USAP TAMSEIS site lat/lon = (-81.6500,122.5830) cell lat/lon = (-81.6432,122.7011) Forecast initialized at 2025-09-29/12 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 29 12 -38.6 -43.4 28.57 22 30 220 343 -10000000000000000719354278919532445696 96100100 -39-39-38 000 1 29 13 -40.9 -43.8 28.58 20 36 215 338 -10000000000000000719354278919532445696 110103107 -40-39-38 001 2 29 14 -42.0 -44.3 28.58 20 38 216 339 -10000000000000000719354278919532445696 120105110 -40-40-38 000 3 29 15 -42.5 -44.6 28.58 23 41 216 339 -10000000000000000719354278919532445696 124103115 -41-40-38 000 4 29 16 -43.4 -45.6 28.59 24 41 217 339 -10000000000000000719354278919532445696 123105115 -42-39-37 000 5 29 17 -43.9 -46.1 28.60 25 42 215 338 -10000000000000000719354278919532445696 124110115 -43-39-36 000 6 29 18 -44.3 -46.5 28.61 24 41 211 334 -10000000000000000719354278919532445696 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345 -10000000000000000719354278919532445696 115114 72 -36-31-30 000 36 01 00 -49.2 -52.2 28.76 18 30 222 344 -10000000000000000719354278919532445696 115112 74 -37-31-30 000 37 01 01 -48.5 -51.4 28.76 18 30 222 345 -10000000000000000719354278919532445696 118110 83 -38-31-30 000 38 01 02 -47.9 -50.8 28.75 18 30 222 345 -10000000000000000719354278919532445696 117108 88 -38-31-30 000 39 01 03 -47.1 -50.4 28.74 19 30 222 345 -10000000000000000719354278919532445696 110109 89 -38-30-30 000 40 01 04 -46.3 -49.6 28.74 19 30 220 343 -10000000000000000719354278919532445696 109111101 -37-30-31 000 41 01 05 -45.6 -48.7 28.74 18 29 218 341 -10000000000000000719354278919532445696 112107106 -38-31-31 000 42 01 06 -44.9 -48.4 28.73 18 29 220 343 -10000000000000000719354278919532445696 106105103 -38-31-31 000 43 01 07 -44.3 -47.9 28.72 19 29 222 345 -10000000000000000719354278919532445696 104102106 -37-31-31 000 44 01 08 -43.9 -47.5 28.71 19 30 223 345 -10000000000000000719354278919532445696 103102103 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-39-29-29 000 64 02 04 -43.9 -46.9 28.67 22 35 210 333 -10000000000000000719354278919532445696 112 53116 -39-29-29 000 65 02 05 -43.8 -46.8 28.67 22 35 209 332 -10000000000000000719354278919532445696 112 55112 -39-29-29 000 66 02 06 -43.9 -46.8 28.68 22 35 209 332 -10000000000000000719354278919532445696 113 55110 -38-29-29 000 67 02 07 -44.0 -46.8 28.69 22 35 209 332 -10000000000000000719354278919532445696 115 55104 -38-29-29 000 68 02 08 -44.3 -47.0 28.70 22 36 209 332 -10000000000000000719354278919532445696 118 56 94 -37-29-29 000 69 02 09 -44.8 -47.2 28.71 22 36 209 332 -10000000000000000719354278919532445696 122 61 78 -37-29-29 000 70 02 10 -45.3 -47.8 28.71 22 36 210 333 -10000000000000000719354278919532445696 122 67 59 -37-29-29 000 71 02 11 -46.0 -48.3 28.72 22 36 211 334 -10000000000000000719354278919532445696 123 73 42 -37-29-29 000 72 02 12 -46.7 -49.1 28.73 21 35 212 335 -10000000000000000719354278919532445696 123 74 37 -37-29-29 000 73 02 13 -47.4 -49.9 28.74 22 35 213 336 -10000000000000000719354278919532445696 123 72 37 -36-29-29 000 74 02 14 -48.1 -50.9 28.75 21 35 215 337 -10000000000000000719354278919532445696 119 72 38 -37-30-29 000 75 02 15 -48.7 -51.6 28.76 21 35 215 337 -10000000000000000719354278919532445696 116 70 38 -38-30-29 000 76 02 16 -49.3 -52.2 28.77 22 35 215 338 -10000000000000000719354278919532445696 115 67 41 -38-30-29 000 77 02 17 -49.8 -52.7 28.78 21 35 217 339 -10000000000000000719354278919532445696 115 64 45 -38-30-29 000 78 02 18 -50.3 -53.1 28.79 21 34 218 341 -10000000000000000719354278919532445696 114 66 45 -39-31-30 000 79 02 19 -50.6 -53.4 28.80 20 34 220 342 -10000000000000000719354278919532445696 114 70 43 -39-31-30 000 80 02 20 -50.9 -53.7 28.80 20 34 219 342 -10000000000000000719354278919532445696 113 74 42 -38-31-30 000 81 02 21 -51.0 -53.9 28.82 20 34 219 342 -10000000000000000719354278919532445696 112 81 38 -38-32-30 000 82 02 22 -51.1 -54.0 28.83 21 33 220 343 -10000000000000000719354278919532445696 112 87 36 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-41-34-34 000 * 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.