USAP TAMSEIS site lat/lon = (-81.6500,122.5830) cell lat/lon = (-81.6432,122.7011) Forecast initialized at 2025-12-23/00 UTC MPAS cell scale: 4.0 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 23 00 -26.6 -31.8 28.90 13 18 261 24 ---- 72 65 55 -25-26-26 000 1 23 01 -25.0 -29.9 28.93 14 23 253 16 ---- 76 62 55 -25-26-26 000 2 23 02 -24.4 -29.4 28.95 15 23 253 15 ---- 76 62 55 -25-26-26 000 3 23 03 -23.9 -28.9 28.96 15 23 257 20 ---- 76 64 57 -25-26-26 000 4 23 04 -23.6 -28.6 28.99 15 22 259 22 ---- 75 69 57 -25-26-26 000 5 23 05 -23.5 -28.4 29.01 15 21 258 21 ---- 76 74 57 -25-26-26 000 6 23 06 -23.4 -28.2 29.03 14 20 259 21 ---- 77 76 54 -25-26-26 000 7 23 07 -23.2 -28.0 29.05 13 19 258 21 ---- 77 78 53 -24-26-26 000 8 23 08 -23.1 -27.8 29.05 13 18 259 21 ---- 78 79 53 -24-25-26 000 9 23 09 -23.1 -27.6 29.07 12 19 262 25 ---- 79 80 53 -24-25-25 000 10 23 10 -23.5 -27.7 29.06 11 20 267 29 ---- 82 79 53 -24-25-25 000 11 23 11 -23.9 -28.1 29.08 11 22 270 33 ---- 83 77 51 -24-25-25 000 12 23 12 -24.6 -28.7 29.09 12 24 271 34 ---- 83 75 49 -24-25-25 000 13 23 13 -25.2 -29.4 29.11 13 26 270 33 ---- 83 71 47 -24-25-25 000 14 23 14 -25.8 -30.0 29.12 14 27 269 31 ---- 84 70 46 -24-25-26 000 15 23 15 -26.4 -30.6 29.17 14 28 267 30 ---- 84 69 47 -24-25-26 000 16 23 16 -26.9 -31.1 29.18 15 29 266 29 ---- 85 68 48 -25-25-26 000 17 23 17 -27.4 -31.6 29.18 15 28 265 28 ---- 85 67 47 -25-25-26 000 18 23 18 -27.7 -32.0 29.19 15 28 264 27 ---- 84 65 46 -25-25-26 000 19 23 19 -27.8 -32.1 29.21 15 27 262 25 ---- 83 64 45 -25-25-26 000 20 23 20 -27.7 -32.1 29.24 15 27 260 22 ---- 83 62 44 -25-25-26 000 21 23 21 -27.4 -31.8 29.26 15 26 261 23 ---- 83 60 44 -26-25-26 000 22 23 22 -26.9 -31.3 29.28 15 26 263 25 ---- 83 58 44 -26-25-26 000 23 23 23 -26.4 -30.8 29.29 16 25 262 24 ---- 82 55 42 -25-25-25 000 24 24 00 -25.7 -30.3 29.31 16 26 260 23 ---- 80 53 37 -25-25-25 000 25 24 01 -25.0 -29.6 29.32 16 26 260 23 ---- 79 51 29 -25-24-24 000 26 24 02 -24.3 -28.9 29.33 16 25 262 25 ---- 79 50 30 -25-24-24 000 27 24 03 -23.5 -28.3 29.35 16 24 262 24 ---- 78 46 31 -24-24-24 000 28 24 04 -22.9 -27.8 29.35 16 24 264 26 ---- 75 46 27 -24-24-24 000 29 24 05 -22.4 -27.4 29.36 16 24 262 25 ---- 74 41 26 -23-23-23 000 30 24 06 -22.0 -27.0 29.36 15 23 258 21 ---- 74 35 36 -23-23-23 000 31 24 07 -21.7 -26.6 29.36 14 21 260 23 ---- 75 35 54 -22-22-23 000 32 24 08 -21.5 -26.1 29.37 13 20 267 30 ---- 77 44 59 -22-23-23 000 33 24 09 -21.5 -26.0 29.37 12 20 272 35 ---- 78 36 78 -22-22-22 000 34 24 10 -21.7 -25.8 29.36 10 19 280 42 ---- 82 53 79 -22-21-21 000 35 24 11 -22.2 -26.0 29.35 9 18 287 49 ---- 85 57 77 -21-21-21 000 36 24 12 -23.0 -26.4 29.35 9 18 294 57 ---- 90 57 91 -21-20-21 000 37 24 13 -23.6 -26.8 29.34 9 21 293 55 ---- 93 59 97 -21-21-21 000 38 24 14 -24.3 -27.0 29.34 9 21 292 54 ---- 98 65 