USAP Palmer Station site lat/lon = (-64.7667,-64.0833) cell lat/lon = (-64.7663,-64.0767) Forecast initialized at 2026-05-03/00 UTC MPAS cell scale: 2.9 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 03 00 -4.0 -5.0 29.47 4 4 28 324 021 93 95 98 -4 -4 -5 000 1 03 01 -4.6 -5.1 29.46 13 14 126 62 007 97105107 -5 -5 -6 010 2 03 02 -4.3 -6.0 29.45 3 8 154 90 -007 88104106 -4 -5 -5 020 3 03 03 -4.6 -5.9 29.44 4 4 121 57 -011 91101105 -5 -6 -6 029 4 03 04 -4.0 -5.4 29.47 2 4 218 154 -005 90 99109 -4 -6 -7 004 5 03 05 -4.4 -5.0 29.48 4 4 154 90 -001 96 99110 -5 -6 -7 007 6 03 06 -4.3 -4.9 29.48 0 3 14 310 000 96100110 -5 -6 -7 114 7 03 07 -4.4 -4.8 29.48 5 7 276 212 -001 97102111 -5 -6 -7 044 8 03 08 -4.4 -5.6 29.50 5 6 262 198 004 91103109 -5 -6 -7 005 9 03 09 -4.5 -6.3 29.52 3 4 45 341 002 87103111 -5 -7 -8 001 10 03 10 -5.4 -8.5 29.53 12 12 59 355 004 78 90112 -5 -7 -8 003 11 03 11 -5.7 -10.2 29.54 16 16 62 358 006 68 69100 -5 -6 -8 000 12 03 12 -6.1 -11.9 29.55 15 15 67 3 009 59 45 76 -5 -7 -8 000 13 03 13 -6.5 -12.6 29.58 13 13 54 350 004 58 34 27 -5 -7 -8 000 14 03 14 -6.0 -14.8 29.59 10 11 62 358 006 45 26 62 -5 -7 -8 000 15 03 15 -5.7 -17.7 29.62 8 13 69 5 014 33 23 36 -6 -7 -9 000 16 03 16 -6.1 -19.0 29.63 6 12 59 355 005 31 24 36 -7 -8 -9 000 17 03 17 -6.6 -18.3 29.64 5 8 55 351 002 35 28 38 -7 -8 -9 000 18 03 18 -7.2 -17.1 29.64 8 8 42 338 003 41 26 49 -7 -8 -9 000 19 03 19 -6.6 -16.8 29.65 4 4 62 358 003 40 27 51 -7 -8 -9 000 20 03 20 -7.2 -16.8 29.65 7 7 46 342 002 42 29 60 -7 -8 -9 000 21 03 21 -7.1 -16.2 29.65 7 7 36 332 002 45 30 57 -7 -8 -9 000 22 03 22 -7.4 -15.8 29.66 7 7 41 337 001 48 32 57 -7 -8-10 000 23 03 23 -8.0 -15.0 29.66 13 13 63 358 000 54 36 57 -7 -8-10 000 24 04 00 -7.6 -15.2 29.66 16 21 85 21 -002 50 37 52 -8 -8 -9 000 25 04 01 -7.2 -15.7 29.66 14 25 98 34 -003 45 37 43 -8 -9 -9 000 26 04 02 -7.8 -15.6 29.66 15 23 98 34 -006 49 39 48 -8 -9-10 000 27 04 03 -8.0 -14.3 29.65 19 27 98 34 -007 56 40 46 -8 -9-10 000 28 04 04 -7.1 -13.0 29.64 23 30 111 47 -005 58 38 47 -8 -9-10 000 29 04 05 -7.4 -13.3 29.63 27 38 105 41 -003 57 37 38 -8 -9 -9 000 30 04 06 -7.9 -13.9 29.63 25 41 103 39 -005 57 38 38 -9 -9 -9 000 31 04 07 -8.1 -14.8 29.63 27 43 96 32 -007 53 39 42 -9 -9-10 000 32 04 08 -6.2 -12.3 29.62 13 15 137 73 004 58 51 53 -7 -9-10 000 33 04 09 -5.8 -13.6 29.60 3 7 134 70 -008 51 54 45 -7 -8 -9 000 34 04 10 -6.6 -12.9 29.60 5 6 77 13 010 59 54 50 -7 -8 -9 000 35 04 11 -6.1 -15.3 29.59 11 17 87 23 009 43 43 47 -6 -7 -9 000 36 04 12 -6.6 -11.8 29.60 16 22 95 31 001 63 37 40 -6 -7 -8 000 37 04 13 -6.1 -12.8 29.60 10 17 118 54 004 56 48 39 -7 -8 -9 000 38 04 14 -5.0 -13.2 