USAP Midpoint C (MDC) site lat/lon = (-75.5400,145.8167) cell lat/lon = (-75.5409,145.8166) Forecast initialized at 2025-09-21/00 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 21 00 -44.2 -48.4 28.19 7 7 144 290 -10000000000000000719354278919532445696 98 87 70 -40-38-35 000 1 21 01 -46.1 -48.5 28.23 6 9 153 299 000 124 86 69 -40-37-35 000 2 21 02 -46.7 -49.2 28.23 7 9 179 324 000 124 85 65 -39-36-35 000 3 21 03 -46.7 -49.1 28.22 7 11 195 340 000 124 89 64 -37-35-34 000 4 21 04 -46.8 -49.3 28.25 8 13 202 348 000 124 99 64 -35-34-34 000 5 21 05 -46.9 -49.3 28.27 9 14 206 351 000 125110 62 -33-33-33 000 6 21 06 -47.6 -49.9 28.27 9 20 194 340 000 125116 61 -32-32-33 000 7 21 07 -48.7 -50.8 28.28 9 18 185 330 000 125117 61 -32-32-32 000 8 21 08 -49.8 -51.1 28.31 9 18 176 322 -001 129108 60 -33-32-32 000 9 21 09 -51.5 -52.6 28.28 8 15 177 323 -001 125 92 65 -33-32-33 000 10 21 10 -52.5 -53.4 28.31 8 14 183 329 -001 123123 79 -33-33-33 000 11 21 11 -53.1 -54.3 28.33 9 12 191 337 -001 117117 87 -33-33-33 000 12 21 12 -53.3 -54.7 28.34 9 10 197 343 -001 115113104 -32-32-33 000 13 21 13 -52.2 -53.5 28.35 9 12 195 341 -001 124111121 -33-32-33 000 14 21 14 -50.5 -52.3 28.35 9 14 194 340 -001 124107113 -33-33-33 001 15 21 15 -51.3 -52.8 28.36 10 15 191 337 -001 125113117 -33-33-33 000 16 21 16 -52.0 -52.8 28.37 10 16 200 345 000 135118117 -33-34-34 000 17 21 17 -52.6 -52.6 28.38 10 17 200 346 000 151117119 -33-33-34 000 18 21 18 -51.4 -52.6 28.38 9 17 204 350 000 141111113 -32-33-34 000 19 21 19 -50.5 -52.4 28.38 10 18 207 353 000 129107120 -32-33-33 002 20 21 20 -50.9 -51.9 28.38 10 17 212 358 000 142107122 -32-32-33 000 21 21 21 -51.0 -52.4 28.38 10 18 214 359 000 135108121 -32-32-33 000 22 21 22 -51.0 -52.7 28.37 10 20 213 359 000 129111112 -32-32-33 000 23 21 23 -49.7 -51.8 28.37 10 20 214 0 000 128110111 -32-32-33 000 24 22 00 -47.9 -50.4 28.38 10 20 216 2 000 124108110 -32-32-32 000 25 22 01 -46.3 -48.7 28.38 10 21 215 1 000 124102104 -32-32-33 001 26 22 02 -45.5 -48.0 28.38 10 21 210 356 000 123102102 -33-33-32 000 27 22 03 -45.4 -47.8 28.36 10 19 208 354 001 123104100 -33-33-33 000 28 22 04 -45.3 -47.7 28.37 10 19 207 353 001 124105 94 -35-33-33 000 29 22 05 -45.7 -48.1 28.37 10 18 208 354 000 124108 93 -36-33-33 000 30 22 06 -46.2 -48.5 28.37 10 19 209 354 001 124108 89 -37-34-33 000 31 22 07 -46.4 -48.6 28.37 11 20 208 354 001 126106 89 -37-33-33 000 32 22 08 -46.5 -48.9 28.37 11 23 203 349 001 124107 93 -37-33-33 000 33 22 09 -48.3 -50.3 28.37 11 22 202 348 000 130112103 -36-33-32 000 34 22 10 -49.7 -51.4 28.37 11 21 202 348 000 130117113 -36-33-33 000 35 22 11 -50.0 -51.7 28.37 11 21 205 351 000 129108 99 -34-33-33 000 36 22 12 -49.7 -51.5 28.38 11 22 207 352 000 127105 94 -34-33-33 000 37 22 13 -50.0 -51.8 28.39 10 21 205 351 000 127106 94 -34-33-33 000 38 22 14 -50.4 -51.8 28.39 11 21 211 357 001 133101 91 -34-33-32 000 39 22 15 -51.0 -52.5 28.38 10 21 215 1 001 130 98 88 -35-32-32 000 40 22 16 -51.9 -53.0 28.37 11 19 217 3 001 133 94 84 -35-32-32 000 41 22 17 -52.3 -53.3 28.38 11 23 215 1 001 135 93 81 -36-32-32 000 42 22 