USAP South 200 site lat/lon = (-81.9986,178.4208) cell lat/lon = (-81.9993,178.3663) Forecast initialized at 2026-05-03/12 UTC MPAS cell scale: 2.3 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 03 12 -13.3 -16.3 28.95 14 17 149 327 000 84 82 79 -13-13-14 000 1 03 13 -17.1 -17.9 28.95 10 25 161 339 -002 112 85 67 -14-14-14 000 2 03 14 -19.0 -19.5 28.95 10 26 161 339 000 119 86 57 -14-15-15 000 3 03 15 -20.0 -20.4 28.94 11 27 157 335 001 121 81 52 -15-15-15 000 4 03 16 -20.3 -20.8 28.95 10 29 152 330 000 121 78 49 -15-15-15 000 5 03 17 -20.9 -21.5 28.95 9 24 159 337 001 122 77 49 -15-15-15 000 6 03 18 -20.3 -20.8 28.95 10 28 158 336 -003 121 79 61 -14-14-14 000 7 03 19 -20.5 -21.0 28.93 9 26 166 344 -004 121 86 76 -13-14-14 000 8 03 20 -21.0 -21.7 28.91 9 25 174 353 -002 120 78 77 -13-13-14 000 9 03 21 -20.4 -20.9 28.92 10 26 176 354 001 121 92 99 -12-13-14 000 10 03 22 -16.0 -17.1 28.93 7 26 181 359 000 107101101 -12-12-13 015 11 03 23 -12.9 -14.0 28.92 10 24 176 354 001 104102104 -11-11-12 015 12 04 00 -11.5 -12.5 28.91 10 24 172 350 000 104101105 -10-11-12 016 13 04 01 -10.7 -12.2 28.91 12 27 159 337 000 98 93 87 -10-11-12 007 14 04 02 -11.2 -13.5 28.93 13 27 151 329 -001 90 91 83 -11-12-12 002 15 04 03 -14.3 -15.1 28.94 13 29 151 329 -002 108 82 72 -12-12-13 000 16 04 04 -15.9 -16.3 28.96 12 29 153 332 -001 115 89 78 -12-13-14 000 17 04 05 -16.6 -17.0 28.97 13 29 149 327 000 116 95 76 -14-14-15 000 18 04 06 -17.3 -17.7 29.00 15 28 144 322 000 118103 74 -17-16-16 000 19 04 07 -18.2 -18.6 29.03 18 28 130 309 -005 118121 68 -19-20-18 000 20 04 08 -18.8 -19.7 29.05 15 21 123 301 000 112123 74 -20-21-20 000 21 04 09 -19.2 -20.8 29.08 13 17 121 300 -003 106123 77 -20-22-23 001 22 04 10 -20.5 -22.5 29.10 12 18 116 294 000 103123 90 -21-22-23 001 23 04 11 -20.7 -23.0 29.13 11 16 120 298 000 100124101 -22-22-22 001 24 04 12 -22.8 -25.6 29.16 11 13 80 259 -002 97102107 -23-22-20 007 25 04 13 -25.6 -28.8 29.22 11 16 77 255 -002 95102103 -27-20-19 016 26 04 14 -25.0 -28.0 29.27 12 17 86 265 -004 96103100 -26-21-20 010 27 04 15 -25.3 -28.3 29.32 13 20 96 274 -002 97106101 -26-21-20 005 28 04 16 -25.0 -28.0 29.36 12 18 103 282 -003 96106100 -26-22-20 009 29 04 17 -25.1 -28.1 29.37 10 15 106 285 -002 97116 85 -26-21-20 003 30 04 18 -24.8 -27.5 29.39 9 14 113 291 -002 99118 69 -26-20-20 000 31 04 19 -24.4 -26.7 29.40 8 12 114 292 -001 103101 61 -24-20-19 000 32 04 20 -25.4 -27.2 29.41 6 9 148 326 000 112106 57 -23-21-19 000 33 04 21 -27.1 -27.8 29.41 7 11 167 346 000 129109 63 -22-21-19 000 34 04 22 -27.8 -28.7 29.40 6 12 178 356 000 130105 72 -22-20-18 000 35 04 23 -28.4 -29.3 29.39 5 9 207 25 000 131110 82 -20-18-17 000 36 05 00 -28.5 -29.4 29.38 6 7 235 53 000 131 93 77 -18-17-17 000 37 05 01 -29.1 -29.9 29.37 7 10 250 69 001 132 94 69 -17-16-16 000 38 05 02 -29.8 -30.4 29.36 8 17 249 67 -001 133 