USAP Fosdick Mtns (FDK) site lat/lon = (-76.4360,-145.1670) cell lat/lon = (-76.4497,-145.1318) Forecast initialized at 2025-09-22/00 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 22 00 -17.1 -20.3 28.86 6 7 46 261 035 85 89 97 -17-18-19 000 1 22 01 -16.5 -20.9 28.85 13 17 128 343 006 78 84107 -17-18-18 006 2 22 02 -16.9 -22.3 28.81 16 22 130 345 003 71 81104 -17-18-18 000 3 22 03 -17.1 -23.1 28.79 19 20 130 344 -003 67 79101 -16-17-18 000 4 22 04 -17.0 -23.0 28.76 19 21 130 344 -001 68 81110 -16-17-18 000 5 22 05 -16.4 -22.4 28.75 20 22 124 338 -004 69 83108 -16-17-18 000 6 22 06 -16.0 -21.9 28.74 19 21 122 337 -001 69 82105 -16-17-18 000 7 22 07 -16.0 -22.4 28.72 20 22 117 332 000 66 80106 -16-17-18 000 8 22 08 -16.1 -22.7 28.69 20 23 114 329 002 65 79107 -16-17-18 000 9 22 09 -15.9 -23.1 28.65 18 23 118 333 006 62 74101 -16-17-18 000 10 22 10 -15.8 -22.9 28.62 18 23 118 333 009 62 74103 -16-17-17 000 11 22 11 -15.4 -22.6 28.59 18 24 119 333 017 62 74 97 -16-16-17 000 12 22 12 -15.1 -22.4 28.56 18 23 117 332 005 61 72 93 -15-16-17 000 13 22 13 -15.0 -22.3 28.55 19 23 116 330 014 61 73 98 -15-16-17 000 14 22 14 -14.7 -22.0 28.53 18 22 117 332 018 61 74103 -15-16-17 000 15 22 15 -14.4 -21.8 28.51 17 22 118 333 011 60 72105 -15-16-16 000 16 22 16 -13.9 -21.9 28.48 16 23 119 334 009 57 69 98 -14-15-16 000 17 22 17 -13.6 -21.5 28.46 17 21 119 334 003 58 75100 -14-15-16 000 18 22 18 -12.8 -20.3 28.45 16 19 117 332 009 60 75 99 -14-15-16 000 19 22 19 -12.3 -20.2 28.43 15 20 116 331 016 58 71 97 -13-14-15 000 20 22 20 -11.5 -20.0 28.41 13 22 105 320 018 55 69 93 -12-14-15 000 21 22 21 -11.2 -19.8 28.39 11 20 102 317 008 55 70 94 -12-14-15 000 22 22 22 -11.0 -19.5 28.38 11 23 92 307 006 55 70 88 -12-14-15 000 23 22 23 -10.9 -19.5 28.37 11 23 91 306 007 55 69 87 -12-13-15 000 24 23 00 -11.0 -19.4 28.36 11 23 95 310 -001 55 69 89 -12-14-15 000 25 23 01 -11.1 -19.3 28.36 9 22 95 310 -004 56 71 92 -12-14-15 000 26 23 02 -11.1 -18.6 28.35 8 21 107 322 -004 59 72 96 -12-13-15 000 27 23 03 -11.1 -18.8 28.34 10 23 113 328 -003 58 71 94 -12-13-15 000 28 23 04 -11.1 -19.3 28.32 8 23 117 332 -010 55 72 96 -12-13-15 000 29 23 05 -11.2 -18.7 28.33 11 24 120 335 -015 59 76 98 -12-13-15 000 30 23 06 -11.2 -18.3 28.33 11 24 124 339 -019 61 79 98 -12-14-15 002 31 23 07 -11.3 -18.1 28.32 15 26 116 331 -025 63 77 98 -12-14-15 005 32 23 08 -11.5 -18.6 28.32 14 26 115 329 -026 61 76 98 -12-14-15 003 33 23 09 -11.4 -18.9 28.31 16 27 118 332 -028 60 76100 -12-14-15 002 34 23 10 -11.4 -19.3 28.31 13 27 124 339 -027 57 74 99 -12-14-15 001 35 23 11 -11.5 -19.5 28.31 15 28 111 326 -022 57 74 96 -12-14-15 000 36 23 12 -11.7 -19.3 28.32 17 29 108 323 -021 59 76 96 -13-14-16 000 37 23 13 -11.7 -19.1 28.32 18 30 110 325 -010 60 77 96 -13-14-16 000 38 23 14 -11.8 -18.8 