86 -21-21-22 000 39 24 15 -25.1 -27.3 29.33 9 18 291 53 ---- 106 77 41 -21-22-21 000 40 24 16 -25.8 -27.4 29.32 9 18 288 51 ---- 113 79 42 -21-21-20 000 41 24 17 -26.1 -27.3 29.31 9 18 286 48 ---- 120 75 46 -21-21-18 000 42 24 18 -26.1 -26.9 29.30 9 19 279 42 ---- 124 72 41 -20-20-17 000 43 24 19 -25.7 -26.6 29.29 9 18 272 35 ---- 123 68 42 -20-19-17 000 44 24 20 -25.2 -26.3 29.28 9 18 273 35 ---- 120 64 47 -19-18-17 000 45 24 21 -24.5 -26.0 29.27 9 17 270 32 ---- 113 59 53 -19-17-17 000 46 24 22 -23.7 -25.8 29.26 8 15 264 26 ---- 105 59 62 -18-16-16 000 47 24 23 -22.7 -25.4 29.26 8 13 264 26 ---- 97 60 68 -18-17-16 000 48 25 00 -21.7 -24.6 29.25 8 10 268 31 ---- 94 58 67 -17-16-16 000 49 25 01 -20.7 -23.7 29.25 8 10 281 43 ---- 93 57 74 -17-16-16 000 50 25 02 -19.7 -22.8 29.24 7 9 283 46 ---- 91 53 84 -17-16-16 000 51 25 03 -18.5 -21.7 29.22 7 10 285 48 ---- 89 53 91 -16-16-16 000 52 25 04 -17.5 -20.7 29.21 7 10 291 54 ---- 88 57 99 -16-16-16 000 53 25 05 -16.7 -19.8 29.20 6 9 290 53 ---- 88 68118 -16-16-16 000 54 25 06 -16.2 -19.1 29.18 6 9 292 54 ---- 90 82104 -17-16-17 000 55 25 07 -16.0 -18.7 29.17 5 8 296 59 ---- 92 91 94 -17-16-17 000 56 25 08 -16.1 -18.7 29.16 5 8 295 57 ---- 92 92 87 -17-17-17 000 57 25 09 -16.5 -19.0 29.15 4 8 295 58 ---- 93 94 70 -17-17-17 000 58 25 10 -17.3 -19.5 29.15 4 8 295 58 ---- 96 96 70 -17-17-16 000 59 25 11 -18.2 -20.1 29.14 5 8 290 52 ---- 102 97 65 -17-17-15 000 60 25 12 -19.3 -20.6 29.13 5 8 273 35 ---- 111 98 64 -17-17-15 000 61 25 13 -20.5 -21.2 29.12 5 7 265 28 ---- 120 97 61 -17-17-14 000 62 25 14 -22.0 -22.6 29.12 5 6 259 22 ---- 123 94 62 -17-17-15 000 63 25 15 -23.8 -24.3 29.11 5 7 258 21 ---- 126 92 63 -17-17-15 000 64 25 16 -24.8 -25.4 29.10 5 7 258 21 ---- 127 92 66 -17-17-15 000 65 25 17 -25.5 -26.0 29.09 5 7 256 18 ---- 128 91 66 -17-17-15 000 66 25 18 -25.8 -26.4 29.09 5 5 256 18 ---- 128 91 64 -18-17-15 000 67 25 19 -25.7 -26.3 29.08 5 5 247 10 ---- 128 91 64 -18-17-15 000 68 25 20 -25.3 -26.2 29.07 4 4 241 4 ---- 122 91 66 -18-17-15 000 69 25 21 -24.5 -25.7 29.07 4 4 227 350 ---- 116 92 70 -18-17-16 000 70 25 22 -23.5 -25.2 29.06 3 4 215 338 ---- 109 91 71 -18-17-16 000 71 25 23 -22.4 -23.5 29.06 3 3 176 299 ---- 113 92 72 -18-17-16 000 72 26 00 -21.6 -22.8 29.06 4 4 137 260 ---- 111 96 73 -19-18-17 000 73 26 01 -20.8 -22.3 29.05 4 5 118 241 ---- 108 94 73 -19-18-17 000 74 26 02 -20.1 -21.9 29.04 4 6 109 231 ---- 104 81 70 -19-18-17 000 75 26 03 -19.5 -21.5 29.03 5 8 107 230 ---- 101 75 67 -19-18-17 000 76 26 04 -19.1 -21.5 29.02 7 10 100 223 ---- 97 72 76 -19-18-17 000 77 26 05 -18.9 -21.7 29.00 8 11 103 226 ---- 93 73 72 -20-18-16 000 78 26 06 -18.8 -21.6 29.00 9 12 95 217 ---- 93 64 76 -20-19-18 000 79 26 07 -18.7 -21.5 28.99 10 13 97 220 ---- 92 68 73 -20-18-17 000 80 26 08 -18.7 -21.3 28.98 12 16 97 219 ---- 