USAP Schwerdtfeger AWS site lat/lon = (-79.7810,170.5050) cell lat/lon = (-79.7773,170.5470) Forecast initialized at 2025-12-19/12 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 19 12 -13.8 -17.0 29.01 6 6 343 154 000 79 43 35 -9 -8 -8 000 1 19 13 -16.7 -17.3 29.01 6 8 357 167 000 116 43 36 -9 -8 -8 000 2 19 14 -17.9 -18.5 29.02 5 8 9 179 000 118 43 35 -9 -8 -8 000 3 19 15 -19.6 -19.9 29.01 4 10 25 195 000 121 43 35 -9 -8 -8 000 4 19 16 -20.1 -20.4 29.02 4 11 33 203 000 121 43 35 -9 -8 -8 000 5 19 17 -19.8 -20.0 29.02 3 11 19 190 002 121 48 35 -10 -8 -8 000 6 19 18 -18.9 -19.8 29.04 2 8 37 207 000 112 54 36 -11 -8 -8 000 7 19 19 -17.6 -19.5 29.03 3 6 58 229 000 101 49 36 -9 -8 -8 000 8 19 20 -16.2 -18.3 29.05 3 5 54 224 000 97 53 34 -9 -8 -8 000 9 19 21 -14.6 -16.5 29.05 3 5 53 223 000 97 56 32 -9 -8 -8 000 10 19 22 -13.0 -14.6 29.06 4 4 42 213 000 98 62 30 -8 -7 -8 000 11 19 23 -11.7 -13.2 29.05 5 6 46 217 000 99 81 29 -8 -7 -8 000 12 20 00 -10.7 -12.2 29.06 4 6 24 195 000 98 88 29 -9 -8 -8 000 13 20 01 -10.0 -11.5 29.07 3 5 18 188 000 97 81 30 -9 -7 -8 000 14 20 02 -9.4 -11.0 29.09 3 4 10 181 000 95 82 29 -9 -7 -8 000 15 20 03 -9.0 -10.7 29.09 3 4 11 181 000 95 83 29 -9 -7 -8 000 16 20 04 -8.7 -10.4 29.09 2 3 14 185 000 95 83 29 -9 -8 -8 000 17 20 05 -8.7 -10.2 29.09 2 3 5 176 000 95 80 34 -8 -7 -8 000 18 20 06 -9.0 -10.4 29.10 3 4 2 173 000 96 82 36 -8 -7 -8 000 19 20 07 -9.7 -10.9 29.10 3 4 353 163 000 99 80 39 -8 -7 -8 000 20 20 08 -10.5 -11.2 29.11 3 4 352 163 000 105 62 40 -8 -7 -7 000 21 20 09 -11.3 -11.4 29.11 2 4 349 159 000 111 51 39 -7 -7 -7 000 22 20 10 -13.0 -13.2 29.12 1 3 315 125 000 113 51 36 -7 -7 -7 000 23 20 11 -15.6 -15.7 29.12 0 1 103 273 000 116 57 28 -7 -7 -7 000 24 20 12 -17.0 -17.2 29.13 1 1 163 333 000 118 79 66 -7 -7 -8 000 25 20 13 -17.2 -17.8 29.13 2 2 142 312 000 117102 69 -7 -7 -8 000 26 20 14 -14.5 -15.2 29.14 3 5 162 333 000 109107 64 -7 -7 -7 000 27 20 15 -13.5 -15.2 29.16 2 5 109 279 000 99 99 94 -7 -6 -7 000 28 20 16 -12.1 -12.7 29.16 3 6 125 295 000 108 98110 -8 -6 -7 000 29 20 17 -9.8 -9.9 29.16 2 5 123 294 -001 110102111 -9 -6 -7 000 30 20 18 -8.0 -8.1 29.17 4 5 113 284 000 108104104 -9 -6 -7 003 31 20 19 -7.3 -7.4 29.18 5 6 100 271 000 107107 96 -8 -7 -7 001 32 20 20 -7.0 -7.0 29.20 5 7 113 284 001 107 92109 -8 -5 -7 000 33 20 21 -7.0 -7.1 29.20 5 5 104 275 -001 107 98101 -8 -7 -7 000 34 20 22 -6.8 -6.8 29.21 5 5 118 289 -001 107102101 -8 -7 -7 000 35 20 23 -6.2 -6.2 29.22 5 5 143 314 001 106107 92 -7 -7 -7 000 36 21 00 -5.4 -5.8 29.23 5 6 135 306 000 102108110 -6 -8 -8 008 37 21 01 -4.4 -5.5 29.24 5 6 136 307 000 94107111 -6 -7 -8 031 38 21 02 -4.0 -5.2 29.25 6 6 132 303 