Syowa site lat/lon = (-69.0060,39.5900) cell lat/lon = (-68.9838,39.6297) Forecast initialized at 2025-09-26/12 UTC MPAS cell scale: 5.8 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 26 12 -18.5 -22.9 28.96 2 2 170 210 -004 70 39 31 -17-16-17 000 1 26 13 -16.1 -19.7 28.96 2 2 185 224 001 79 46 32 -17-16-17 000 2 26 14 -16.9 -20.6 28.97 2 3 131 171 000 82 49 34 -18-16-17 000 3 26 15 -24.7 -93.6 28.98 3 4 80 120 000 77 50 35 -17-16-17 000 4 26 16 -19.6 -26.2 28.99 7 8 60 100 000 74 54 36 -16-16-17 000 5 26 17 -17.7 -22.6 29.00 10 14 64 104 000 69 49 34 -15-16-17 000 6 26 18 -17.2 -22.6 28.99 11 17 66 106 000 64 32 35 -14-15-17 000 7 26 19 -16.4 -22.1 28.98 13 19 67 106 000 60 31 34 -14-15-16 000 8 26 20 -16.1 -22.0 28.98 14 20 69 109 000 57 32 35 -13-15-16 000 9 26 21 -16.2 -22.0 28.98 13 19 69 109 000 59 31 34 -13-15-16 000 10 26 22 -16.6 -22.5 29.00 12 17 71 111 000 60 28 42 -14-14-16 000 11 26 23 -16.7 -22.4 29.00 12 17 73 113 000 60 27 45 -14-15-16 000 12 27 00 -16.5 -22.2 29.01 14 18 76 115 000 59 28 46 -14-15-16 000 13 27 01 -16.5 -22.2 29.00 14 18 78 118 001 59 29 45 -13-15-16 000 14 27 02 -16.7 -22.2 29.00 14 17 82 122 001 60 29 43 -13-15-16 000 15 27 03 -16.9 -22.2 29.01 13 16 83 122 001 62 30 43 -13-15-16 000 16 27 04 -16.7 -21.4 29.01 12 13 81 121 000 67 30 43 -14-15-16 000 17 27 05 -16.5 -20.5 29.01 9 10 82 122 000 75 31 44 -14-15-17 000 18 27 06 -15.7 -19.5 29.01 7 7 84 124 -001 78 38 43 -15-16-17 000 19 27 07 -14.4 -19.3 29.00 5 5 82 122 -002 70 38 40 -15-16-17 000 20 27 08 -13.3 -20.9 28.99 2 2 93 133 000 53 36 37 -15-16-17 000 21 27 09 -12.8 -20.7 28.98 2 2 152 191 000 51 35 36 -14-15-16 000 22 27 10 -12.7 -20.1 28.99 3 5 188 228 000 54 40 35 -14-15-16 000 23 27 11 -12.5 -18.8 28.99 5 6 190 229 000 61 48 35 -14-15-15 000 24 27 12 -12.4 -18.0 28.98 5 5 175 215 000 66 55 34 -14-14-15 000 25 27 13 -12.9 -17.6 28.98 4 5 147 187 000 73 58 34 -14-14-15 000 26 27 14 -16.7 -28.5 28.98 4 6 126 166 000 67 56 35 -14-14-15 000 27 27 15 -20.4 -93.8 28.98 4 5 108 147 000 60 55 35 -14-14-14 000 28 27 16 -20.8 -93.8 28.98 6 6 88 128 000 59 55 35 -14-14-14 000 29 27 17 -20.9 -93.8 28.99 6 6 75 114 -001 59 53 35 -14-14-14 000 30 27 18 -22.3 -93.7 29.00 5 5 66 106 -001 61 53 37 -14-14-14 000 31 27 19 -23.8 -93.7 29.00 4 4 60 99 000 65 53 38 -14-14-14 000 32 27 20 -24.9 -93.6 29.01 3 3 62 101 -001 73 54 38 -15-14-14 000 33 27 21 -25.3 -93.6 29.02 3 3 59 98 000 76 56 40 -14-14-14 000 34 27 22 -25.7 -93.6 29.03 3 3 58 98 000 80 59 44 -14-14-14 000 35 27 23 -25.8 -93.6 29.04 3 3 70 109 000 80 61 43 -14-14-14 000 36 28 00 -26.1 -93.6 29.05 3 3 76 116 000 81 61 48 -14-14-14 000 37 28 01 -26.5 -93.5 29.05 2 2 84 123 000 81 61 47 -14-14-14 000 38 28 02 -27.3 -93.5 29.05 1 2 104 