USAP Midpoint C (MDC) site lat/lon = (-75.5400,145.8167) cell lat/lon = (-75.5409,145.8166) Forecast initialized at 2026-10-17/12 UTC MPAS cell scale: 3.4 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 17 12 -36.8 -40.6 28.09 8 8 150 296 ---- 100100100 -34-33-32 000 1 17 13 -41.4 -43.0 28.11 7 10 157 303 ---- 124102104 -34-33-33 000 2 17 14 -44.3 -46.3 28.09 8 11 173 319 ---- 125105105 -34-33-33 000 3 17 15 -46.7 -49.1 28.08 8 12 186 332 ---- 124107106 -34-33-32 000 4 17 16 -47.7 -50.0 28.07 9 14 194 340 ---- 126107110 -34-33-32 000 5 17 17 -47.8 -50.1 28.07 10 17 194 339 ---- 127109110 -35-34-32 000 6 17 18 -47.3 -49.4 28.08 10 22 191 337 ---- 129108108 -35-33-32 000 7 17 19 -47.0 -49.1 28.06 11 22 191 337 ---- 128109108 -36-33-32 000 8 17 20 -46.3 -48.7 28.09 11 25 191 337 ---- 124109105 -35-33-31 000 9 17 21 -45.5 -47.9 28.06 10 23 192 338 ---- 124108105 -35-33-31 000 10 17 22 -44.1 -46.4 28.05 11 22 192 338 ---- 124106104 -34-32-31 000 11 17 23 -41.7 -44.6 28.04 12 21 188 333 ---- 111105105 -34-32-31 000 12 18 00 -38.2 -42.0 28.06 14 18 181 327 ---- 97104106 -36-32-31 000 13 18 01 -37.2 -40.9 28.06 14 19 182 327 ---- 97105106 -37-31-31 003 14 18 02 -36.6 -40.3 28.07 14 20 178 324 ---- 96106107 -37-31-30 002 15 18 03 -35.9 -39.7 28.08 14 20 174 320 ---- 96107107 -37-31-30 002 16 18 04 -35.3 -39.0 28.09 14 20 171 317 ---- 96107107 -36-31-30 002 17 18 05 -34.9 -38.5 28.10 15 22 167 312 ---- 96107111 -35-31-30 002 18 18 06 -35.0 -38.6 28.11 14 22 167 313 ---- 97107114 -35-30-30 002 19 18 07 -34.8 -38.5 28.12 15 23 168 314 ---- 96107110 -35-31-30 002 20 18 08 -34.9 -38.6 28.13 14 25 170 316 ---- 96107108 -35-31-30 002 21 18 09 -35.2 -38.7 28.14 14 26 173 319 ---- 99106106 -34-30-31 002 22 18 10 -34.9 -38.3 28.16 14 28 174 320 ---- 100104104 -33-30-30 003 23 18 11 -34.9 -38.1 28.18 15 29 174 319 ---- 102104110 -33-29-30 003 24 18 12 -35.1 -38.2 28.19 14 29 178 324 ---- 103104113 -32-29-30 003 25 18 13 -34.8 -38.0 28.20 15 27 181 326 ---- 101103114 -33-29-30 004 26 18 14 -35.4 -38.7 28.22 16 30 179 325 000 100106116 -34-29-29 003 27 18 15 -34.8 -38.3 28.24 15 31 179 325 000 99104116 -33-29-29 004 28 18 16 -33.7 -36.8 28.24 14 34 177 323 000 103103112 -31-28-29 005 29 18 17 -33.0 -36.1 28.25 16 32 177 323 000 102101114 -31-27-28 005 30 18 18 -32.8 -36.1 28.26 17 31 178 324 000 99103105 -32-28-28 004 31 18 19 -32.6 -35.9 28.29 17 30 175 321 000 100103111 -32-28-28 004 32 18 20 -32.4 -35.7 28.31 16 30 175 321 000 99104107 -32-28-28 004 33 18 21 -31.9 -35.2 28.33 16 32 175 321 000 99103113 -31-27-28 003 34 18 22 -30.5 -33.8 28.34 17 32 169 315 000 98102112 -30-28-28 003 35 18 23 -28.7 -32.1 28.36 18 32 168 314 000 95102111 -29-28-28 004 36 19 00 -26.9 -30.3 28.38 18 32 161 307 000 94102110 -27-28-28 003 37 19 01 -25.7 -29.1 28.40 19 33 155 301 -001 92105107 -26-28-28 003 38 19 02 -24.5 -28.0 