AWS ERIN site lat/lon = (-84.9020,-128.8600) cell lat/lon = (-84.9123,-128.7789) Forecast initialized at 2025-12-19/12 UTC MPAS cell scale: 2.7 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 19 12 -15.1 -22.9 28.72 25 33 103 335 -008 48 47 56 -15-16-17 000 1 19 13 -16.3 -22.4 28.73 26 41 107 338 003 63 47 58 -17-17-17 000 2 19 14 -16.5 -22.8 28.71 30 43 104 336 007 61 45 56 -17-17-17 000 3 19 15 -15.9 -22.1 28.71 27 43 99 330 005 62 50 52 -16-17-18 000 4 19 16 -15.3 -21.5 28.71 28 44 90 321 010 61 55 54 -16-17-18 000 5 19 17 -15.7 -21.9 28.69 31 45 87 318 011 61 58 54 -16-18-19 000 6 19 18 -16.0 -22.1 28.70 32 46 86 317 009 63 61 62 -17-18-19 000 7 19 19 -16.2 -22.2 28.68 33 47 86 317 006 63 62 69 -17-18-19 000 8 19 20 -16.2 -22.2 28.69 34 48 87 318 012 63 62 73 -17-18-19 000 9 19 21 -16.1 -22.2 28.67 34 48 87 318 008 63 62 78 -17-18-19 000 10 19 22 -15.9 -22.0 28.69 34 49 86 318 007 63 62 86 -17-18-19 000 11 19 23 -15.9 -21.9 28.67 34 48 87 318 011 63 63 92 -17-18-19 000 12 20 00 -15.8 -21.7 28.66 32 46 87 318 004 65 65 88 -16-18-18 000 13 20 01 -15.8 -21.6 28.67 31 46 86 317 004 65 63 91 -16-17-17 000 14 20 02 -15.8 -21.5 28.68 30 44 85 317 003 65 62 96 -16-17-17 000 15 20 03 -15.7 -21.3 28.70 28 43 83 314 -004 66 61107 -16-17-16 000 16 20 04 -15.8 -21.2 28.71 27 41 80 312 -002 68 64109 -16-17-17 000 17 20 05 -15.9 -21.0 28.71 25 38 77 308 000 70 70 84 -16-17-17 000 18 20 06 -16.1 -20.7 28.72 23 31 76 307 -004 74 86 63 -16-17-18 000 19 20 07 -15.9 -18.6 28.74 10 14 59 290 -007 91109 65 -16-18-19 000 20 20 08 -17.1 -19.1 28.77 9 16 52 283 -005 100111 66 -17-18-19 000 21 20 09 -18.1 -19.6 28.78 9 14 48 279 -005 107116 71 -18-19-19 000 22 20 10 -17.9 -19.5 28.80 10 18 51 282 -006 105121 77 -19-20-19 000 23 20 11 -17.9 -19.6 28.82 8 15 49 280 -003 104114 79 -18-19-19 000 24 20 12 -17.6 -19.5 28.83 6 10 74 305 -001 101108 96 -17-19-19 000 25 20 13 -15.9 -18.4 28.86 8 11 45 276 -002 94105 97 -17-18-19 003 26 20 14 -16.2 -18.5 28.88 10 13 15 247 -003 95105101 -17-18-19 010 27 20 15 -16.0 -18.7 28.91 11 14 39 271 -001 91105100 -17-19-20 017 28 20 16 -16.3 -19.2 28.93 12 15 44 275 -002 89104105 -18-19-20 009 29 20 17 -15.9 -19.2 28.95 12 15 47 278 -001 86101102 -17-19-20 003 30 20 18 -15.5 -18.9 28.98 13 17 51 282 -002 84 99 99 -17-18-20 002 31 20 19 -15.4 -18.9 29.00 14 17 51 282 -003 84100 94 -17-18-20 001 32 20 20 -15.3 -19.3 29.01 14 20 61 292 -002 79 93100 -17-18-20 001 33 20 21 -15.3 -19.0 29.02 14 20 51 283 -001 81 95 91 -17-18-19 003 34 20 22 -15.5 -19.3 29.02 11 17 50 282 000 80 95 88 -17-18-19 000 35 20 23 -15.2 -19.0 29.03 9 15 50 281 000 81 92 90 -16-18-19 000 36 21 00 -15.1 -18.9 29.04 9 15 52 283 000 81 95 94 -16-18-19 000 37 21 01 -14.8 -18.4 29.05 8 14 54 285 -001 82 96102 -16-17-19 000 38 21 02 -14.9 -18.2 29.06 