144 000 87 60 46 -15-14-14 000 39 28 03 -28.0 -93.5 29.06 1 3 177 217 -001 96 59 44 -15-14-14 000 40 28 04 -24.8 -93.6 29.07 2 4 190 230 000 104 58 43 -15-13-13 000 41 28 05 -17.2 -18.3 29.07 3 4 199 239 000 104 56 44 -15-13-13 000 42 28 06 -16.8 -17.3 29.07 4 5 213 252 000 109 53 44 -15-13-13 000 43 28 07 -16.3 -16.3 29.07 5 6 212 252 000 115 52 48 -14-12-13 000 44 28 08 -15.7 -15.7 29.07 6 6 212 252 000 117 52 49 -14-12-13 000 45 28 09 -14.8 -14.8 29.07 7 7 210 250 000 116 51 50 -14-12-13 000 46 28 10 -13.6 -14.8 29.07 7 8 206 246 000 100 52 50 -14-12-12 000 47 28 11 -12.7 -14.5 29.07 8 9 204 243 000 95 52 49 -14-12-12 000 48 28 12 -12.2 -14.8 29.07 9 10 202 242 000 88 53 48 -14-12-12 000 49 28 13 -12.0 -15.2 29.07 10 11 201 240 001 82 60 45 -14-13-11 000 50 28 14 -12.1 -14.6 29.07 10 13 200 239 000 89 68 43 -13-13-11 000 51 28 15 -13.2 -15.3 29.06 9 14 195 234 001 94 69 46 -14-13-11 000 52 28 16 -16.2 -20.3 29.06 8 13 186 226 001 93 69 43 -13-13-11 000 53 28 17 -18.6 -27.0 29.05 7 11 185 224 001 93 71 43 -13-13-11 000 54 28 18 -22.0 -93.7 29.04 5 9 165 204 000 91 58 43 -14-12-11 000 55 28 19 -23.6 -93.7 29.03 4 5 135 174 000 76 56 42 -12-13-11 000 56 28 20 -23.2 -93.7 29.02 4 6 95 135 001 70 46 38 -12-12-11 000 57 28 21 -22.9 -93.7 29.01 4 6 77 116 002 76 45 37 -12-12-11 000 58 28 22 -20.3 -52.0 29.00 6 8 73 113 002 76 44 35 -12-11-11 000 59 28 23 -20.2 -54.7 29.00 6 8 69 109 002 75 42 35 -12-11-11 000 60 29 00 -19.7 -41.7 28.99 6 9 69 108 001 75 41 34 -12-11-11 000 61 29 01 -19.9 -45.9 28.98 6 9 54 94 001 77 40 34 -12-11-10 000 62 29 02 -20.8 -37.4 28.97 6 8 41 80 002 91 37 34 -13-10-10 000 63 29 03 -18.9 -24.3 28.97 7 8 50 89 000 96 39 36 -12-10-11 000 64 29 04 -17.3 -21.6 28.98 5 8 37 76 -001 92 38 38 -12-10-11 000 65 29 05 -14.9 -16.9 28.98 1 5 67 107 001 92 45 40 -10-10-11 000 66 29 06 -13.6 -15.7 29.00 0 3 41 80 001 89 49 42 -10-10-11 000 67 29 07 -12.6 -15.1 29.01 1 1 292 331 000 87 57 42 -11-10-10 000 68 29 08 -12.0 -14.9 29.02 2 9 246 286 000 85 66 42 -11-10-10 000 69 29 09 -10.8 -14.1 29.03 2 10 219 259 000 82 70 42 -11-10-10 000 70 29 10 -9.7 -13.8 29.04 2 8 196 236 000 76 71 53 -10-10 -9 000 71 29 11 -9.1 -13.3 29.06 2 6 190 229 001 76 71 57 -10-10 -9 000 72 29 12 -8.8 -12.6 29.07 2 3 164 204 000 79 70 53 -9-10-10 000 73 29 13 -12.6 -20.5 29.08 2 4 117 157 000 83 71 54 -9 -9-10 000 74 29 14 -15.6 -24.5 29.08 1 5 94 133 000 80 72 60 -9 -9 -9 000 75 29 15 -18.0 -29.1 29.09 2 4 101 140 000 76 68 65 -10 -9 -9 000 76 29 16 -20.1 -25.6 29.10 2 3 93 133 000 74 65 61 -10 -8 -9 000 77 29 17 -20.7 -35.8 29.11 2 3 99 139 000 76 63 54 -11 -9 -9 000 78 29 18 -20.5 -93.8 29.12 4 4 75 115 000 72 55 52 -10 -8 -8 000 79 29 19 -19.1 -51.4 29.13 5 5 56 96 -001 79 47 51 -10 -8 -8 