USAP Palmer Station site lat/lon = (-64.7667,-64.0833) cell lat/lon = (-64.7663,-64.0767) Forecast initialized at 2026-05-01/00 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 01 00 -6.0 -8.1 29.31 4 4 142 78 008 85 91 81 -5 -6 -7 000 1 01 01 -4.1 -6.9 29.30 4 10 64 0 005 83 98 87 -6 -6 -7 000 2 01 02 -3.9 -6.4 29.30 1 14 149 85 001 84103 98 -5 -6 -6 000 3 01 03 -3.2 -5.7 29.31 5 14 200 136 005 84101 99 -4 -6 -7 000 4 01 04 -3.0 -5.7 29.31 7 16 191 127 000 83 94101 -4 -5 -6 000 5 01 05 -2.8 -5.7 29.31 6 14 206 142 -002 81 93 93 -4 -5 -6 000 6 01 06 -3.1 -5.7 29.29 3 13 217 153 -007 84 98 75 -4 -6 -7 000 7 01 07 -3.2 -5.8 29.30 2 11 206 142 -004 84 99 76 -4 -6 -7 000 8 01 08 -3.9 -6.6 29.30 4 13 183 119 -006 84 98 81 -5 -6 -7 000 9 01 09 -3.9 -6.4 29.31 7 14 204 140 000 85101 99 -5 -7 -8 000 10 01 10 -4.0 -6.7 29.31 7 17 185 121 000 84 98109 -5 -6 -7 000 11 01 11 -3.5 -6.1 29.33 7 16 195 130 002 84 99 90 -5 -6 -7 000 12 01 12 -3.5 -6.1 29.34 6 16 197 133 011 84 98 70 -5 -6 -7 000 13 01 13 -2.7 -6.5 29.34 11 20 213 149 021 75 88 76 -4 -6 -7 000 14 01 14 -2.7 -6.9 29.35 10 23 218 154 031 72 83 50 -4 -5 -7 000 15 01 15 -2.5 -6.3 29.38 10 26 208 144 022 75 84 76 -4 -5 -6 000 16 01 16 -2.6 -6.7 29.39 13 26 197 133 005 73 79 84 -4 -5 -6 000 17 01 17 -2.7 -6.2 29.41 10 23 200 136 003 77 86 99 -4 -5 -6 000 18 01 18 -2.8 -6.3 29.41 7 21 190 126 009 78 88100 -4 -5 -5 000 19 01 19 -3.0 -6.4 29.41 6 19 189 124 013 78 91108 -4 -5 -5 000 20 01 20 -2.9 -6.7 29.42 4 17 185 121 012 76 90104 -4 -5 -5 000 21 01 21 -3.1 -6.6 29.42 1 12 219 155 011 78 96108 -4 -4 -5 007 22 01 22 -3.3 -4.6 29.42 2 10 285 221 005 94 98108 -4 -5 -5 081 23 01 23 -2.9 -4.1 29.43 3 14 279 215 011 94101108 -4 -4 -5 063 24 02 00 -2.5 -4.1 29.43 6 15 241 177 011 91 95 97 -4 -4 -5 001 25 02 01 -2.4 -4.5 29.45 14 21 214 150 003 87 95 94 -4 -5 -6 000 26 02 02 -2.6 -4.7 29.46 10 19 204 139 000 86 80 89 -4 -5 -6 000 27 02 03 -2.8 -5.5 29.46 12 19 207 143 001 82 86 83 -4 -5 -7 000 28 02 04 -3.3 -6.3 29.48 9 19 197 133 -002 81 86 82 -5 -6 -7 000 29 02 05 -3.3 -6.8 29.49 8 17 202 138 007 77 79 80 -5 -6 -7 000 30 02 06 -3.3 -7.3 29.50 7 17 205 141 004 75 80 87 -5 -6 -7 000 31 02 07 -3.5 -7.7 29.50 5 16 176 111 005 73 83 85 -5 -6 -7 000 32 02 08 -3.5 -8.3 29.50 5 13 194 130 009 70 66 95 -5 -6 -7 000 33 02 09 -3.5 -8.3 29.49 4 13 204 140 011 70 77107 -5 -6 -7 000 34 02 