7 12 45 276 000 85100104 -16-17-19 001 39 21 03 -15.2 -18.2 29.06 7 13 50 281 001 87 97105 -16-17-19 001 40 21 04 -15.4 -18.1 29.06 6 11 57 288 -001 90 91107 -16-18-19 000 41 21 05 -16.1 -19.0 29.07 6 10 67 299 002 88103110 -16-18-19 000 42 21 06 -16.6 -19.2 29.07 6 11 74 305 000 93101102 -16-18-19 000 43 21 07 -17.2 -20.2 29.07 8 13 71 302 -003 88 90 96 -16-18-19 000 44 21 08 -17.7 -20.4 29.08 8 14 73 304 000 91 77 97 -16-18-19 000 45 21 09 -18.0 -20.6 29.08 8 12 79 310 000 94 93 98 -17-18-19 000 46 21 10 -17.9 -20.7 29.08 9 16 79 310 000 91 93 96 -16-18-19 000 47 21 11 -17.7 -20.7 29.09 9 15 81 312 000 89 94 91 -17-18-19 000 48 21 12 -17.7 -20.7 29.08 8 15 81 312 000 88 89 91 -17-18-19 000 49 21 13 -17.6 -20.6 29.08 8 13 80 312 000 89 85 89 -17-17-19 000 50 21 14 -17.3 -20.4 29.08 8 14 73 304 000 87 84 80 -16-17-19 000 51 21 15 -17.0 -20.2 29.09 8 13 78 309 000 87 81 80 -17-17-19 000 52 21 16 -16.7 -19.9 29.08 8 12 81 312 001 87 82 85 -17-18-19 000 53 21 17 -16.4 -19.7 29.08 8 10 77 308 002 86 76 83 -17-17-19 000 54 21 18 -16.1 -19.4 29.07 8 12 72 304 001 85 83 85 -17-17-19 000 55 21 19 -15.8 -19.2 29.07 9 12 68 299 000 85 71 79 -17-17-19 000 56 21 20 -15.6 -19.1 29.07 9 12 67 299 001 84 74 77 -17-17-19 000 57 21 21 -15.5 -18.9 29.07 9 12 61 292 000 84 79 75 -17-17-19 000 58 21 22 -15.4 -18.6 29.07 8 12 59 291 -001 86 84 77 -16-17-18 000 59 21 23 -15.4 -18.6 29.07 8 11 56 288 000 86 85 76 -16-17-18 000 60 22 00 -15.3 -18.5 29.06 7 11 58 289 002 86 84 70 -16-17-18 000 61 22 01 -15.4 -18.6 29.06 7 11 60 291 002 85 91 67 -16-18-19 000 62 22 02 -15.5 -18.6 29.06 5 10 59 290 001 87 87 67 -16-18-19 000 63 22 03 -15.9 -18.6 29.05 4 9 66 298 001 90 81 73 -16-18-19 000 64 22 04 -16.5 -19.1 29.05 4 9 79 311 001 91 78 77 -16-18-19 000 65 22 05 -17.1 -19.6 29.04 5 9 93 324 001 93 80 78 -16-18-19 000 66 22 06 -17.6 -19.8 29.04 6 9 102 333 000 97 86 77 -16-18-19 000 67 22 07 -18.0 -20.2 29.03 6 9 98 329 001 98 87 78 -16-18-19 000 68 22 08 -18.3 -20.8 29.03 7 9 96 327 001 94 79 83 -16-18-19 000 69 22 09 -18.5 -21.2 29.03 8 10 91 322 001 94 79 85 -16-18-19 000 70 22 10 -18.7 -21.3 29.02 8 12 86 317 001 94 81 89 -16-17-19 000 71 22 11 -18.7 -21.9 29.02 8 12 89 320 000 89 81 92 -16-17-18 000 72 22 12 -18.6 -21.9 29.01 8 13 86 318 001 87 78 92 -16-17-18 000 73 22 13 -18.2 -21.7 29.01 9 14 86 317 000 85 72 92 -16-17-18 000 74 22 14 -17.7 -21.5 29.01 9 14 82 313 001 82 63 93 -16-17-18 000 75 22 15 -17.3 -21.0 29.00 9 14 86 317 002 83 68 89 -16-17-18 000 76 22 16 -16.9 -20.4 28.99 9 14 91 322 002 84 65 83 -16-17-18 000 77 22 17 -16.4 -20.1 28.98 10 14 89 321 001 82 64 79 -16-17-18 000 78 22 18 -15.9 -19.9 28.98 9 14 87 319 000 79 61 78 -16-17-18 000 79 22 19 -15.4 -19.8 28.98 9 15 85 316 -001 76 57 81 -16-17-18 000 80 22 20 -15.0 -19.6 28.97 10 