28.32 16 30 110 325 -004 62 78 95 -13-14-16 000 39 23 15 -12.1 -18.6 28.33 17 31 106 321 005 65 81 98 -13-14-16 001 40 23 16 -12.2 -18.6 28.34 17 31 112 326 003 66 81100 -13-14-16 002 41 23 17 -12.2 -18.6 28.34 14 31 104 319 -032 65 80 95 -13-14-16 002 42 23 18 -12.3 -18.2 28.36 16 33 76 291 -010 69 80 95 -13-14-16 002 43 23 19 -12.2 -18.3 28.36 19 36 66 281 006 68 78 89 -13-14-16 001 44 23 20 -12.1 -18.6 28.38 19 34 77 292 -009 66 77 84 -13-14-16 001 45 23 21 -12.0 -18.5 28.38 24 36 84 299 014 66 77 87 -13-14-15 000 46 23 22 -11.9 -18.2 28.39 22 33 90 305 004 67 81 87 -13-14-16 001 47 23 23 -11.8 -18.0 28.41 20 33 81 296 015 67 80 89 -13-14-15 001 48 24 00 -11.8 -18.2 28.43 21 34 86 301 004 66 79 95 -13-14-16 001 49 24 01 -12.0 -18.6 28.44 21 32 98 312 007 65 78 99 -13-14-16 001 50 24 02 -12.3 -18.9 28.46 21 32 95 309 011 65 77 94 -13-14-16 000 51 24 03 -12.5 -18.9 28.47 22 34 90 305 005 66 77 90 -13-15-16 000 52 24 04 -12.6 -19.2 28.49 22 34 102 317 016 65 77 94 -13-15-16 000 53 24 05 -12.6 -19.6 28.51 22 31 109 324 009 62 76 98 -13-15-16 000 54 24 06 -12.7 -19.4 28.53 21 29 111 326 001 64 77 91 -13-15-16 000 55 24 07 -12.7 -19.3 28.54 19 29 107 322 008 64 78 92 -13-15-16 000 56 24 08 -12.6 -19.3 28.55 18 29 110 325 017 64 80 92 -13-15-16 000 57 24 09 -12.4 -19.2 28.56 18 25 115 329 009 64 77 93 -13-15-15 000 58 24 10 -12.4 -19.5 28.57 17 23 119 334 004 62 75 92 -13-14-15 000 59 24 11 -12.6 -19.1 28.58 17 19 115 330 000 65 79 98 -13-14-15 000 60 24 12 -12.9 -19.0 28.59 14 16 115 330 002 67 83 96 -13-15-15 009 61 24 13 -14.5 -20.5 28.61 14 15 126 341 006 67 88 96 -14-15-16 006 62 24 14 -15.1 -20.7 28.63 14 18 151 6 002 67 71 99 -14-15-16 000 63 24 15 -15.3 -21.0 28.64 7 13 169 24 -004 59 71 92 -14-15-16 000 64 24 16 -15.5 -21.9 28.65 7 10 198 53 -001 55 66 85 -14-15-16 000 65 24 17 -15.2 -22.4 28.65 6 8 191 46 001 53 64 85 -14-15-16 000 66 24 18 -14.8 -21.8 28.66 5 6 167 21 003 57 63 82 -14-15-16 000 67 24 19 -15.0 -22.2 28.66 7 7 149 4 -001 54 55 78 -14-15-16 000 68 24 20 -13.8 -23.8 28.66 5 5 171 26 -001 44 55 76 -14-15-16 000 69 24 21 -13.9 -23.6 28.66 4 5 195 49 -004 45 68 88 -14-15-16 000 70 24 22 -14.3 -22.1 28.67 5 5 185 40 -003 53 76 89 -14-15-16 000 71 24 23 -14.5 -21.8 28.67 6 6 193 48 -002 55 80 83 -14-15-16 000 72 25 00 -14.7 -19.1 28.67 8 8 192 46 000 72 79 86 -14-15-16 000 73 25 01 -15.4 -18.6 28.67 8 8 187 42 001 79 82 93 -14-15-16 000 74 25 02 -16.2 -18.5 28.68 7 7 192 46 002 81 84 89 -14-16-17 000 75 25 03 -16.8 -18.1 28.68 10 10 178 33 001 92 95 90 -15-16-17 000 76 25 04 -17.0 -18.4 28.67 12 12 187 42 000 94 97 96 -15-16-17 000 77 25 05 -16.7 -18.2 28.67 13 13 192 47 000 94 97107 -14-16-17 000 78 25 06 -16.5 -17.7 28.66 13 13 199 54 -005 96 88115 -14-15-17 000 79 25 07 -16.9 -18.0 28.66 12 12 188 43 -012 97 91113 -14-16-17 000 80 25 08 -16.6 -18.2 28.67 5 5 200 55 -005 91109 88 -17-17-18 000 81 25 09 -16.8 -17.7 28.66 5 5 214 69 000 98107 87 -17-17-17 000 82 25 10 -16.6 -17.8 28.66 5 5 201 56 -001 95104 86 -16-17-17 000 83 25 11 -17.9 -18.9 28.66 6 6 194 49 -002 89101 83 -17-17-17 000 84 25 12 -17.8 -19.3 28.66 6 6 187 42 000 87100 84 -17-17-17 000 85 25 13 -18.9 -19.6 28.66 8 8 188 43 015 88 91 86 -16-17-17 000 86 25 14 -18.6 -19.5 28.66 7 8 183 38 031 88 72 87 -14-14-15 000 87 25 15 -18.1 -19.7 28.67 7 10 183 38 035 84 66 80 -14-14-14 000 88 25 16 -16.1 -19.7 28.67 12 14 185 40 032 71 59 95 -13-13-14 000 89 25 17 -14.8 -19.6 28.68 13 14 187 42 026 69 69 85 -12-14-16 000 90 25 18 -14.3 -19.6 28.69 14 17 183 38 028 69 61106 -12-13-15 000 91 25 19 -14.5 -20.2 28.70 11 13 183 38 024 66 65101 -12-14-16 000 92 25 20 -15.0 -21.0 28.71 9 14 176 31 026 66 55 96 -12-13-15 000 93 25 21 -14.5 -20.7 28.73 10 13 172 27 027 65 54 91 -12-13-14 000 94 25 22 -14.5 -20.9 28.75 9 12 180 35 025 64 54 96 -12-13-15 000 95 25 23 -15.5 -20.7 28.76 7 10 173 28 036 71 55 74 -13-13-14 000 96 26 00 -15.9 -21.0 28.78 7 9 180 34 032 70 55 68 -13-13-14 000 97 26 01 -15.7 -21.8 28.79 9 10 177 31 029 63 51 64 -13-13-14 000 98 26 02 -16.1 -21.9 28.80 9 12 173 28 046 61 50 65 -13-13-13 000 99 26 03 -15.3 -22.0 28.81 12 13 175 30 023 58 51 76 -12-13-15 000 100 26 04 -14.1 -22.5 28.80 16 18 183 38 032 51 46 78 -11-12-14 000 101 26 05 -13.9 -22.5 28.81 14 14 183 38 022 50 63 60 -13-15-17 000 102 26 06 -14.9 -22.1 28.80 13 15 182 37 040 56 46 71 -11-12-13 000 103 26 07 -14.7 -22.2 28.81 12 12 182 37 016 53 61 56 -12-15-17 000 104 26 08 -16.6 -22.1 28.80 10 11 185 40 036 58 49 69 -12-13-14 000 105 26 09 -16.1 -22.1 28.80 10 10 183 37 008 54 67 58 -14-16-17 000 106 26 10 -16.5 -22.2 28.80 11 11 189 44 020 56 55 65 -13-14-16 000 107 26 11 -16.2 -22.2 28.80 7 7 209 64 010 55 68 60 -15-16-16 000 108 26 12 -16.8 -22.3 28.79 7 7 202 57 007 57 66 61 -15-16-16 000 109 26 13 -16.9 -22.4 28.78 8 8 197 52 004 57 64 59 -15-16-16 000 110 26 14 -16.9 -22.4 28.76 9 9 198 53 000 55 63 55 -15-16-16 000 111 26 15 -17.0 -22.5 28.75 9 9 204 59 -001 56 64 53 -15-16-16 000 112 26 16 -17.0 -22.5 28.74 8 8 202 57 001 56 64 53 -15-16-16 000 113 26 17 -16.7 -22.5 28.73 7 7 209 64 000 57 67 53 -15-16-16 000 114 26 18 -16.3 -22.5 28.72 6 6 210 65 000 58 66 54 -16-16-16 000 115 26 19 -15.9 -22.5 28.72 3 3 211 66 001 61 66 53 -17-16-16 000 116 26 20 -16.3 -22.6 28.71 2 3 221 76 000 64 63 54 -17-16-16 000 117 26 21 -16.7 -22.6 28.71 0 3 204 59 000 67 63 52 -17-16-16 000 118 26 22 -16.9 -22.9 28.71 1 5 117 332 000 67 63 51 -17-16-16 000 119 26 23 -16.6 -23.1 28.70 1 6 121 336 000 63 63 50 -17-16-16 000 120 27 00 -16.5 -23.2 28.70 1 6 151 6 000 62 63 50 -17-16-16 000 * 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.