USAP TAMSEIS site lat/lon = (-81.6500,122.5830) cell lat/lon = (-81.6432,122.7011) Forecast initialized at 2026-01-28/12 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 28 12 -32.4 -36.7 28.55 10 16 227 350 ---- 87 85 86 -29-29-29 000 1 28 13 -33.7 -35.6 28.55 9 17 223 346 ---- 118 85 86 -29-29-29 000 2 28 14 -34.8 -36.4 28.55 10 19 233 356 ---- 124 85 85 -29-29-29 000 3 28 15 -35.6 -37.2 28.54 11 21 233 355 ---- 124 86 85 -29-29-29 000 4 28 16 -36.1 -37.8 28.54 11 23 230 353 ---- 124 88 87 -29-29-30 000 5 28 17 -36.5 -38.2 28.53 12 24 227 349 ---- 124 89 89 -29-29-30 000 6 28 18 -36.6 -38.4 28.53 12 24 225 347 ---- 124 90 89 -29-29-30 000 7 28 19 -36.7 -38.5 28.52 12 24 224 347 ---- 124 91 88 -30-30-30 000 8 28 20 -36.6 -38.4 28.50 12 23 223 346 ---- 123 92 88 -30-30-30 000 9 28 21 -36.2 -38.0 28.52 12 22 223 346 ---- 124 92 89 -30-30-30 000 10 28 22 -35.7 -37.6 28.52 12 21 225 348 ---- 121 91 89 -30-30-30 000 11 28 23 -35.2 -37.4 28.48 12 20 224 347 ---- 115 93 91 -30-30-30 000 12 29 00 -34.5 -37.1 28.48 13 19 226 349 ---- 109 93 90 -30-30-30 000 13 29 01 -33.6 -36.6 28.48 13 19 227 349 ---- 104 92 89 -30-30-30 000 14 29 02 -32.8 -36.1 28.47 13 19 228 350 ---- 100 92 89 -30-30-30 000 15 29 03 -32.2 -35.6 28.47 14 20 227 350 ---- 98 91 87 -30-30-30 000 16 29 04 -31.5 -35.0 28.47 14 20 225 347 ---- 96 91 87 -30-30-30 000 17 29 05 -31.0 -34.5 28.45 13 20 222 344 ---- 95 93 87 -30-30-30 000 18 29 06 -30.7 -34.3 28.45 13 20 220 343 ---- 95 97 87 -30-29-30 000 19 29 07 -30.6 -34.2 28.44 13 20 222 345 ---- 94 99 86 -30-29-30 000 20 29 08 -30.7 -34.3 28.43 12 20 224 347 ---- 95 98 84 -30-29-30 000 21 29 09 -31.1 -34.4 28.42 12 21 225 348 ---- 98 91 84 -30-29-30 000 22 29 10 -31.7 -34.7 28.42 12 21 226 349 ---- 103 88 84 -30-29-30 000 23 29 11 -32.5 -34.9 28.41 12 22 226 349 ---- 110 85 84 -30-29-30 000 24 29 12 -33.4 -35.1 28.40 12 23 224 347 ---- 120 85 85 -30-29-30 000 25 29 13 -34.3 -35.8 28.40 11 23 222 345 ---- 124 86 88 -30-29-30 000 26 29 14 -35.2 -36.7 28.40 11 23 221 344 ---- 124 90 91 -31-30-30 000 27 29 15 -36.0 -37.7 28.39 11 23 219 342 ---- 124101 97 -31-30-30 000 28 29 16 -36.7 -38.4 28.39 11 23 218 341 ---- 124103104 -32-30-30 000 29 29 17 -37.3 -39.0 28.38 11 22 218 341 ---- 124103 98 -32-30-30 000 30 29 18 -37.6 -39.4 28.37 11 22 217 340 ---- 124106 96 -32-30-31 000 31 29 19 -37.7 -39.5 28.38 11 22 217 339 ---- 124107106 -32-31-31 000 32 29 20 -37.5 -39.4 28.39 12 22 216 338 ---- 124109115 -32-31-31 000 33 29 21 -37.2 -39.0 28.39 12 22 215 337 ---- 123113104 -32-31-31 000 34 29 22 -36.7 -38.6 28.39 13 21 212 334 ---- 123113104 -32-31-31 000 35 29 23 -36.2 -38.4 28.39 13 20 209 331 ---- 117122114 -32-31-31 000 36 30 00 -35.5 -38.2 28.39 13 18 205 328 ---- 110107108 -33-31-31 000 37 30 01 -34.3 -37.6 28.39 13 17 203 326 ---- 101108114 -33-31-31 001 38 30 02 -34.0 -37.3 28.40 12 17 202 325 ---- 100114113 -33-30-31 000 39 30 03 -33.2 -36.6 28.40 12 16 200 323 ---- 98105104 -33-31-31 000 40 30 04 -32.6 -36.0 28.41 12 16 199 322 ---- 98105104 -33-31-31 000 41 30 05 -32.0 -35.4 28.41 12 16 198 320 ---- 98107105 -32-31-31 000 42 30 06 -31.7 -35.1 28.42 12 16 198 320 ---- 97106104 -32-30-31 000 43 30 07 -31.5 -34.9 28.43 12 16 197 320 ---- 97107105 -32-30-31 000 44 30 08 -31.6 -35.0 28.43 11 17 201 324 ---- 97105106 -32-30-31 000 45 30 09 -31.6 -34.9 28.43 11 17 203 326 ---- 98105102 -32-31-31 000 46 30 10 -31.9 -35.2 28.44 11 17 204 326 ---- 99105102 -32-31-31 001 47 30 11 -33.0 -35.7 28.44 10 18 207 330 ---- 107106105 -32-31-31 000 48 30 12 -34.3 -36.3 28.44 10 19 210 332 ---- 117106107 -32-31-31 000 49 30 13 -35.4 -37.1 28.45 10 19 212 334 ---- 124106105 -32-31-31 000 50 30 14 -36.3 -38.0 28.45 10 19 213 336 ---- 124107102 -32-31-31 000 51 30 15 -37.2 -39.0 28.46 10 19 214 337 ---- 124104106 -32-31-31 000 52 30 16 -38.1 -39.9 28.47 10 18 216 339 ---- 124104105 -32-31-31 000 53 30 17 -38.7 -40.6 28.47 9 18 220 342 ---- 124105103 -32-31-30 000 54 30 18 -39.0 -41.0 28.47 9 18 223 346 ---- 124105103 -32-31-31 000 55 30 19 -38.5 -40.5 28.47 9 18 224 346 ---- 123104104 -32-30-30 000 56 30 20 -37.9 -40.3 28.47 10 17 221 343 ---- 117103102 -32-30-30 000 57 30 21 -37.4 -39.8 28.48 11 17 218 341 ---- 115102102 -32-30-30 000 58 30 22 -37.4 -39.7 28.48 10 16 219 342 ---- 116102103 -31-30-30 000 59 30 23 -36.8 -39.5 28.49 10 17 218 341 ---- 110105102 -31-30-30 000 60 31 00 -35.9 -39.3 28.49 11 16 216 338 ---- 102106105 -31-30-30 000 61 31 01 -35.1 -38.5 28.49 11 15 213 336 ---- 100114109 -32-30-30 000 62 31 02 -34.4 -37.8 28.50 10 14 210 332 ---- 99119107 -32-30-30 000 63 31 03 -33.7 -37.1 28.50 10 14 209 331 ---- 99117106 -31-30-30 000 64 31 04 -33.1 -36.5 28.50 10 13 208 331 ---- 98112112 -31-30-30 000 65 31 05 -32.7 -36.0 28.51 10 13 208 330 ---- 98110116 -31-29-30 000 66 31 06 -32.3 -35.7 28.51 9 13 208 331 ---- 98110118 -31-29-30 000 67 31 07 -32.1 -35.5 28.51 9 13 207 329 ---- 98109118 -31-29-30 000 68 31 08 -32.4 -35.8 28.53 9 12 206 329 ---- 97109120 -31-29-30 000 69 31 09 -32.7 -35.9 28.54 9 13 207 329 ---- 99109118 -31-29-30 000 70 31 10 -33.5 -36.4 28.54 8 15 209 332 ---- 105107116 -31-29-30 000 71 31 11 -34.5 -36.9 28.55 8 14 212 335 ---- 113109115 -30-29-30 000 72 31 12 -35.6 -37.4 28.55 8 15 214 337 ---- 124113115 -30-29-29 000 73 31 13 -36.7 -38.5 28.56 8 14 216 338 ---- 124117114 -30-29-29 000 74 31 14 -37.7 -39.6 28.57 8 15 217 339 ---- 124117113 -30-29-29 000 75 31 15 -38.6 -40.6 28.58 8 14 221 343 ---- 124116113 -30-29-29 000 76 31 16 -39.4 -41.4 28.58 8 14 226 349 ---- 124116115 -30-29-29 000 77 31 17 -40.1 -42.1 28.58 8 14 230 353 ---- 124116116 -30-29-29 000 78 31 18 -40.5 -42.6 28.58 8 15 234 357 ---- 124116116 -30-29-29 000 79 31 19 -40.7 -42.8 28.59 8 15 236 359 ---- 124114115 -30-29-29 000 80 31 20 -40.5 -42.6 28.60 