000 94107102 -5 -7 -7 003 39 21 03 -3.5 -5.1 29.25 6 6 128 299 000 90106104 -5 -6 -7 017 40 21 04 -3.5 -5.2 29.26 5 5 121 291 000 89106104 -5 -6 -7 002 41 21 05 -3.5 -5.3 29.27 5 5 128 298 000 89106102 -5 -6 -7 000 42 21 06 -3.6 -5.4 29.27 5 6 145 316 000 88106102 -5 -6 -7 000 43 21 07 -3.8 -5.4 29.28 6 6 157 327 000 91106102 -5 -6 -8 000 44 21 08 -4.4 -5.3 29.29 6 6 191 1 000 97106 98 -5 -6 -7 001 45 21 09 -4.9 -6.1 29.31 7 8 203 13 000 95106 93 -6 -7 -8 001 46 21 10 -5.8 -6.8 29.31 8 9 209 20 -001 97102 96 -6 -7 -8 000 47 21 11 -6.5 -7.6 29.32 8 9 216 27 000 97 98 99 -6 -7 -8 001 48 21 12 -7.4 -8.5 29.33 8 9 224 35 000 99100105 -6 -7 -9 001 49 21 13 -8.5 -9.6 29.34 7 8 228 38 001 99107 98 -6 -7 -8 003 50 21 14 -9.0 -10.1 29.34 7 8 230 40 000 100106 94 -7 -8 -9 001 51 21 15 -10.0 -11.0 29.35 7 8 231 41 000 102107 98 -8 -8 -9 000 52 21 16 -10.6 -11.2 29.36 7 7 239 49 000 106107 74 -8 -8 -9 000 53 21 17 -11.5 -11.8 29.36 6 7 247 58 -001 110107 40 -8 -8 -9 000 54 21 18 -11.0 -11.1 29.35 6 6 253 63 000 111107 36 -7 -9-10 000 55 21 19 -9.1 -9.4 29.35 6 6 264 75 000 107106 38 -7 -9-10 000 56 21 20 -7.6 -8.6 29.36 5 5 262 73 000 99102 39 -7 -9-10 000 57 21 21 -6.4 -8.6 29.36 2 2 267 78 000 88101 37 -8 -9-10 000 58 21 22 -6.4 -8.6 29.36 2 2 287 97 000 88108 36 -8 -9-10 000 59 21 23 -6.6 -8.5 29.37 5 5 265 76 000 90109 36 -8 -9-10 000 60 22 00 -6.8 -8.9 29.36 6 6 260 71 000 89106 38 -8-10-11 000 61 22 01 -7.1 -8.8 29.36 5 5 256 66 000 92110 35 -8-10-11 000 62 22 02 -7.0 -8.8 29.36 5 5 247 58 000 92110 38 -8-10-11 000 63 22 03 -7.1 -9.2 29.35 6 6 246 57 000 89110 40 -8-10-11 000 64 22 04 -7.5 -9.8 29.36 5 5 241 52 000 88105 39 -9-10-11 000 65 22 05 -7.5 -9.9 29.35 4 4 243 53 000 87 94 36 -9-10-10 000 66 22 06 -7.5 -9.3 29.35 6 6 248 58 000 92110 37 -9-10-10 000 67 22 07 -8.4 -9.9 29.35 4 5 260 70 001 94 92 38 -9-10-10 000 68 22 08 -9.5 -10.8 29.35 4 5 272 83 000 98 84 48 -9-10-10 000 69 22 09 -10.4 -11.2 29.34 4 5 283 94 000 105 74 50 -9-10-10 000 70 22 10 -11.6 -12.0 29.34 5 6 290 101 000 111 61 50 -9 -9-10 000 71 22 11 -13.7 -13.9 29.33 3 6 303 114 000 114 60 52 -9 -9-10 000 72 22 12 -15.3 -15.5 29.34 2 5 314 124 000 116 63 48 -9 -9-11 000 73 22 13 -15.8 -16.3 29.33 1 3 359 169 000 116 55 37 -9 -9-10 000 74 22 14 -17.1 -17.2 29.32 2 2 9 179 000 118 50 38 -8 -9-10 000 75 22 15 -17.4 -17.5 29.32 2 3 7 178 000 118 50 39 -9 -9-10 000 76 22 16 -17.2 -17.3 29.31 2 3 57 228 000 118 50 41 -9 -9 -9 000 77 22 17 -16.9 -17.1 29.31 3 4 72 243 000 117 46 51 -9 -8 -9 000 78 22 18 -15.5 -15.7 29.30 3 4 56 226 000 116 46 46 -9 -8 -9 000 79 22 19 -15.2 -15.4 29.30 3 3 49 220 -001 116 49 46 -9 -8 -9 000 80 22 20 -13.6 -13.7 29.29 4 5 53 224 000 