94 65 71 -20-18-17 000 81 26 09 -18.7 -21.3 28.97 13 18 93 216 ---- 95 70 91 -20-19-18 000 82 26 10 -18.6 -21.2 28.96 14 19 87 210 ---- 95 84105 -20-19-18 000 83 26 11 -18.7 -21.2 28.96 14 20 84 206 ---- 96 98101 -20-19-18 009 84 26 12 -19.0 -21.5 28.95 14 21 83 205 ---- 96101102 -20-20-18 022 85 26 13 -19.2 -21.7 28.95 14 21 76 198 ---- 97102104 -20-21-19 030 86 26 14 -19.4 -21.8 28.95 12 19 69 192 ---- 97102104 -20-22-21 040 87 26 15 -19.5 -22.1 28.94 13 20 74 197 ---- 96102104 -21-22-21 032 88 26 16 -19.8 -22.3 28.92 15 21 73 196 ---- 96104108 -21-22-21 031 89 26 17 -20.2 -22.8 28.92 15 22 74 196 ---- 96103106 -21-22-21 014 90 26 18 -20.3 -22.9 28.92 15 22 72 195 ---- 96103107 -21-23-22 014 91 26 19 -20.4 -23.1 28.92 14 21 71 194 ---- 96104104 -22-23-22 017 92 26 20 -20.5 -23.1 28.93 14 21 70 192 ---- 97101102 -22-23-23 042 93 26 21 -20.3 -23.0 28.93 13 19 69 192 ---- 95103106 -22-23-23 037 94 26 22 -20.2 -23.1 28.94 14 19 67 190 ---- 93108113 -21-23-24 014 95 26 23 -19.7 -22.7 28.94 14 17 66 189 ---- 92107107 -21-23-23 009 96 27 00 -19.4 -22.3 28.95 14 17 69 191 ---- 92106104 -21-22-23 013 97 27 01 -19.1 -22.1 28.95 14 16 70 193 ---- 91106106 -21-22-23 012 98 27 02 -18.8 -21.7 28.95 14 16 72 195 ---- 91105105 -20-22-23 009 99 27 03 -18.5 -21.5 28.95 13 15 72 194 ---- 90105105 -20-21-23 009 100 27 04 -18.3 -21.3 28.95 13 15 71 193 ---- 90106106 -20-21-23 008 101 27 05 -18.1 -21.1 28.95 13 15 70 192 ---- 90106105 -20-21-22 007 102 27 06 -17.9 -21.0 28.96 13 15 69 192 ---- 90105104 -19-21-22 009 103 27 07 -17.8 -20.8 28.96 12 14 72 195 ---- 90104103 -19-21-22 013 104 27 08 -17.7 -20.7 28.96 12 14 74 197 ---- 90104104 -19-21-22 014 105 27 09 -17.8 -20.8 28.97 12 14 76 199 ---- 90103103 -19-21-22 013 106 27 10 -17.8 -20.7 28.98 12 14 81 204 ---- 91103103 -19-21-22 013 107 27 11 -17.9 -20.7 28.99 12 15 81 204 ---- 93103102 -19-21-22 020 108 27 12 -18.2 -20.9 29.01 12 15 82 205 ---- 93104103 -19-21-22 016 109 27 13 -18.5 -21.1 29.02 12 16 85 207 ---- 94105103 -20-21-22 013 110 27 14 -18.8 -21.5 29.02 12 16 84 207 ---- 95105104 -20-21-23 011 111 27 15 -19.1 -21.7 29.03 12 17 82 204 ---- 96107104 -20-22-23 010 112 27 16 -19.4 -22.0 29.04 12 16 81 204 ---- 96107105 -20-22-23 009 113 27 17 -19.7 -22.2 29.04 12 16 83 206 ---- 96105104 -21-22-23 006 114 27 18 -19.8 -22.3 29.05 12 17 84 206 ---- 96101105 -21-22-22 007 115 27 19 -19.8 -22.3 29.07 12 17 87 210 ---- 96104104 -21-22-22 008 116 27 20 -19.9 -22.4 29.08 12 17 91 214 ---- 97109104 -21-22-23 007 117 27 21 -20.1 -22.6 29.10 12 17 92 215 ---- 97110104 -21-23-23 005 118 27 22 -19.9 -22.6 29.11 13 17 90 213 ---- 95112105 -21-23-23 005 119 27 23 -19.7 -22.4 29.12 13 17 90 213 ---- 94112105 -21-23-23 006 120 28 00 -19.3 -22.1 29.13 14 17 92 215 ---- 93111103 -21-22-23 007 * 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.