29.60 14 18 105 41 -002 47 39 47 -5 -7 -8 000 39 04 15 -6.1 -12.0 29.61 7 9 117 53 001 61 52 43 -7 -8 -9 000 40 04 16 -6.1 -13.3 29.61 7 11 95 31 -002 54 68 43 -7 -7 -7 000 41 04 17 -5.7 -12.3 29.61 3 9 83 19 -001 58 47 39 -6 -7 -7 000 42 04 18 -5.6 -13.7 29.60 4 8 70 6 -001 50 41 31 -6 -6 -7 000 43 04 19 -5.4 -13.4 29.59 3 5 34 330 -004 50 36 34 -6 -6 -7 000 44 04 20 -5.3 -12.9 29.59 5 8 21 317 000 52 35 26 -5 -5 -7 000 45 04 21 -5.5 -13.3 29.60 5 12 63 359 001 51 56 31 -6 -6 -7 000 46 04 22 -5.4 -12.1 29.60 5 11 53 349 001 57 58 27 -6 -7 -6 000 47 04 23 -5.2 -11.5 29.60 4 9 47 343 -001 58 74 25 -6 -6 -6 000 48 05 00 -5.4 -9.3 29.60 6 9 45 340 000 73 74 23 -5 -6 -6 000 49 05 01 -5.1 -9.1 29.60 5 9 43 339 -001 72 45 26 -5 -6 -6 000 50 05 02 -5.1 -10.0 29.61 3 8 28 324 -006 66 31 21 -6 -6 -6 000 51 05 03 -5.3 -11.3 29.62 5 9 34 330 000 60 59 18 -5 -6 -6 000 52 05 04 -5.1 -10.6 29.63 4 9 39 335 000 63 63 17 -5 -6 -6 000 53 05 05 -5.2 -10.3 29.64 6 9 39 335 002 65 72 16 -6 -6 -6 000 54 05 06 -5.0 -9.1 29.64 5 9 39 335 005 71 76 18 -6 -6 -6 000 55 05 07 -5.1 -9.3 29.64 5 7 35 331 000 70 79 17 -5 -6 -6 000 56 05 08 -5.1 -9.5 29.65 6 7 34 330 000 70 79 15 -5 -6 -6 000 57 05 09 -5.2 -9.5 29.66 6 7 33 329 001 70 87 14 -5 -7 -7 000 58 05 10 -5.2 -9.3 29.66 7 8 30 325 002 71 92 13 -5 -7 -7 000 59 05 11 -5.1 -8.7 29.67 7 8 32 328 001 75 89 14 -5 -6 -7 000 60 05 12 -5.0 -8.8 29.68 7 8 38 334 002 73 87 16 -5 -6 -7 000 61 05 13 -5.0 -9.2 29.69 8 8 36 332 001 71 92 18 -5 -6 -7 000 62 05 14 -5.0 -8.4 29.70 7 7 34 330 001 76 92 21 -5 -6 -7 000 63 05 15 -4.8 -7.3 29.71 7 9 29 325 000 83 91 23 -5 -6 -7 000 64 05 16 -4.8 -7.1 29.72 7 8 26 322 000 84 90 25 -5 -6 -7 000 65 05 17 -4.5 -6.9 29.72 6 10 20 316 000 83 90 33 -5 -6 -7 000 66 05 18 -4.4 -6.9 29.73 5 10 13 309 000 82 91 65 -5 -6 -7 000 67 05 19 -4.6 -6.9 29.73 5 11 14 310 000 83 89 96 -5 -6 -7 000 68 05 20 -4.3 -7.1 29.75 3 10 4 300 001 80 90111 -5 -6 -7 000 69 05 21 -3.9 -7.1 29.75 1 8 10 305 000 77 90111 -5 -6 -7 000 70 05 22 -3.5 -6.9 29.76 2 8 177 112 000 76 88111 -4 -5 -7 000 71 05 23 -3.6 -6.8 29.77 1 9 136 72 000 77 82109 -4 -5 -7 000 72 06 00 -4.0 -7.1 29.78 1 7 158 94 001 78 88110 -5 -6 -7 000 73 06 01 -3.9 -7.2 29.78 0 8 1 297 -002 77 82110 -5 -6 -6 000 74 06 02 -3.9 -7.1 29.80 0 8 323 259 -001 76 87103 -5 -6 -7 000 75 06 03 -3.8 -7.3 29.81 2 8 31 327 000 75 83100 -5 -6 -6 000 76 06 04 -3.8 -7.5 29.81 0 6 10 306 000 73 83104 -5 -6 -6 000 77 06 05 -3.9 -7.6 29.81 5 7 34 330 000 74 78104 -4 -6 -6 000 78 06 06 -4.1 -7.9 29.81 6 6 40 336 008 73 75101 -4 -6 -6 000 79 06 07 -4.2 -7.7 29.81 8 8 37 333 001 74 73 97 -4 -5 -6 000 80 06 08 -3.9 -6.8 29.81 8 8 29 