USAP TAMSEIS site lat/lon = (-81.6500,122.5830) cell lat/lon = (-81.6432,122.7011) Forecast initialized at 2025-09-21/00 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 21 00 -28.8 -32.1 28.30 11 18 152 274 -10000000000000000719354278919532445696 99100 98 -29-29-30 000 1 21 01 -33.0 -33.9 28.29 11 21 157 280 -10000000000000000719354278919532445696 132109104 -29-29-30 000 2 21 02 -33.5 -34.8 28.34 11 25 159 281 -10000000000000000719354278919532445696 126107108 -29-30-30 001 3 21 03 -34.6 -35.9 28.35 13 25 159 281 -10000000000000000719354278919532445696 128122102 -30-30-31 000 4 21 04 -35.3 -37.0 28.38 12 25 143 266 -10000000000000000719354278919532445696 124122107 -31-31-31 002 5 21 05 -37.1 -38.9 28.42 11 22 150 272 -10000000000000000719354278919532445696 124124101 -31-31-31 001 6 21 06 -38.2 -40.1 28.46 10 20 162 285 -10000000000000000719354278919532445696 124124101 -31-31-31 000 7 21 07 -37.6 -39.6 28.47 8 18 178 301 -10000000000000000719354278919532445696 122117106 -31-31-32 001 8 21 08 -38.2 -40.3 28.43 8 15 193 316 -10000000000000000719354278919532445696 123114113 -31-31-32 002 9 21 09 -38.3 -40.2 28.46 10 18 201 324 -10000000000000000719354278919532445696 124109112 -32-31-32 001 10 21 10 -39.0 -41.0 28.46 11 21 202 324 -10000000000000000719354278919532445696 124115107 -32-32-32 000 11 21 11 -37.3 -39.9 28.46 11 23 198 321 -10000000000000000719354278919532445696 113112103 -33-33-33 001 12 21 12 -35.2 -38.3 28.47 13 24 193 316 -10000000000000000719354278919532445696 104105102 -34-34-34 003 13 21 13 -35.3 -38.6 28.48 13 23 194 317 -10000000000000000719354278919532445696 102102103 -35-34-34 003 14 21 14 -35.9 -39.4 28.46 14 22 195 318 -10000000000000000719354278919532445696 99102102 -36-35-34 003 15 21 15 -36.6 -40.2 28.47 14 23 197 319 -10000000000000000719354278919532445696 98101101 -37-37-35 002 16 21 16 -36.9 -40.5 28.48 12 23 198 320 -10000000000000000719354278919532445696 98102101 -37-37-34 002 17 21 17 -36.9 -40.7 28.47 14 24 192 315 -10000000000000000719354278919532445696 97102101 -37-37-33 002 18 21 18 -37.5 -41.4 28.46 16 26 190 313 -10000000000000000719354278919532445696 97103104 -38-36-32 003 19 21 19 -37.8 -41.5 28.46 16 27 188 311 -10000000000000000719354278919532445696 98104107 -38-36-32 003 20 21 20 -38.1 -41.8 28.47 17 28 189 311 -10000000000000000719354278919532445696 97105109 -38-35-31 003 21 21 21 -38.7 -42.5 28.47 18 28 189 312 -10000000000000000719354278919532445696 97108107 -39-34-31 004 22 21 22 -39.7 -43.4 28.46 19 31 189 312 -10000000000000000719354278919532445696 99107104 -39-32-31 004 23 21 23 -40.6 -44.1 28.47 20 32 191 314 -10000000000000000719354278919532445696 103107103 -39-32-31 002 24 22 00 -41.8 -45.0 28.48 19 31 195 317 -10000000000000000719354278919532445696 108106 96 -39-31-31 001 25 22 01 -43.1 -46.1 28.48 19 32 200 322 -10000000000000000719354278919532445696 111100 91 -38-31-31 000 26 22 02 -43.8 -46.9 28.48 19 31 203 326 -10000000000000000719354278919532445696 110106 91 -37-31-31 000 27 22 03 -44.3 -47.7 28.47 19 30 206 329 -10000000000000000719354278919532445696 107106 83 -36-31-31 000 28 22 04 -44.7 -47.8 28.47 19 31 209 331 -10000000000000000719354278919532445696 111107 76 -35-31-31 000 29 22 05 -45.0 -47.9 28.47 19 31 