CODED SURFACE FRONTAL POSITIONS NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 619 PM EDT SAT MAY 16 2026 VALID 051621Z HIGHS 1021 5751022 1027 6891173 1020 5250992 1024 3290706 LOWS 997 3971091 1002 4521077 1006 5061101 1014 5341177 998 3671139 1005 4650875 1010 6541451 1006 4421126 996 3881035 985 5810752 995 6180359 998 6710458 1001 2081010 989 5060509 COLD 3971091 3871111 3821124 3791140 3731158 3721178 3811191 TROF 3881036 3841048 3841055 3871060 3941071 3961082 3971091 TROF 3881035 3791027 3761020 3721014 3651008 3521009 3421011 3381012 3141019 3091021 2931027 2851029 2731029 2641027 2561024 COLD 4521078 4311081 4201083 4091087 WARM 3881035 3881027 3881015 3941000 3980992 4030978 TROF 4030901 4030926 4030937 4020947 4000963 STNRY 4490881 4380894 4210932 4150947 4110954 4080965 4050972 4030977 TROF 4441162 4401140 4441124 4551102 4521078 TROF 4521077 4361058 4271051 4141047 4011043 3951040 3881036 COLD 5790729 5460732 5240753 4950800 4830822 4700851 STNRY 4511011 4631047 4721067 4901075 5011087 5071101 STNRY 5021156 5081161 5181168 5311176 STNRY 5320588 5470615 5620648 5750680 5790715 5800729 TROF 3361049 3511040 3761038 STNRY 4081087 3971091 TROF 3691157 3671139 3701117 3951093 COLD 4640876 4480940 4511011 STNRY 4700848 4660862 4640875 TROF 4740920 4680899 4650875 TROF 5981617 6171582 6441509 6531449 TROF 6321669 6721640 7031612 7661586 TROF 3971239 3901210 3781193 TROF 3630821 3710799 3870771 4160752 4380748 TROF 4520691 4630666 4850640 TROF 5341178 5581146 5871094 5951066 STNRY 5341183 5471207 5581231 STNRY 6001061 5971118 5991158 6021204 6031242 6351325 6491384 6531450 TROF 4671191 4801192 5051184 5311180 WARM 4620831 4400827 4250829 TROF 6530936 6030855 5810798 5800757 TROF 6230638 5990668 5840695 OCFNT 5800756 5790731 TROF 7650666 7190508 6850466 6710464 TROF 6690459 6400455 6230420 6190364 OCFNT 6200364 6310363 6420347 6470334 6510306 TROF 2530807 2840817 2990824 3070829 TROF 1780979 1920997 2101011 2261019 2491022 TROF 2371070 2621094 2861125 3141143 3301149 3451150 3651140 TROF 3391194 3501179 3631169 TROF 1800939 1910909 2170887 TROF 5020511 4670531 4450554 OCFNT 5060508 5170473 5160420 5120402 5020385 WARM 5521500 5361446 5001391 STNRY 5501502 5281510 5131522 OCFNT 5841683 5811606 5741573 5641536 5521503 COLD 5061102 5001122 4991134 4981148 5021156 TROF 5151128 5091113 5071103 $$