325 003 79 77104 -3 -5 -6 000 81 06 09 -3.3 -6.0 29.81 8 8 20 316 002 80 84101 -3 -4 -6 000 82 06 10 -2.5 -5.2 29.82 7 8 3 299 000 79 86 97 -3 -4 -4 000 83 06 11 -1.8 -3.9 29.82 7 12 359 295 003 82 96 98 -2 -3 -4 000 84 06 12 -1.4 -2.8 29.83 6 7 356 292 001 86 99106 -1 -3 -3 000 85 06 13 -1.2 -2.2 29.84 6 8 354 290 -001 88101106 -1 -2 -3 010 86 06 14 -0.9 -2.5 29.84 11 15 354 290 -002 84 93103 0 -1 -3 006 87 06 15 -0.8 -2.8 29.84 11 16 358 294 007 81 92105 -1 -2 -3 026 88 06 16 0.2 -2.8 29.84 16 21 356 292 000 80 87105 0 -1 -2 014 89 06 17 0.5 -2.7 29.84 18 21 0 296 -005 79 88104 0 -1 -2 012 90 06 18 0.7 -2.4 29.85 15 18 355 291 -008 81 98105 0 -1 -2 014 91 06 19 0.3 -2.0 29.87 11 13 344 280 008 83102105 0 -1 -2 011 92 06 20 -0.0 -1.2 29.88 9 11 326 262 003 91102105 -1 -2 -3 000 93 06 21 -1.1 -1.1 29.91 7 8 279 215 002 101102106 -1 -2 -3 001 94 06 22 -2.0 -2.0 29.92 6 6 305 240 003 101102 99 -2 -2 -3 000 95 06 23 -2.1 -2.1 29.95 4 5 317 253 -009 102104102 -2 -4 -3 000 96 07 00 -2.1 -2.1 29.96 3 4 326 262 000 101104 95 -2 -4 -3 000 97 07 01 -2.4 -2.4 29.98 4 7 347 283 005 102104 93 -3 -4 -5 000 98 07 02 -2.6 -2.6 30.00 3 4 322 258 001 102104 93 -3 -4 -5 002 99 07 03 -2.7 -2.7 30.00 5 5 336 272 001 102104 83 -3 -4 -5 000 100 07 04 -2.6 -3.5 30.01 7 10 334 270 000 92104 93 -3 -4 -2 000 101 07 05 -2.3 -3.2 30.01 7 10 315 251 003 92103 86 -3 -4 -2 000 102 07 06 -1.7 -3.6 30.02 5 9 339 275 002 83 89 84 -1 -2 -3 000 103 07 07 -1.8 -4.0 30.02 5 10 358 294 010 82 88 86 -1 -2 -3 000 104 07 08 -1.3 -3.5 30.02 5 11 358 294 008 77 83 89 -1 -2 -3 000 105 07 09 -2.4 -3.1 30.04 6 6 103 39 007 94 92104 -2 -2 -3 000 106 07 10 -1.7 -2.8 30.04 5 5 106 42 005 90 94105 -1 -2 -3 027 107 07 11 -1.4 -2.4 30.03 3 9 76 12 003 88 94104 -1 -2 -3 048 108 07 12 -0.9 -2.1 30.04 3 11 342 278 004 84 95103 0 -1 -2 006 109 07 13 -1.2 -1.8 30.05 3 12 312 248 004 91100103 0 -1 -2 015 110 07 14 1.1 -1.1 30.05 9 13 330 266 -003 91101103 0 -1 -1 013 111 07 15 1.4 -0.4 30.05 11 16 328 264 002 95101103 0 0 -1 060 112 07 16 1.3 -0.3 30.08 12 17 317 252 000 97101103 0 -1 -1 053 113 07 17 1.1 -0.1 30.10 10 17 312 248 007 100101103 0 -1 -1 032 114 07 18 1.1 -0.2 30.10 8 12 357 293 -025 100 99104 0 0 -1 012 115 07 19 1.3 0.1 30.11 12 16 316 252 040 100101 95 0 -1 -1 004 116 07 20 0.2 -0.5 30.12 11 17 323 259 006 100102 84 -1 -1 0 000 117 07 21 0.1 -0.6 30.13 12 18 319 255 -002 100102 98 0 -2 -1 001 118 07 22 0.4 -0.4 30.12 12 20 319 255 -003 100101101 0 -1 -1 028 119 07 23 0.7 -0.3 30.13 12 20 322 258 001 100101103 0 0 -1 002 120 08 00 0.9 -0.2 30.12 12 23 302 238 024 100101104 0 0 -1 006 * 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.