93 99 -18-15-15 000 39 05 03 -28.6 -29.2 29.34 10 23 259 77 001 131 84 87 -17-14-14 000 40 05 04 -26.4 -27.0 29.31 12 27 250 68 000 129 82 88 -14-13-14 000 41 05 05 -26.0 -26.5 29.29 11 23 230 49 000 128 65 84 -13-13-15 000 42 05 06 -25.9 -26.5 29.26 10 25 222 40 000 128 67 79 -13-14-15 000 43 05 07 -26.6 -27.2 29.24 8 19 216 34 001 129 66 74 -13-13-15 000 44 05 08 -27.0 -27.7 29.22 9 22 218 36 -001 129 68 78 -12-13-14 000 45 05 09 -26.9 -27.5 29.19 9 27 213 31 -003 129 53 86 -12-12-14 000 46 05 10 -26.0 -26.6 29.17 9 30 224 42 -001 128 52 90 -10-11-13 000 47 05 11 -24.7 -25.2 29.16 11 30 216 34 000 126 49 82 -10-11-12 000 48 05 12 -23.0 -23.6 29.13 13 32 211 29 001 122 47 78 -9-10-12 000 49 05 13 -20.1 -24.0 29.11 14 31 209 27 000 82 45 82 -9-10-12 000 50 05 14 -18.1 -22.4 29.09 14 30 206 24 001 77 43 84 -9-10-11 000 51 05 15 -17.1 -21.3 29.08 16 27 202 20 000 78 44 81 -10-10-11 000 52 05 16 -17.1 -20.9 29.06 13 27 201 20 000 82 70107 -9-11-12 000 53 05 17 -17.0 -20.6 29.04 12 26 210 28 000 83 74104 -10-11-12 002 54 05 18 -16.3 -19.8 29.01 14 25 211 29 000 84 83110 -11-11-12 002 55 05 19 -16.2 -18.6 28.97 13 28 208 27 -004 94102114 -11-11-13 008 56 05 20 -13.5 -14.7 28.95 14 30 200 19 001 104 99106 -12-12-13 001 57 05 21 -13.6 -13.9 28.93 13 29 194 12 -001 113 99 98 -11-12-14 000 58 05 22 -13.7 -14.0 28.91 13 28 184 3 000 113102 90 -12-14-15 000 59 05 23 -16.4 -16.8 28.90 11 27 171 349 -001 116110 69 -15-16-17 000 60 06 00 -18.1 -18.5 28.89 14 20 154 332 000 119113 72 -19-19-15 000 61 06 01 -19.2 -19.6 28.88 14 18 154 332 000 120101 70 -20-19-15 000 62 06 02 -20.3 -20.7 28.87 13 19 147 325 -001 122122 66 -21-20-15 000 63 06 03 -20.2 -20.6 28.86 12 19 150 328 -003 121121 63 -21-20-15 000 64 06 04 -19.2 -19.6 28.83 10 20 149 327 000 120116 60 -20-18-15 000 65 06 05 -18.0 -18.4 28.81 10 20 167 345 -003 119 95 52 -18-16-14 000 66 06 06 -19.0 -19.5 28.79 9 20 172 350 000 119 93 53 -16-15-14 000 67 06 07 -19.8 -20.3 28.78 9 22 174 352 000 120100 60 -15-15-14 000 68 06 08 -18.3 -18.7 28.77 10 23 157 335 000 118108 62 -14-15-15 000 69 06 09 -15.4 -16.6 28.76 10 24 154 333 -006 106101 85 -14-15-15 001 70 06 10 -14.5 -16.2 28.75 13 24 159 337 001 100101 88 -14-15-15 006 71 06 11 -15.8 -17.8 28.73 14 25 157 336 001 98 94 53 -16-16-15 000 72 06 12 -16.1 -18.3 28.73 15 27 148 326 000 96106 47 -16-17-16 000 73 06 13 -17.3 -18.6 28.73 15 26 132 311 000 107121 48 -18-20-17 000 74 06 14 -20.5 -21.9 28.74 16 27 120 298 -003 110122 46 -22-21-15 000 75 06 15 -25.1 -27.5 28.75 14 21 114 292 -001 102118 47 -26-19-14 000 76 06 16 -26.6 -29.6 28.77 10 15 117 295 -002 98106 48 -27-17-14 000 77 06 17 -26.9 -29.9 28.77 9 14 127 305 -001 98 99 54 -27-17-14 000 78 06 18 -28.6 -31.3 28.78 7 10 137 315 001 103 82 59 -27-18-14 000 79 06 19 -28.8 -31.4 28.78 6 10 148 327 001 105 99 64 -27-20-13 000 80 06 20 -29.8 -31.8 28.78 