15 91 322 000 73 55 65 -16-17-18 000 81 22 21 -14.7 -19.4 28.97 10 16 94 325 001 72 54 64 -15-16-17 000 82 22 22 -14.4 -19.3 28.97 10 15 90 322 000 71 44 67 -15-16-17 000 83 22 23 -14.3 -19.0 28.97 9 15 92 323 000 72 48 66 -15-16-17 000 84 23 00 -14.2 -18.7 28.97 10 17 91 322 000 73 50 64 -14-16-17 000 85 23 01 -14.1 -18.5 28.97 12 20 85 316 000 74 66 64 -14-16-17 000 86 23 02 -14.4 -19.0 28.97 13 22 84 315 000 73 65 57 -15-16-17 000 87 23 03 -14.6 -19.1 28.97 15 24 84 316 001 74 70 65 -15-16-17 000 88 23 04 -14.8 -19.1 28.97 15 25 84 315 004 76 72 75 -15-15-17 000 89 23 05 -15.0 -19.1 28.97 16 26 84 315 006 78 75 73 -15-15-17 000 90 23 06 -15.2 -19.2 28.97 16 27 82 313 004 78 77 60 -15-15-17 000 91 23 07 -15.3 -19.4 28.98 17 28 79 310 006 78 74 54 -15-15-17 000 92 23 08 -15.4 -19.6 28.98 18 29 79 310 009 77 75 54 -15-15-16 000 93 23 09 -15.5 -19.9 28.99 18 29 77 308 009 75 73 56 -15-15-16 000 94 23 10 -15.5 -20.2 29.00 18 29 76 307 006 73 69 64 -14-15-16 000 95 23 11 -15.5 -20.2 29.00 18 28 77 308 010 72 58 75 -14-15-15 000 96 23 12 -15.4 -20.3 29.01 17 27 79 310 009 72 48 78 -14-14-15 000 97 23 13 -15.4 -20.1 29.01 16 25 81 312 010 72 45 69 -13-14-15 000 98 23 14 -15.1 -19.7 29.01 15 23 82 314 007 73 39 55 -13-14-15 000 99 23 15 -14.7 -18.8 29.01 13 21 83 314 006 77 38 45 -13-13-14 000 100 23 16 -14.1 -18.0 29.01 13 20 81 312 004 79 39 54 -13-13-14 000 101 23 17 -13.6 -17.6 29.01 13 21 77 309 004 77 31 29 -13-13-13 000 102 23 18 -12.9 -16.7 29.02 15 25 73 304 004 79 37 30 -13-13-13 000 103 23 19 -12.2 -15.6 29.03 17 26 61 292 005 81 58 39 -13-13-13 000 104 23 20 -11.0 -14.2 29.04 19 28 57 288 006 83 77 75 -11-12-13 000 105 23 21 -10.1 -13.0 29.06 19 28 57 288 006 84 89 79 -11-12-12 000 106 23 22 -9.2 -12.4 29.08 19 29 57 288 004 81 84 85 -10-11-12 000 107 23 23 -8.6 -12.1 29.10 19 29 59 290 004 78 76 75 -9-10-12 000 108 24 00 -8.3 -12.1 29.12 20 31 63 295 005 76 72 72 -9-10-11 000 109 24 01 -8.8 -12.9 29.13 20 32 64 296 004 73 64 68 -9-10-11 000 110 24 02 -9.0 -13.5 29.14 20 33 67 298 011 71 56 55 -9-10-11 000 111 24 03 -9.2 -13.2 29.15 20 32 71 303 010 74 58 53 -9-10-11 000 112 24 04 -9.4 -13.6 29.15 21 34 73 304 012 73 59 55 -9-10-11 000 113 24 05 -9.8 -14.0 29.16 22 35 74 306 012 73 60 62 -9-10-12 000 114 24 06 -10.2 -14.6 29.18 23 37 76 307 008 72 58 63 -10-10-11 000 115 24 07 -10.6 -15.2 29.20 25 39 78 309 010 71 57 66 -10-11-11 000 116 24 08 -11.1 -15.9 29.21 26 40 79 310 007 70 54 69 -11-11-11 000 117 24 09 -11.4 -16.3 29.22 26 40 79 310 004 69 53 66 -11-11-12 000 118 24 10 -11.6 -16.7 29.23 26 41 78 310 006 68 51 65 -11-11-12 000 119 24 11 -11.7 -16.9 29.23 27 41 79 310 009 67 52 64 -11-11-12 000 120 24 12 -11.7 -16.9 29.24 27 41 79 310 006 67 53 65 -12-12-12 000 * 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.