USAP Fosdick Mtns (FDK) site lat/lon = (-76.4360,-145.1670) cell lat/lon = (-76.4497,-145.1318) Forecast initialized at 2026-05-01/00 UTC MPAS cell scale: 3.3 km FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 0 01 00 -15.4 -21.5 28.56 36 39 55 269 035 63 66 57 -15-16-18 000 1 01 01 -14.3 -21.8 28.62 31 44 96 311 031 60 73 84 -15-17-18 000 2 01 02 -14.4 -21.9 28.58 25 45 95 310 024 60 72 80 -15-17-18 000 3 01 03 -13.9 -21.5 28.57 25 44 97 312 020 59 71 83 -15-16-17 000 4 01 04 -13.6 -20.9 28.53 25 42 105 320 020 61 74 92 -14-16-17 000 5 01 05 -12.9 -20.1 28.51 24 40 119 334 -013 61 76 97 -14-15-16 004 6 01 06 -12.6 -19.3 28.45 21 42 116 331 -073 63 78 89 -13-15-16 004 7 01 07 -12.2 -18.7 28.41 27 49 91 306 -086 65 75 80 -13-14-15 000 8 01 08 -12.1 -17.6 28.37 32 54 90 305 -014 70 80 72 -13-14-15 000 9 01 09 -12.0 -17.4 28.33 32 54 95 310 027 71 81 75 -12-14-15 002 10 01 10 -12.1 -17.8 28.33 34 54 91 305 -004 69 78 77 -13-14-15 002 11 01 11 -12.1 -17.2 28.27 35 58 88 303 016 73 81 71 -13-14-15 002 12 01 12 -11.5 -17.0 28.23 37 61 86 301 -049 69 78 69 -12-13-15 002 13 01 13 -11.7 -17.4 28.22 40 63 80 295 -122 69 76 71 -12-13-15 002 14 01 14 -12.1 -17.8 28.22 41 64 78 293 -115 69 76 69 -13-14-15 002 15 01 15 -12.2 -17.9 28.22 39 62 81 296 -097 69 76 69 -13-14-15 002 16 01 16 -12.2 -18.0 28.24 32 56 85 300 -069 68 78 70 -13-14-15 001 17 01 17 -12.2 -18.0 28.22 35 59 81 295 -107 69 76 73 -13-14-15 000 18 01 18 -12.2 -17.7 28.21 36 59 80 295 -134 70 74 67 -12-13-14 000 19 01 19 -11.7 -16.6 28.20 35 59 81 296 -116 73 78 65 -12-13-14 000 20 01 20 -11.1 -15.8 28.21 34 57 87 302 -078 74 82 74 -11-13-14 001 21 01 21 -10.4 -15.1 28.19 37 60 81 296 -101 74 82 73 -11-12-13 003 22 01 22 -10.1 -14.7 28.18 39 63 80 295 -175 75 82 73 -11-12-13 005 23 01 23 -9.9 -14.4 28.16 42 65 81 296 -180 75 83 73 -10-11-12 006 24 02 00 -10.0 -14.1 28.14 43 66 80 295 -190 78 84 73 -10-11-12 009 25 02 01 -9.8 -14.0 28.13 45 68 78 293 -180 77 84 71 -10-11-12 010 26 02 02 -9.7 -13.6 28.12 44 69 79 294 -156 78 85 72 -10-11-12 012 27 02 03 -9.5 -13.5 28.12 44 69 81 295 -157 78 85 75 -10-11-12 014 28 02 04 -9.5 -13.5 28.12 45 68 83 298 -127 77 85 79 -10-11-12 014 29 02 05 -9.6 -13.8 28.11 44 68 83 298 -104 76 85 79 -10-11-12 015 30 02 06 -9.7 -13.9 28.11 43 66 84 299 -104 77 83 81 -10-11-12 014 31 02 07 -9.3 -14.0 28.10 40 65 85 300 -097 73 80 83 -9-11-12 013 32 02 08 -9.5 -14.2 28.09 43 67 82 297 -064 73 80 79 -10-11-12 014 33 02 09 -9.9 -14.8 28.08 42 67 81 296 -047 72 83 82 -11-12-13 013 34 02 10 -9.5 -14.7 28.06 39 67 84 299 -122 70 75 75 -10-11-12 011 35 02 11 -9.9 -16.3 28.09 36 63 79 294 -224 63 70 80 -10-11-13 012 36 02 12 -11.4 -16.4 28.14 41 62 82 297 -077 73 81 85 -12-13-15 014 37 02 13 -12.0 -16.6 28.17 34 57 76 290 -065 75 82 86 -12-14-15 007 38 02 14 -11.9 -16.8 28.18 41 61 74 289 014 74 82 81 -12-14-15 