999999976]],[[-80.20622,37.50334000000006],[-80.20535,37.50366],[-80.20443,37.50353000000002],[-80.20442,37.502790000000026],[-80.2054,37.50092999999997],[-80.20457,37.50063999999996],[-80.20088,37.50200999999997],[-80.19919,37.503770000000046]],[[-80.19919,37.503770000000046],[-80.1986,37.505149999999986]],[[-80.23947,37.48917999999997],[-80.23909,37.48967999999998],[-80.23995000000001,37.490459999999985]],[[-80.28079,37.47051000000002],[-80.28008,37.47081999999995],[-80.27994,37.47102000000001],[-80.27987,37.472200000000036],[-80.27837,37.472419999999964]],[[-80.27478000000002,37.47261999999996],[-80.27384,37.47227999999998]],[[-80.16756,37.5074],[-80.16602,37.50932000000004]]]}},{"type":"Feature","properties":{"july_class":"Cold"},"geometry":{"type":"LineString","coordinates":[[-80.44601,37.39660999999996],[-80.44163,37.397909999999996],[-80.44054,37.39777999999998],[-80.44004,37.398429999999976],[-80.43955000000001,37.398549999999965]]}}]},"land":{"type":"FeatureCollection","features":[]}}