18 -52.6 -53.6 28.37 11 23 214 359 001 134 99 77 -38-32-32 000 43 22 19 -53.0 -53.8 28.37 11 23 214 0 001 136118 71 -39-33-32 000 44 22 20 -53.3 -54.0 28.36 11 23 215 1 000 136118 68 -41-34-32 000 45 22 21 -53.0 -54.0 28.36 10 23 215 0 000 134108 68 -42-36-32 000 46 22 22 -53.0 -54.1 28.36 10 22 215 1 001 133 99 67 -43-38-32 000 47 22 23 -52.2 -54.0 28.35 10 21 214 0 001 125 99 67 -44-39-33 000 48 23 00 -51.0 -53.4 28.35 11 23 211 356 001 122 99 67 -45-38-33 000 49 23 01 -50.0 -53.1 28.34 12 22 207 353 001 113100 80 -46-38-34 000 50 23 02 -49.4 -53.1 28.34 13 20 206 351 001 104102 97 -47-39-34 000 51 23 03 -49.2 -53.3 28.33 13 19 205 351 001 100102105 -47-38-34 000 52 23 04 -49.2 -53.0 28.32 12 19 202 348 001 103105108 -46-38-35 000 53 23 05 -49.3 -52.6 28.32 12 20 202 348 001 112110114 -44-37-36 000 54 23 06 -49.5 -52.8 28.31 12 18 198 344 000 110116107 -40-36-36 000 55 23 07 -50.6 -53.2 28.31 12 21 202 348 001 116118112 -37-36-36 000 56 23 08 -51.2 -53.3 28.31 12 23 201 347 001 124118108 -36-35-36 000 57 23 09 -51.8 -53.7 28.31 13 25 202 347 001 124116106 -36-35-35 000 58 23 10 -52.1 -53.9 28.31 13 26 203 349 001 125116114 -36-35-35 000 59 23 11 -52.1 -53.9 28.30 14 28 204 349 001 125110117 -36-35-35 000 60 23 12 -52.2 -53.8 28.30 14 29 205 351 001 128109115 -36-35-35 000 61 23 13 -52.3 -53.8 28.29 14 29 207 353 001 129105117 -37-35-35 000 62 23 14 -52.4 -54.0 28.28 14 29 209 355 001 128104114 -38-34-34 000 63 23 15 -52.5 -54.0 28.26 14 29 211 357 001 129 98118 -39-33-34 000 64 23 16 -52.5 -54.1 28.24 14 28 211 357 001 128106104 -41-33-33 000 65 23 17 -52.5 -54.2 28.23 14 28 210 356 001 125112101 -41-33-32 000 66 23 18 -52.3 -54.1 28.22 14 28 209 354 001 124113 99 -41-33-32 000 67 23 19 -52.3 -54.0 28.22 14 29 207 353 001 126115 98 -41-33-32 000 68 23 20 -52.1 -53.7 28.21 14 29 206 352 -10000000000000000719354278919532445696 128114 95 -40-33-32 000 69 23 21 -51.8 -53.6 28.19 14 28 207 353 -10000000000000000719354278919532445696 127 92101 -41-32-32 000 70 23 22 -51.4 -53.6 28.19 15 30 207 352 -10000000000000000719354278919532445696 123 87 61 -41-32-32 000 71 23 23 -50.9 -53.2 28.18 14 29 206 352 -10000000000000000719354278919532445696 123 87 60 -41-32-31 000 72 24 00 -50.1 -52.7 28.17 14 27 205 351 -10000000000000000719354278919532445696 121 93 59 -41-32-31 000 73 24 01 -49.2 -52.2 28.17 14 25 205 351 -10000000000000000719354278919532445696 116 96 67 -40-32-31 000 74 24 02 -48.4 -51.7 28.17 13 24 205 351 -10000000000000000719354278919532445696 112 95 69 -41-32-31 000 75 24 03 -47.9 -51.3 28.16 12 23 204 350 -10000000000000000719354278919532445696 109 86 67 -41-32-32 000 76 24 04 -47.7 -50.4 28.16 12 23 204 350 -10000000000000000719354278919532445696 119 82 67 -42-32-32 000 77 24 05 -47.9 -50.3 28.16 11 23 204 350 -10000000000000000719354278919532445696 124 83 64 -41-32-32 000 78 24 06 -48.6 -51.1 28.16 10 21 204 350 -10000000000000000719354278919532445696 124 87 65 -41-32-32 000 79 24 07 -49.8 -52.0 28.16 10 22 206 352 -10000000000000000719354278919532445696 124 90 72 -41-32-32 000 80 24 08 -51.2 -52.7 28.17 11 23 207 353 -10000000000000000719354278919532445696 128 89 75 -41-32-32 000 81 24 09 -52.4 -53.5 28.17 11 20 208 354 -10000000000000000719354278919532445696 132 90 75 -41-32-32 000 82 24 10 -53.4 -54.2 28.17 10 21 208 353 -10000000000000000719354278919532445696 133 95 76 -41-33-32 000 83 24 11 -54.3 -54.6 28.18 9 20 208 354 -10000000000000000719354278919532445696 138101 78 -42-34-32 000 84 24 12 -55.1 -55.1 28.19 9 17 209 355 -10000000000000000719354278919532445696 139106 81 -42-34-32 000 85 24 13 -55.6 -55.6 28.20 9 16 210 356 -10000000000000000719354278919532445696 146109 83 -42-35-32 000 86 24 14 -56.0 -56.0 28.20 9 16 212 357 -10000000000000000719354278919532445696 148111 84 -42-35-33 000 87 24 15 -56.6 -56.6 28.21 9 16 212 358 -10000000000000000719354278919532445696 161113 86 -42-35-33 000 88 24 16 -57.2 -57.2 28.22 9 15 213 359 000 157119 86 -42-35-33 000 89 24 17 -57.6 -57.6 28.23 9 15 213 359 000 162120 88 -42-36-33 000 90 24 18 -58.0 -58.0 28.24 9 15 212 357 000 163122 87 -43-36-33 000 91 24 19 -58.3 -58.3 28.25 9 15 212 358 000 133122 87 -43-36-34 000 92 24 20 -58.4 -58.4 28.27 9 15 212 358 000 148119 90 -43-37-34 000 93 24 21 -58.6 -58.6 28.29 8 15 210 356 000 176119 90 -43-37-34 000 94 24 22 -58.0 -58.0 28.30 8 14 213 358 000 159119 93 -43-37-34 000 95 24 23 -57.0 -57.0 28.32 8 14 213 359 000 162122 95 -43-37-35 000 96 25 00 -55.9 -56.2 28.33 7 13 215 0 000 149124 94 -43-37-35 000 97 25 01 -54.6 -55.8 28.35 6 12 211 357 000 137120 92 -43-37-35 000 98 25 02 -53.5 -55.6 28.37 7 11 201 347 000 124117 94 -44-37-35 000 99 25 03 -52.9 -55.1 28.38 7 11 196 342 000 124115 94 -44-37-35 000 100 25 04 -52.8 -55.0 28.40 6 10 201 347 000 123113 95 -44-37-36 000 101 25 05 -52.9 -54.8 28.41 7 10 204 349 000 123113 97 -43-37-36 000 102 25 06 -53.7 -55.0 28.42 7 10 206 352 000 124112 97 -43-37-36 000 103 25 07 -55.0 -55.3 28.44 7 10 206 352 000 128117102 -43-37-36 000 104 25 08 -56.3 -56.3 28.46 8 11 208 354 000 139116102 -43-37-36 000 105 25 09 -57.5 -57.5 28.47 8 12 210 356 000 155115103 -43-37-36 000 106 25 10 -58.6 -58.6 28.49 8 12 209 355 000 167118107 -44-37-36 000 107 25 11 -59.2 -59.2 28.50 8 12 212 358 000 168120106 -44-37-36 000 108 25 12 -59.6 -59.6 28.51 8 12 212 358 000 140118102 -43-37-36 000 109 25 13 -59.9 -59.9 28.52 8 11 218 4 000 141119103 -43-37-36 000 110 25 14 -60.5 -60.5 28.54 7 11 219 5 000 124121101 -43-37-36 000 111 25 15 -60.8 -60.8 28.54 8 11 221 7 000 121110 95 -43-37-36 000 112 25 16 -60.9 -60.9 28.54 8 12 226 12 000 147114 93 -43-37-36 000 113 25 17 -61.2 -61.2 28.55 8 13 227 13 000 174116 96 -42-38-36 000 114 25 18 -61.4 -61.4 28.56 8 14 223 9 000 136114100 -42-38-36 000 115 25 19 -61.4 -61.4 28.57 8 14 227 13 000 143113101 -42-38-36 000 116 25 20 -61.3 -61.3 28.58 9 15 229 14 000 147109 98 -42-38-36 000 117 25 21 -60.7 -60.7 28.58 9 16 223 9 000 133111 94 -42-38-36 000 118 25 22 -59.7 -59.7 28.59 9 16 225 11 000 153116 91 -42-38-36 000 119 25 23 -58.6 -58.6 28.59 8 16 222 8 000 159114 90 -43-38-35 000 120 26 00 -57.1 -57.1 28.59 8 19 216 1 000 152113 94 -43-38-35 000 * 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.