8 14 141 319 -001 113125 63 -27-23-13 000 81 06 21 -30.3 -32.2 28.79 7 18 136 314 -001 116113 59 -27-22-15 000 82 06 22 -31.1 -32.5 28.79 7 13 128 306 000 124104 66 -26-19-17 000 83 06 23 -31.5 -32.9 28.79 6 12 136 314 -001 124106 76 -25-19-17 000 84 07 00 -31.5 -33.2 28.79 6 11 132 311 000 120108 77 -24-19-18 000 85 07 01 -31.1 -33.6 28.79 6 13 113 291 000 108109 72 -25-19-18 000 86 07 02 -30.2 -33.1 28.79 6 12 122 301 -001 102107 66 -26-19-18 000 87 07 03 -29.6 -32.7 28.79 6 9 109 287 000 99119 61 -27-20-19 000 88 07 04 -29.6 -32.7 28.80 5 10 125 303 000 99123 61 -27-21-19 000 89 07 05 -29.4 -32.6 28.80 7 11 126 304 -001 98126 61 -27-24-19 000 90 07 06 -29.5 -32.8 28.80 7 11 121 300 000 97129 60 -28-26-20 000 91 07 07 -30.0 -33.3 28.81 9 11 115 294 000 97124 69 -29-26-22 000 92 07 08 -31.1 -34.5 28.82 8 12 118 296 000 97115 86 -30-26-22 000 93 07 09 -31.4 -34.8 28.83 8 12 116 295 000 97104 94 -31-27-21 002 94 07 10 -32.2 -35.6 28.85 9 13 112 290 -001 97101102 -31-28-23 003 95 07 11 -33.8 -37.0 28.86 9 14 124 302 000 101102 87 -31-28-23 001 96 07 12 -35.5 -38.2 28.87 9 15 125 303 -001 109105 75 -30-28-23 000 97 07 13 -36.9 -39.3 28.88 9 15 130 309 -002 116105 82 -30-28-23 000 98 07 14 -37.7 -39.8 28.88 9 14 144 322 000 120105 97 -30-27-25 000 99 07 15 -38.1 -40.0 28.89 9 13 147 325 000 124104102 -29-26-25 000 100 07 16 -38.4 -40.3 28.89 8 12 142 321 -001 124108 93 -29-26-25 000 101 07 17 -38.4 -40.4 28.89 7 11 151 329 -001 124107 90 -28-26-25 000 102 07 18 -37.9 -39.8 28.89 4 10 167 345 -002 124102 88 -27-25-22 000 103 07 19 -37.2 -39.3 28.88 3 8 192 11 -001 122106 54 -27-25-21 000 104 07 20 -36.0 -38.1 28.86 3 3 255 74 -003 117111 79 -26-23-20 000 105 07 21 -35.9 -38.6 28.85 6 9 250 68 000 110111 60 -25-21-19 000 106 07 22 -35.2 -37.6 28.84 7 13 253 71 000 113 95 63 -24-19-18 000 107 07 23 -34.3 -36.6 28.83 9 18 245 63 -002 115 98 65 -22-18-18 000 108 08 00 -31.5 -33.3 28.81 9 18 240 59 -006 118 84 74 -19-18-18 000 109 08 01 -29.7 -30.8 28.80 8 20 233 51 -004 126 74 63 -17-18-19 000 110 08 02 -26.9 -27.7 28.78 8 25 211 30 000 126 67 63 -17-18-18 000 111 08 03 -24.3 -24.9 28.77 9 20 192 11 000 126 74 62 -17-18-19 000 112 08 04 -22.3 -24.3 28.77 11 27 176 354 -002 105 69 63 -18-18-19 000 113 08 05 -21.4 -24.0 28.77 12 27 178 356 -003 97 72 67 -17-18-19 000 114 08 06 -20.8 -23.9 28.76 14 32 171 350 -004 91 73 69 -17-18-19 000 115 08 07 -20.6 -23.8 28.75 13 34 168 346 -003 89 67 68 -16-17-19 000 116 08 08 -21.5 -23.2 28.74 14 32 177 355 -002 107 78 63 -17-19-20 000 117 08 09 -21.0 -23.5 28.74 16 31 169 348 000 97 87 65 -19-20-21 000 118 08 10 -21.9 -23.9 28.74 15 29 168 346 000 104 97 55 -20-21-22 000 119 08 11 -23.0 -24.2 28.75 14 28 164 342 -001 115104 56 -21-22-22 000 120 08 12 -23.7 -24.2 28.75 14 28 160 338 -001 124109 56 -22-23-22 000 * 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.