211 334 -10000000000000000719354278919532445696 115109 78 -35-31-31 000 30 22 06 -45.2 -48.1 28.48 20 33 212 335 -10000000000000000719354278919532445696 114107 87 -36-31-31 000 31 22 07 -45.3 -48.0 28.48 20 33 212 334 -10000000000000000719354278919532445696 118103 85 -37-31-31 000 32 22 08 -45.8 -48.6 28.47 20 34 212 335 -10000000000000000719354278919532445696 117100 88 -38-31-31 000 33 22 09 -46.4 -49.2 28.46 20 34 213 336 -10000000000000000719354278919532445696 117105110 -39-31-31 000 34 22 10 -46.9 -49.6 28.46 20 34 214 337 -10000000000000000719354278919532445696 118111106 -40-31-31 000 35 22 11 -47.0 -49.9 28.47 20 35 213 335 -10000000000000000719354278919532445696 116114 80 -41-31-31 000 36 22 12 -46.9 -49.5 28.48 21 35 211 334 -10000000000000000719354278919532445696 119124 71 -41-31-31 000 37 22 13 -46.7 -49.5 28.48 21 35 210 333 -10000000000000000719354278919532445696 117119 66 -41-31-31 000 38 22 14 -46.6 -49.5 28.48 22 35 210 332 -10000000000000000719354278919532445696 115110 69 -40-31-31 000 39 22 15 -46.2 -49.1 28.48 22 36 210 332 -10000000000000000719354278919532445696 115104 74 -41-31-31 000 40 22 16 -45.8 -48.9 28.48 22 37 209 331 -10000000000000000719354278919532445696 111 99 78 -42-31-31 000 41 22 17 -45.6 -48.5 28.49 22 37 207 330 -10000000000000000719354278919532445696 113100 82 -42-31-31 000 42 22 18 -45.9 -48.7 28.50 22 37 207 330 -10000000000000000719354278919532445696 116 99 86 -42-31-31 000 43 22 19 -46.1 -48.7 28.50 21 38 205 328 -10000000000000000719354278919532445696 119116 95 -42-32-31 000 44 22 20 -45.9 -48.3 28.51 21 38 205 327 -10000000000000000719354278919532445696 122116103 -41-32-32 000 45 22 21 -45.3 -47.7 28.50 21 37 205 327 -10000000000000000719354278919532445696 122108106 -41-32-32 000 46 22 22 -43.7 -46.7 28.51 22 37 203 326 -10000000000000000719354278919532445696 111106104 -41-32-32 000 47 22 23 -42.9 -45.8 28.53 22 38 201 324 -10000000000000000719354278919532445696 112110104 -41-33-33 001 48 23 00 -42.3 -45.4 28.54 22 38 200 322 -10000000000000000719354278919532445696 109 99106 -41-33-33 001 49 23 01 -42.8 -45.8 28.55 23 38 200 323 -10000000000000000719354278919532445696 111 97100 -41-34-34 001 50 23 02 -44.1 -46.5 28.55 21 37 204 327 -10000000000000000719354278919532445696 120101 96 -41-34-34 000 51 23 03 -44.1 -46.4 28.54 21 36 208 331 -10000000000000000719354278919532445696 121 99103 -39-34-34 000 52 23 04 -44.2 -46.4 28.54 20 36 213 336 -10000000000000000719354278919532445696 124 98 97 -38-34-34 000 53 23 05 -43.9 -46.1 28.53 20 36 217 339 -10000000000000000719354278919532445696 124 96 89 -38-33-34 000 54 23 06 -43.9 -46.1 28.52 21 37 219 342 -10000000000000000719354278919532445696 124 97 90 -39-33-34 000 55 23 07 -44.0 -46.1 28.50 21 37 219 342 -10000000000000000719354278919532445696 124103 90 -40-33-33 000 56 23 08 -44.1 -46.2 28.48 22 38 220 342 -10000000000000000719354278919532445696 124105 98 -40-33-33 000 57 23 09 -44.3 -46.4 28.47 22 38 219 342 -10000000000000000719354278919532445696 124105 99 -41-34-32 000 58 23 10 -44.3 -46.5 28.46 21 38 218 340 -10000000000000000719354278919532445696 124102108 -40-36-33 000 59 23 11 -44.0 -46.2 28.45 19 38 220 343 -10000000000000000719354278919532445696 124105 99 -40-37-35 000 60 23 12 -43.5 -45.6 28.43 19 38 220 342 -10000000000000000719354278919532445696 124106 96 -40-37-35 000 61 23 13 -43.4 -45.5 28.42 19 38 218 341 -10000000000000000719354278919532445696 124104 91 -39-36-34 000 62 23 14 -43.7 -45.8 28.40 19 37 218 340 -10000000000000000719354278919532445696 124103 88 -39-36-33 000 63 23 15 -43.6 -45.7 28.38 19 37 218 341 -10000000000000000719354278919532445696 124101 97 -38-35-33 000 64 23 16 -43.5 -45.6 28.35 19 37 219 342 -10000000000000000719354278919532445696 124104104 -38-35-33 000 65 23 17 -42.8 -44.9 28.33 18 37 219 342 -10000000000000000719354278919532445696 124104104 -38-35-34 000 66 23 18 -41.9 -43.9 28.32 19 37 217 340 -10000000000000000719354278919532445696 124103108 -38-36-34 000 67 23 19 -40.2 -43.2 28.30 22 38 213 335 -10000000000000000719354278919532445696 109102106 -38-36-35 000 68 23 20 -39.5 -42.8 28.29 22 38 210 333 -10000000000000000719354278919532445696 105104106 -39-37-36 001 69 23 21 -39.3 -42.5 28.28 23 39 207 329 -10000000000000000719354278919532445696 104107107 -39-38-36 001 70 23 22 -39.2 -42.3 28.27 22 38 203 326 -10000000000000000719354278919532445696 107109108 -39-39-37 000 71 23 23 -39.7 -42.3 28.27 21 39 200 323 -10000000000000000719354278919532445696 114113103 -39-39-36 000 72 24 00 -41.0 -43.1 28.28 21 41 199 322 -10000000000000000719354278919532445696 123114103 -40-40-36 000 73 24 01 -41.3 -43.8 28.28 22 41 197 320 -10000000000000000719354278919532445696 117109104 -40-39-36 000 74 24 02 -41.6 -44.0 28.28 22 41 198 321 -10000000000000000719354278919532445696 119110105 -41-40-37 000 75 24 03 -41.7 -44.1 28.27 22 41 198 320 -10000000000000000719354278919532445696 118114109 -41-40-38 000 76 24 04 -41.9 -44.3 28.27 23 41 198 321 -10000000000000000719354278919532445696 119112101 -41-40-38 000 77 24 05 -41.6 -44.3 28.26 24 41 197 320 -10000000000000000719354278919532445696 115112101 -41-40-38 000 78 24 06 -41.6 -44.2 28.26 25 41 195 318 -10000000000000000719354278919532445696 115119107 -42-40-38 000 79 24 07 -41.5 -44.8 28.26 25 41 192 315 -10000000000000000719354278919532445696 107119117 -42-41-39 001 80 24 08 -41.8 -45.2 28.27 25 41 189 312 -10000000000000000719354278919532445696 106119118 -42-41-39 002 81 24 09 -43.1 -45.8 28.27 23 41 190 313 -10000000000000000719354278919532445696 115121117 -42-40-39 001 82 24 10 -43.4 -46.0 28.27 24 41 189 311 -10000000000000000719354278919532445696 117121108 -42-40-38 000 83 24 11 -43.3 -45.9 28.28 23 40 188 310 -10000000000000000719354278919532445696 117118102 -42-39-38 000 84 24 12 -44.0 -46.3 28.29 21 39 189 312 -10000000000000000719354278919532445696 123111 92 -42-38-37 000 85 24 13 -45.1 -47.4 28.30 20 38 192 314 -10000000000000000719354278919532445696 123108101 -42-37-37 000 86 24 14 -46.1 -48.4 28.30 18 37 193 316 -10000000000000000719354278919532445696 124110105 -42-37-37 000 87 24 15 -46.2 -48.5 28.30 18 36 194 317 -10000000000000000719354278919532445696 124110107 -42-37-37 000 88 24 16 -46.6 -48.9 28.29 18 35 196 318 -10000000000000000719354278919532445696 124111104 -42-37-37 000 89 24 17 -45.9 -48.2 28.29 19 36 195 317 -10000000000000000719354278919532445696 124112103 -41-37-37 000 90 24 18 -44.5 -46.9 28.29 19 34 194 316 -10000000000000000719354278919532445696 122114105 -41-37-37 000 91 24 19 -43.7 -46.5 28.29 19 34 193 316 -10000000000000000719354278919532445696 115113105 -42-38-37 001 92 24 20 -43.7 -46.3 28.28 19 34 193 316 -10000000000000000719354278919532445696 117116108 -42-38-37 001 93 24 21 -43.8 -46.5 28.28 19 34 193 316 -10000000000000000719354278919532445696 116114110 -42-39-38 001 94 24 22 -44.0 -47.1 28.28 18 33 194 317 -10000000000000000719354278919532445696 110112110 -43-40-39 002 95 24 23 -43.5 -47.0 28.28 18 32 192 314 -10000000000000000719354278919532445696 104106107 -43-41-40 002 96 25 00 -43.4 -47.0 28.28 18 31 192 314 -10000000000000000719354278919532445696 103105112 -43-42-41 002 97 25 01 -43.7 -47.1 28.28 17 30 191 313 -10000000000000000719354278919532445696 106109115 -43-43-42 002 98 25 02 -44.7 -47.8 28.28 16 29 190 312 -10000000000000000719354278919532445696 111114120 -44-44-43 001 99 25 03 -45.3 -48.4 28.28 14 27 188 310 -10000000000000000719354278919532445696 111112121 -44-44-43 000 100 25 04 -45.7 -48.8 28.28 14 25 186 308 -10000000000000000719354278919532445696 113115121 -44-44-42 000 101 25 05 -46.8 -49.4 28.29 12 24 184 307 -10000000000000000719354278919532445696 120116114 -45-44-41 000 102 25 06 -47.9 -50.4 28.30 11 22 184 307 -10000000000000000719354278919532445696 123119113 -45-44-40 000 103 25 07 -49.2 -51.4 28.31 10 21 186 308 -10000000000000000719354278919532445696 124118 99 -46-43-39 000 104 25 08 -50.3 -52.2 28.33 10 20 188 310 -10000000000000000719354278919532445696 124117 89 -46-41-39 000 105 25 09 -51.6 -53.1 28.34 10 19 190 312 -10000000000000000719354278919532445696 125120101 -46-40-38 000 106 25 10 -52.8 -53.8 28.35 10 18 192 315 -10000000000000000719354278919532445696 128120103 -45-39-37 000 107 25 11 -53.9 -54.3 28.37 9 17 195 318 -10000000000000000719354278919532445696 133121 99 -44-38-37 000 108 25 12 -54.6 -54.7 28.39 9 16 199 322 -10000000000000000719354278919532445696 138118 97 -42-38-37 000 109 25 13 -55.1 -55.1 28.40 9 16 204 327 -10000000000000000719354278919532445696 141117 96 -41-37-37 000 110 25 14 -55.6 -55.6 28.42 9 16 207 330 -10000000000000000719354278919532445696 147118 96 -40-37-37 000 111 25 15 -55.9 -55.9 28.43 9 16 210 332 -10000000000000000719354278919532445696 148116 97 -39-37-37 000 112 25 16 -56.3 -56.3 28.44 9 17 210 333 -10000000000000000719354278919532445696 151115100 -39-37-37 000 113 25 17 -56.4 -56.4 28.45 9 17 213 335 -10000000000000000719354278919532445696 153107102 -38-37-37 000 114 25 18 -56.6 -56.6 28.46 9 17 217 339 -10000000000000000719354278919532445696 154103102 -38-37-37 000 115 25 19 -56.5 -56.5 28.47 9 18 220 343 -10000000000000000719354278919532445696 156101101 -37-37-37 000 116 25 20 -56.5 -56.5 28.49 10 18 221 344 -10000000000000000719354278919532445696 153100 98 -37-37-37 000 117 25 21 -56.6 -56.6 28.49 11 19 221 344 -10000000000000000719354278919532445696 158 98 96 -37-37-37 000 118 25 22 -56.4 -56.4 28.50 11 20 223 346 -10000000000000000719354278919532445696 157 97 96 -37-37-37 000 119 25 23 -55.8 -55.8 28.50 11 21 226 349 -10000000000000000719354278919532445696 151 96 98 -37-37-37 000 120 26 00 -55.2 -55.6 28.50 12 22 227 350 -10000000000000000719354278919532445696 145 95 98 -37-37-37 000 * 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.