8 15 236 359 ---- 124111112 -30-29-29 000 81 31 21 -40.0 -42.2 28.60 8 16 235 358 ---- 123109110 -30-29-29 000 82 31 22 -39.2 -41.2 28.61 8 16 233 355 ---- 123108108 -30-29-29 000 83 31 23 -38.2 -40.2 28.62 8 16 227 350 ---- 121106107 -30-29-29 000 84 01 00 -36.8 -39.1 28.63 9 14 216 338 ---- 116104104 -30-29-29 000 85 01 01 -35.8 -38.5 28.63 9 13 217 340 ---- 110103103 -30-29-29 000 86 01 02 -34.9 -37.9 28.63 9 13 218 340 ---- 105101101 -30-29-29 000 87 01 03 -34.3 -37.4 28.63 9 12 217 339 ---- 103 99100 -30-29-29 000 88 01 04 -33.7 -36.9 28.63 9 11 219 341 ---- 101 98 98 -30-28-29 000 89 01 05 -33.3 -36.5 28.63 9 11 220 342 ---- 100100 97 -30-28-29 000 90 01 06 -33.0 -36.2 28.63 9 12 219 342 ---- 100103 96 -30-28-29 000 91 01 07 -32.8 -36.2 28.63 9 12 218 341 ---- 99103 95 -30-28-29 000 92 01 08 -33.0 -36.3 28.64 9 13 218 340 ---- 99103 96 -30-28-29 000 93 01 09 -33.4 -36.6 28.64 8 14 218 341 ---- 102102 96 -30-28-29 000 94 01 10 -34.2 -37.0 28.65 8 13 219 342 ---- 107101 94 -29-28-28 000 95 01 11 -35.1 -37.4 28.65 8 14 219 341 ---- 115100 92 -29-28-28 000 96 01 12 -36.1 -37.9 28.65 8 15 218 341 ---- 124101 91 -29-28-28 000 97 01 13 -37.1 -39.0 28.65 8 14 219 341 ---- 124101 89 -29-28-28 000 98 01 14 -38.1 -40.0 28.65 8 15 218 341 ---- 124103 86 -29-28-28 000 99 01 15 -39.0 -41.0 28.65 8 15 220 342 ---- 124106 86 -29-28-29 000 100 01 16 -39.6 -41.7 28.65 8 15 224 346 ---- 124110 86 -29-28-29 000 101 01 17 -40.2 -42.3 28.65 8 14 226 349 ---- 124112 85 -29-28-29 000 102 01 18 -40.5 -42.5 28.64 8 15 228 350 ---- 124112 85 -29-28-29 000 103 01 19 -40.5 -42.6 28.65 8 15 227 350 ---- 124113 84 -29-28-29 000 104 01 20 -40.2 -42.3 28.65 8 15 225 348 ---- 123116 85 -29-28-29 000 105 01 21 -38.8 -41.1 28.66 9 15 217 339 ---- 117115 88 -29-28-29 000 106 01 22 -37.8 -40.6 28.66 9 14 209 332 ---- 110113 94 -29-28-29 001 107 01 23 -37.3 -40.3 28.66 9 13 208 331 ---- 107113100 -30-28-29 000 108 02 00 -36.5 -39.8 28.66 9 12 209 332 ---- 102112103 -30-29-29 000 109 02 01 -35.5 -38.8 28.66 8 12 209 332 ---- 101114103 -30-29-29 000 110 02 02 -34.7 -38.0 28.65 9 11 208 331 ---- 100113103 -30-29-29 000 111 02 03 -33.9 -37.2 28.65 8 10 209 332 ---- 100110104 -30-29-29 000 112 02 04 -33.3 -36.6 28.65 8 10 209 332 ---- 100109105 -30-29-29 000 113 02 05 -32.8 -36.1 28.64 8 10 208 331 ---- 99109105 -30-29-29 000 114 02 06 -32.5 -35.8 28.64 8 10 206 328 ---- 99109104 -30-29-29 000 115 02 07 -32.5 -35.8 28.64 8 10 205 328 ---- 98107104 -30-29-29 000 116 02 08 -32.7 -36.1 28.64 8 11 205 328 ---- 98106103 -30-29-29 000 117 02 09 -33.2 -36.4 28.64 7 11 208 330 ---- 100106103 -30-29-29 000 118 02 10 -34.0 -36.9 28.64 7 12 211 333 ---- 105106103 -30-29-29 000 119 02 11 -34.9 -37.3 28.65 8 14 212 335 ---- 113106102 -30-29-29 000 120 02 12 -35.9 -37.7 28.65 8 15 213 336 ---- 124106102 -30-29-29 000 * 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.