114 48 48 -9 -9 -9 000 81 22 21 -12.5 -12.6 29.29 6 7 57 228 000 113 54 65 -9 -8 -9 000 82 22 22 -11.5 -11.6 29.28 6 8 73 243 -001 112 63 46 -10 -8 -9 000 83 22 23 -10.5 -11.3 29.29 5 6 58 228 -003 103 87 43 -11-10 -9 000 84 23 00 -9.6 -10.9 29.28 6 7 91 262 000 99 76 43 -11 -9 -9 000 85 23 01 -8.9 -10.2 29.28 7 9 115 286 001 97 75 41 -10 -9 -9 000 86 23 02 -8.4 -9.7 29.29 6 8 125 295 000 96 88 41 -10-10 -9 000 87 23 03 -7.9 -9.9 29.29 5 8 140 310 -002 91 67 41 -9 -9 -9 000 88 23 04 -7.7 -9.9 29.29 4 7 148 319 000 89 54 36 -9 -9-10 000 89 23 05 -7.7 -9.6 29.29 4 5 153 323 000 90 58 27 -9 -9-10 000 90 23 06 -8.0 -9.7 29.28 3 5 163 333 000 91 57 28 -9 -9-10 000 91 23 07 -8.6 -10.2 29.28 3 6 190 0 -001 93 74 28 -8 -9-10 000 92 23 08 -9.3 -10.2 29.29 4 5 232 42 000 102 85 36 -8 -9-10 000 93 23 09 -10.3 -10.7 29.29 4 5 216 27 000 109 85 44 -8 -9-10 000 94 23 10 -11.0 -11.4 29.30 4 5 212 23 000 110 85 54 -8 -9-10 000 95 23 11 -12.3 -12.8 29.30 4 6 203 14 004 112 84 54 -8 -9-10 000 96 23 12 -13.6 -13.9 29.30 3 7 202 13 001 114 86 58 -8 -9-10 000 97 23 13 -14.5 -14.9 29.30 3 7 207 18 -004 115 96 46 -7 -9-10 000 98 23 14 -15.9 -16.1 29.30 3 5 253 63 -001 116 90 60 -7 -9-10 000 99 23 15 -17.5 -17.7 29.30 5 5 266 76 -003 118 88 56 -7 -9-10 000 100 23 16 -16.2 -16.3 29.30 3 5 250 61 005 117 87 37 -7 -9-10 000 101 23 17 -15.0 -15.2 29.31 2 2 197 7 000 115 87 37 -8 -9-10 000 102 23 18 -14.8 -14.9 29.32 1 1 237 47 -001 115 89 45 -8 -9-10 000 103 23 19 -14.4 -14.5 29.32 2 2 191 1 000 115 87 33 -8 -9-10 000 104 23 20 -13.9 -13.9 29.34 3 3 213 24 002 114 87 36 -8 -9-10 000 105 23 21 -12.5 -12.6 29.34 3 3 240 50 000 113 86 35 -8 -9 -9 000 106 23 22 -11.6 -11.7 29.36 5 5 250 60 -001 112 85 32 -8 -9 -9 000 107 23 23 -10.5 -10.6 29.37 6 9 228 39 000 111 88 33 -9 -9 -9 000 108 24 00 -9.9 -10.0 29.37 6 7 238 48 -002 110 70 32 -8 -8 -8 000 109 24 01 -9.3 -9.3 29.37 5 8 234 45 002 109 45 32 -8 -7 -8 000 110 24 02 -8.3 -9.6 29.37 3 6 262 72 000 97 45 35 -8 -7 -8 000 111 24 03 -7.9 -9.8 29.36 5 5 282 93 -004 92 43 29 -8 -7 -8 000 112 24 04 -7.8 -9.8 29.36 5 6 270 81 000 91 39 27 -8 -7 -7 000 113 24 05 -7.6 -9.9 29.36 4 5 266 77 000 88 39 28 -8 -7 -7 000 114 24 06 -7.8 -9.6 29.36 4 6 263 73 -002 91 31 28 -8 -6 -7 000 115 24 07 -8.5 -10.0 29.36 3 6 261 71 -001 94 28 28 -8 -6 -6 000 116 24 08 -9.4 -10.6 29.36 4 6 264 74 001 99 26 29 -8 -6 -7 000 117 24 09 -10.5 -11.0 29.37 5 7 251 62 001 109 26 28 -7 -5 -6 000 118 24 10 -11.6 -12.0 29.37 4 8 233 44 005 111 26 29 -7 -5 -6 000 119 24 11 -13.9 -14.1 29.38 3 8 256 66 000 114 25 30 -7 -6 -6 000 120 24 12 -15.4 -15.6 29.38 2 9 241 51 000 116 27 31 -6 -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.