004 39 02 15 -11.9 -16.7 28.19 38 60 83 298 -109 74 83 81 -12-13-15 004 40 02 16 -11.7 -16.3 28.20 36 57 78 293 -048 74 82 79 -12-13-14 004 41 02 17 -11.8 -16.6 28.20 32 53 80 295 -011 73 80 82 -12-13-14 003 42 02 18 -12.2 -17.0 28.20 33 55 81 295 -070 73 81 80 -12-14-15 001 43 02 19 -12.8 -18.3 28.22 36 59 73 288 -170 69 77 76 -13-14-16 002 44 02 20 -13.4 -20.2 28.35 11 27 152 6 144 62 77 97 -14-15-17 001 45 02 21 -13.1 -20.4 28.33 21 40 80 295 -092 60 70 85 -13-15-16 000 46 02 22 -13.8 -20.2 28.35 21 37 73 288 -063 65 77 95 -14-15-17 000 47 02 23 -14.8 -20.4 28.38 8 28 80 295 -059 64 78103 -14-16-17 000 48 03 00 -16.5 -20.0 28.39 1 4 137 352 -021 83 84 99 -16-16-17 000 49 03 01 -16.1 -19.9 28.40 1 5 120 335 007 80 81 99 -15-16-17 000 50 03 02 -15.3 -19.5 28.40 4 19 113 328 006 76 85104 -15-16-17 000 51 03 03 -14.5 -19.4 28.40 3 22 118 333 -010 70 84101 -14-16-17 000 52 03 04 -14.5 -19.0 28.41 4 22 114 329 005 71 82100 -14-15-16 000 53 03 05 -14.4 -19.0 28.41 4 23 115 330 005 71 82 99 -14-15-16 000 54 03 06 -14.6 -18.8 28.43 3 20 97 312 010 73 84 99 -14-15-16 000 55 03 07 -15.4 -18.8 28.45 1 16 85 300 015 78 87102 -15-16-17 000 56 03 08 -16.4 -19.2 28.47 0 16 130 345 019 83 90108 -16-17-18 000 57 03 09 -17.4 -19.5 28.50 3 18 66 280 022 89 88114 -17-18-19 000 58 03 10 -18.7 -21.2 28.55 6 20 83 298 022 82 87 68 -17-19-20 000 59 03 11 -20.0 -23.0 28.58 15 26 102 317 002 86 73 93 -18-18-19 000 60 03 12 -19.8 -22.8 28.62 16 29 116 331 001 87 76 97 -18-18-18 000 61 03 13 -19.1 -23.3 28.65 15 34 109 324 -017 79 68 92 -17-17-18 000 62 03 14 -18.7 -23.5 28.68 18 36 113 328 -026 74 60 79 -17-17-17 000 63 03 15 -18.3 -23.8 28.72 20 35 121 336 -030 70 69 84 -17-17-18 000 64 03 16 -17.7 -22.7 28.74 21 37 123 338 -034 73 72 82 -17-17-17 000 65 03 17 -17.4 -21.6 28.76 21 38 116 331 -024 78 76 76 -16-17-18 000 66 03 18 -17.1 -21.6 28.77 21 39 111 326 -020 76 75 69 -16-17-17 000 67 03 19 -16.5 -21.6 28.78 19 36 115 330 -033 72 74 69 -16-16-17 000 68 03 20 -15.6 -21.2 28.78 19 38 113 328 -036 69 73 75 -15-16-16 000 69 03 21 -14.3 -20.2 28.80 18 38 107 321 -037 68 76 90 -14-15-16 000 70 03 22 -13.8 -19.1 28.81 19 40 115 330 -065 72 80 89 -14-15-16 000 71 03 23 -13.7 -18.6 28.81 27 48 89 303 -073 73 77 78 -14-15-15 000 72 04 00 -13.8 -18.3 28.84 25 45 88 303 -025 75 78 80 -13-15-15 000 73 04 01 -14.1 -18.2 28.86 22 42 94 309 -036 78 79 76 -13-15-15 000 74 04 02 -13.9 -19.9 28.87 22 43 102 317 -057 66 63 70 -13-14-15 000 75 04 03 -13.5 -20.8 28.86 28 49 95 310 -020 59 56 68 -13-14-15 000 76 04 04 -13.3 -20.5 28.87 30 50 88 303 000 60 67 70 -13-14-15 000 77 04 05 -13.2 -18.6 28.88 30 49 87 302 -002 71 76 72 -13-14-15 000 78 04 06 -12.9 -18.1 28.89 26 47 84 298 -041 71 75 73 -13-14-15 000 79 04 07 -12.8 -17.9 28.92 20 42 83 298 -003 72 75 74 -12-14-15 000 80 04 08 -12.7 -18.0 28.93 23 44 79 294 -049 