000 80 29 20 -18.4 -37.0 29.14 6 6 49 88 000 82 46 50 -9 -8 -8 000 81 29 21 -19.1 -42.5 29.15 5 6 46 86 000 85 50 51 -9 -8 -7 000 82 29 22 -19.0 -39.6 29.17 5 5 46 86 -001 87 51 51 -9 -8 -7 000 83 29 23 -19.9 -41.9 29.20 4 5 38 78 -001 94 52 48 -9 -7 -7 000 84 30 00 -21.4 -44.4 29.23 4 6 24 64 -001 106 60 48 -8 -7 -7 000 85 30 01 -23.5 -39.7 29.25 2 6 30 69 000 114 54 51 -7 -6 -7 000 86 30 02 -22.6 -93.7 29.26 3 8 24 64 -002 107 48 62 -7 -6 -7 000 87 30 03 -18.4 -31.5 29.28 5 10 27 67 -002 95 44 55 -6 -6 -6 000 88 30 04 -14.8 -22.2 29.29 6 22 20 59 -001 87 46 44 -6 -6 -6 000 89 30 05 -11.3 -16.9 29.31 5 15 54 94 -003 77 31 42 -5 -5 -6 000 90 30 06 -9.1 -14.5 29.33 4 15 7 46 -007 72 38 49 -5 -5 -6 000 91 30 07 -6.0 -12.0 29.34 4 18 18 58 -004 62 43 48 -6 -6 -6 000 92 30 08 -4.5 -10.5 29.35 5 20 21 61 -003 60 42 48 -4 -5 -6 000 93 30 09 -3.8 -9.4 29.36 5 20 34 73 -001 61 38 46 -4 -5 -6 000 94 30 10 -3.4 -9.0 29.37 7 22 54 94 -003 60 32 46 -3 -4 -6 000 95 30 11 -3.6 -9.1 29.37 7 23 63 102 -003 60 31 49 -3 -4 -6 000 96 30 12 -4.1 -10.1 29.38 11 25 71 110 -004 57 29 48 -3 -4 -5 000 97 30 13 -4.6 -10.9 29.37 13 27 67 106 -006 55 31 51 -3 -4 -5 000 98 30 14 -6.1 -12.3 29.37 12 30 56 95 -006 57 35 57 -4 -4 -6 000 99 30 15 -8.3 -15.3 29.37 10 31 51 91 -005 59 38 62 -4 -5 -6 000 100 30 16 -8.0 -14.9 29.37 12 36 51 91 -010 56 36 60 -4 -5 -6 000 101 30 17 -6.1 -13.3 29.38 20 38 54 93 -010 52 40 57 -4 -5 -7 000 102 30 18 -6.3 -13.5 29.40 22 38 59 99 -013 52 41 60 -5 -6 -7 000 103 30 19 -6.4 -13.5 29.42 24 40 54 94 -009 52 43 66 -5 -6 -8 000 104 30 20 -7.0 -14.1 29.43 22 37 51 91 -013 52 40 70 -6 -7 -8 000 105 30 21 -7.2 -13.8 29.46 20 35 54 94 -011 55 43 50 -6 -7 -8 000 106 30 22 -7.3 -13.9 29.48 21 31 65 105 -015 55 46 71 -6 -7 -9 000 107 30 23 -8.5 -14.5 29.49 20 27 72 111 -008 59 52 86 -6 -7 -9 000 108 01 00 -8.9 -14.5 29.50 18 22 77 117 -002 61 55 91 -6 -7 -8 000 109 01 01 -9.5 -15.0 29.49 17 20 81 121 001 62 50 94 -6 -7 -9 000 110 01 02 -9.7 -15.6 29.47 17 19 88 127 001 60 46 95 -6 -7 -8 000 111 01 03 -10.1 -16.2 29.45 16 18 90 130 003 58 43 86 -6 -7 -8 000 112 01 04 -9.9 -16.0 29.44 14 17 86 125 002 59 40 68 -5 -7 -9 000 113 01 05 -9.2 -15.2 29.42 13 16 76 115 -005 60 40 65 -6 -8 -9 000 114 01 06 -8.6 -14.6 29.41 11 14 72 112 -006 60 36 61 -6 -8 -9 000 115 01 07 -7.8 -14.0 29.40 9 12 61 101 001 60 36 56 -7 -8-10 000 116 01 08 -7.1 -12.9 29.39 7 12 43 82 000 63 35 49 -7 -9-10 000 117 01 09 -6.7 -12.2 29.38 6 11 31 71 000 65 38 44 -8 -9-10 000 118 01 10 -6.5 -12.0 29.37 5 10 33 72 002 65 50 41 -8 -9-10 000 119 01 11 -6.6 -12.0 29.36 4 9 55 95 002 66 59 42 -8 -9-10 000 120 01 12 -7.2 -11.8 29.35 4 8 83 123 001 72 59 42 -8 -9-10 000 * 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.