28.42 21 34 142 288 -002 91105106 -25-27-28 003 39 19 03 -24.2 -27.6 28.45 21 31 142 288 -002 91105112 -25-26-28 005 40 19 04 -24.4 -28.0 28.47 20 30 141 287 -001 90104109 -25-27-28 004 41 19 05 -24.4 -28.0 28.50 18 28 141 287 -001 90104106 -25-27-28 003 42 19 06 -24.8 -28.0 28.52 13 25 155 300 -001 94106100 -25-26-27 002 43 19 07 -25.9 -28.7 28.53 14 24 167 313 000 99101 94 -26-26-27 001 44 19 08 -28.2 -30.8 28.55 13 23 179 325 000 104 98 92 -27-26-26 000 45 19 09 -30.3 -32.2 28.57 12 23 189 335 000 114 99 91 -28-25-26 000 46 19 10 -32.2 -33.7 28.59 12 23 193 339 000 123102 94 -28-26-26 000 47 19 11 -34.8 -36.2 28.59 12 24 198 344 000 127104 91 -27-25-26 000 48 19 12 -36.4 -38.1 28.60 13 25 198 344 001 124113116 -26-25-26 000 49 19 13 -37.1 -39.1 28.62 13 25 202 348 000 119106112 -26-25-26 002 50 19 14 -36.7 -39.3 28.63 13 25 200 346 000 112103112 -27-25-26 005 51 19 15 -37.9 -39.7 28.64 13 25 203 349 000 124102113 -26-25-26 003 52 19 16 -39.7 -41.6 28.64 14 26 206 352 001 124 86111 -26-25-26 000 53 19 17 -40.7 -42.7 28.64 13 27 208 354 001 124 64 98 -26-26-26 000 54 19 18 -41.2 -43.2 28.64 13 24 211 357 001 124 70 95 -26-26-26 000 55 19 19 -41.3 -43.3 28.63 13 24 216 1 001 124 82 95 -26-26-26 000 56 19 20 -40.8 -42.9 28.63 13 27 221 7 002 124 87 84 -27-26-27 000 57 19 21 -39.6 -41.7 28.63 14 28 225 11 002 121 65 70 -27-26-27 000 58 19 22 -38.4 -40.8 28.63 14 27 231 17 002 116 55 56 -27-26-27 000 59 19 23 -37.2 -40.1 28.63 15 26 233 19 002 108 52 51 -28-26-27 000 60 20 00 -35.9 -39.5 28.62 16 28 232 18 001 98 52 46 -30-26-26 000 61 20 01 -34.8 -38.9 28.62 17 29 231 17 001 91 53 40 -32-26-26 000 62 20 02 -34.1 -38.4 28.61 18 28 230 16 002 89 52 40 -33-27-26 000 63 20 03 -33.6 -37.9 28.60 18 27 232 18 002 87 52 38 -33-27-26 000 64 20 04 -33.3 -37.8 28.60 17 28 234 19 001 86 51 36 -33-27-26 000 65 20 05 -33.3 -37.9 28.59 18 29 234 20 001 85 44 35 -33-27-27 000 66 20 06 -33.6 -38.3 28.59 17 29 232 18 001 84 38 35 -33-27-27 000 67 20 07 -34.3 -39.0 28.60 16 29 230 16 002 84 38 35 -34-28-27 000 68 20 08 -35.4 -39.8 28.60 15 29 228 14 002 88 41 35 -34-28-27 000 69 20 09 -36.8 -40.5 28.60 14 31 227 13 002 97 44 36 -34-28-27 000 70 20 10 -38.3 -41.1 28.60 14 29 229 15 001 110 49 35 -35-28-27 000 71 20 11 -39.8 -41.7 28.60 14 29 228 14 001 124 56 36 -36-28-27 000 72 20 12 -41.0 -42.9 28.59 14 30 227 13 001 124 65 37 -37-29-27 000 73 20 13 -42.0 -44.0 28.59 14 30 224 10 001 124 74 38 -37-29-28 000 74 20 14 -43.0 -45.1 28.59 13 29 224 9 001 124 86 42 -38-29-28 000 75 20 15 -44.0 -46.2 28.58 13 27 226 11 001 124 93 44 -39-30-28 000 76 20 16 -45.0 -47.2 28.57 12 26 228 14 000 124100 41 -39-30-28 000 77 20 17 -45.8 -48.1 28.56 12 26 230 16 000 124111 35 -40-31-29 000 78 20 18 -46.3 -48.6 28.55 13 25 230 16 000 124112 25 -39-31-30 000 79 20 19 -46.4 -48.8 28.54 13 25 229 15 000 124105 15 -39-31-30 000 