71 74 72 -13-14-15 000 81 04 09 -12.6 -18.0 28.95 22 43 81 296 -057 70 74 69 -12-14-15 000 82 04 10 -12.5 -18.2 28.96 23 44 89 304 -048 68 72 64 -12-13-14 000 83 04 11 -12.3 -18.0 28.97 21 41 95 310 -013 68 70 65 -12-13-14 000 84 04 12 -12.0 -18.1 28.97 21 39 96 311 009 66 69 76 -12-13-13 000 85 04 13 -11.6 -17.2 28.98 18 36 105 320 015 68 74102 -11-12-13 000 86 04 14 -11.3 -16.7 28.97 18 34 106 320 011 69 75 84 -11-12-13 000 87 04 15 -11.2 -16.6 28.97 19 36 108 323 -024 69 74 75 -10-11-12 000 88 04 16 -11.2 -16.5 28.97 18 33 114 329 -020 69 74 78 -10-11-12 000 89 04 17 -11.2 -17.2 28.96 19 34 116 331 -001 65 70 72 -10-11-12 000 90 04 18 -11.1 -17.3 28.95 21 35 117 332 -013 64 71 71 -10-11-12 000 91 04 19 -10.9 -16.9 28.94 21 34 119 334 -010 65 70 69 -10-11-12 000 92 04 20 -10.6 -17.4 28.93 22 33 119 334 -009 60 67 68 -10-11-12 000 93 04 21 -10.2 -17.9 28.91 21 31 117 332 012 57 64 66 -10-11-12 000 94 04 22 -9.9 -18.1 28.90 21 29 120 335 025 54 64 64 -9-10-11 000 95 04 23 -9.5 -17.9 28.89 20 26 118 333 024 53 65 68 -9-10-11 000 96 05 00 -9.0 -17.1 28.88 20 26 116 330 017 55 65 71 -9-10-11 000 97 05 01 -8.2 -16.4 28.86 19 25 118 333 002 54 67 78 -8 -9-11 000 98 05 02 -8.1 -16.2 28.85 17 26 123 338 -004 54 66 83 -8 -9-11 000 99 05 03 -7.9 -16.4 28.83 17 24 124 339 -007 53 63 84 -8 -9-10 000 100 05 04 -8.1 -15.9 28.82 15 22 123 338 -021 56 70 87 -8 -9-10 000 101 05 05 -8.0 -14.4 28.80 13 21 139 354 -029 61 74101 -7 -9-10 000 102 05 06 -8.4 -13.9 28.78 12 19 140 355 -011 64 75 97 -7 -8-10 000 103 05 07 -7.0 -13.0 28.78 13 25 120 335 -041 63 73 90 -6 -8 -9 000 104 05 08 -7.4 -12.6 28.77 10 22 138 353 -025 66 78101 -7 -8 -9 000 105 05 09 -7.6 -12.2 28.77 11 23 133 347 -011 70 82100 -7 -8 -9 000 106 05 10 -7.6 -11.6 28.77 10 21 135 350 -008 72 81 98 -7 -8 -9 000 107 05 11 -7.5 -11.9 28.78 11 25 128 343 -007 70 79 96 -7 -8 -9 000 108 05 12 -7.5 -12.4 28.79 11 24 130 345 -008 68 79 95 -7 -8 -9 000 109 05 13 -7.4 -13.5 28.79 14 25 123 337 000 62 73 92 -7 -8-10 000 110 05 14 -7.7 -14.0 28.79 12 25 130 345 002 60 71 83 -7 -8-10 000 111 05 15 -7.6 -13.8 28.80 13 24 130 345 -002 62 71 86 -7 -8-10 000 112 05 16 -7.2 -13.8 28.81 12 20 135 350 -005 59 71 89 -7 -8 -9 000 113 05 17 -7.0 -14.2 28.80 12 18 150 5 -009 56 68 89 -6 -8 -9 000 114 05 18 -7.6 -14.9 28.80 15 16 158 13 000 55 63 88 -6 -8 -9 000 115 05 19 -6.8 -15.0 28.80 14 14 156 11 001 52 61 86 -6 -7 -9 000 116 05 20 -7.5 -14.3 28.80 15 15 170 25 000 58 60 82 -6 -7 -9 000 117 05 21 -7.3 -13.5 28.79 18 18 163 18 006 62 54 82 -6 -7 -8 000 118 05 22 -6.5 -13.3 28.78 18 19 164 19 -028 59 57 70 -5 -7 -8 000 119 05 23 -6.3 -13.3 28.77 18 21 162 17 -026 57 55 69 -5 -6 -8 000 120 06 00 -7.6 -14.3 28.76 21 25 170 24 001 60 62 77 -5 -6 -7 000 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 3h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.