80 20 20 -46.1 -48.6 28.53 13 27 229 14 001 123106 13 -40-31-29 000 81 20 21 -45.5 -48.0 28.52 14 25 227 13 001 120105 33 -40-31-29 000 82 20 22 -44.5 -47.3 28.52 14 23 226 12 000 116104 58 -41-32-29 000 83 20 23 -43.4 -46.6 28.51 14 21 225 11 001 109100 69 -41-32-29 000 84 21 00 -42.4 -46.0 28.50 13 19 226 12 001 102 99 77 -42-32-30 000 85 21 01 -41.4 -45.1 28.48 13 19 225 11 001 100101 65 -41-31-30 000 86 21 02 -40.5 -44.3 28.47 13 18 223 9 001 98110 71 -41-32-29 000 87 21 03 -39.8 -43.6 28.47 13 19 221 7 001 98118 78 -41-32-30 000 88 21 04 -39.2 -43.1 28.46 13 19 218 4 001 97121 80 -40-33-30 000 89 21 05 -39.0 -42.8 28.45 13 19 216 2 001 97122 85 -40-33-30 000 90 21 06 -39.0 -42.9 28.44 13 18 214 359 001 96122 93 -40-33-30 000 91 21 07 -39.4 -43.2 28.44 12 20 214 0 001 98120 95 -39-33-30 000 92 21 08 -40.3 -43.6 28.44 10 20 216 2 001 105120 93 -39-33-30 000 93 21 09 -41.6 -44.1 28.44 10 21 216 1 001 118120 89 -39-34-30 000 94 21 10 -43.1 -45.3 28.44 10 21 217 3 001 124120 86 -39-34-31 000 95 21 11 -44.5 -46.8 28.44 10 19 222 7 001 124119 85 -39-33-31 000 96 21 12 -45.7 -47.9 28.43 10 19 223 8 001 125119 84 -39-33-30 000 97 21 13 -46.5 -48.7 28.42 10 20 221 7 001 127119 83 -38-33-30 000 98 21 14 -47.4 -49.7 28.42 10 20 218 4 001 127120 82 -38-33-30 000 99 21 15 -48.2 -50.4 28.42 10 17 219 5 001 128121 81 -38-33-30 000 100 21 16 -48.7 -50.9 28.41 10 17 221 7 000 127121 83 -38-32-30 000 101 21 17 -49.2 -51.3 28.42 10 17 223 9 001 128122 88 -37-32-30 000 102 21 18 -49.5 -51.6 28.42 9 17 224 10 000 126123 90 -37-32-30 000 103 21 19 -49.4 -51.8 28.42 9 17 222 8 000 124120 84 -37-31-30 000 104 21 20 -48.8 -51.3 28.42 10 17 221 7 000 124119 72 -36-31-30 000 105 21 21 -47.8 -50.3 28.42 9 17 221 7 000 123115 65 -35-30-30 000 106 21 22 -46.4 -49.1 28.42 10 18 216 2 000 119116 63 -35-30-30 000 107 21 23 -44.6 -47.6 28.42 11 16 208 354 000 114121 82 -35-30-30 000 108 22 00 -43.2 -46.6 28.42 10 14 211 357 000 106121102 -34-30-30 000 109 22 01 -41.9 -45.4 28.42 10 14 209 354 000 103106108 -34-30-30 000 110 22 02 -41.0 -44.5 28.41 10 13 209 355 000 101117109 -34-30-30 000 111 22 03 -40.0 -43.6 28.40 10 13 212 358 000 100117114 -33-31-30 000 112 22 04 -39.2 -42.9 28.39 10 13 212 358 000 99109120 -33-30-30 000 113 22 05 -38.7 -42.4 28.39 10 12 208 354 000 98106118 -33-30-30 000 114 22 06 -38.7 -42.6 28.39 10 13 206 352 000 97108123 -33-30-30 000 115 22 07 -38.9 -42.7 28.39 9 12 206 352 000 97108121 -34-30-30 001 116 22 08 -39.9 -43.5 28.39 9 14 205 351 000 100106122 -34-30-30 001 117 22 09 -41.3 -44.5 28.38 9 15 205 350 000 108105120 -33-29-30 001 118 22 10 -42.9 -45.5 28.38 9 16 202 348 001 118106114 -32-29-29 000 119 22 11 -43.7 -46.2 28.37 9 17 200 346 000 121106110 -32-29-29 001 120 22 12 -44.6 -47.5 28.36 8 16 199 345 000 115105110 -32-29-29 002 * 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.