10 -3.4 -7.7 29.49 4 12 225 160 012 73 75 99 -5 -6 -7 000 35 02 11 -3.2 -8.7 29.49 3 11 225 161 012 65 65 92 -5 -6 -7 000 36 02 12 -3.4 -8.8 29.50 2 11 301 237 014 66 60 94 -5 -6 -7 000 37 02 13 -3.2 -8.6 29.50 2 13 257 193 011 66 68 85 -4 -6 -7 000 38 02 14 -3.7 -8.5 29.50 2 11 325 261 010 69 74 95 -5 -6 -7 000 39 02 15 -3.7 -8.3 29.51 3 10 354 290 000 72 74 90 -5 -6 -7 000 40 02 16 -3.5 -8.5 29.51 2 12 357 293 -005 69 80102 -5 -5 -6 000 41 02 17 -3.3 -8.0 29.51 2 10 340 276 000 70 83 93 -4 -5 -6 000 42 02 18 -3.3 -7.2 29.50 3 9 0 296 -001 76 84 88 -4 -5 -6 000 43 02 19 -3.4 -6.4 29.50 6 9 12 308 007 81 84 74 -4 -5 -6 000 44 02 20 -3.3 -6.2 29.51 8 8 0 296 003 81 71 77 -4 -4 -5 000 45 02 21 -3.4 -7.0 29.52 8 8 11 307 000 77 75 82 -4 -4 -6 000 46 02 22 -3.4 -7.3 29.52 9 9 13 309 004 75 78 74 -3 -4 -6 000 47 02 23 -3.0 -7.0 29.52 9 9 17 313 -006 74 72 81 -3 -4 -5 000 48 03 00 -1.9 -8.0 29.52 4 10 324 260 001 61 65 96 -3 -4 -6 000 49 03 01 -2.2 -6.6 29.52 3 8 310 246 005 71 84102 -3 -5 -6 002 50 03 02 -2.8 -5.8 29.52 5 7 349 285 003 81100109 -4 -5 -6 006 51 03 03 -2.7 -5.0 29.52 3 9 353 289 001 86 97109 -4 -5 -6 008 52 03 04 -2.5 -5.7 29.52 1 8 45 341 -005 80 86 94 -3 -5 -6 002 53 03 05 -3.6 -5.5 29.53 7 8 106 42 000 90 94 96 -5 -6 -7 004 54 03 06 -3.8 -5.6 29.53 7 9 96 32 -006 90 69 88 -4 -6 -7 001 55 03 07 -3.6 -6.2 29.54 6 10 106 42 -005 85 67 90 -5 -6 -7 000 56 03 08 -4.0 -7.8 29.54 7 10 101 37 000 76 70 85 -5 -6 -7 000 57 03 09 -4.9 -9.2 29.54 6 10 79 15 -005 73 70 71 -5 -6 -8 000 58 03 10 -6.3 -9.2 29.55 12 12 53 349 000 83 77 66 -5 -7 -8 000 59 03 11 -5.9 -11.0 29.55 16 17 60 356 000 67 51 64 -5 -6 -8 000 60 03 12 -6.2 -12.8 29.56 15 16 61 357 001 58 40 63 -4 -6 -8 000 61 03 13 -6.5 -13.8 29.57 14 14 54 350 005 54 31 54 -4 -6 -7 000 62 03 14 -6.0 -14.5 29.58 6 9 45 341 003 50 30 33 -5 -6 -8 000 63 03 15 -7.6 -12.7 29.59 15 15 39 335 000 68 29 35 -5 -6 -8 000 64 03 16 -6.3 -15.3 29.59 12 12 57 353 000 46 27 30 -5 -7 -8 000 65 03 17 -6.9 -14.9 29.60 9 11 50 346 000 52 26 35 -5 -7 -8 000 66 03 18 -5.7 -16.4 29.60 7 11 59 355 000 40 31 37 -6 -7 -9 000 67 03 19 -5.9 -17.3 29.61 7 11 68 4 003 37 33 42 -6 -8 -9 000 68 03 20 -7.1 -16.1 29.61 16 19 78 14 -004 45 38 45 -7 -8 -9 000 69 03 21 -7.6 -15.0 29.61 17 21 87 23 002 53 38 49 -7 -8-10 000 70 03 22 -8.0 -14.9 29.60 20 23 86 22 008 55 38 59 -8 -8-10 000 71 03 23 -7.6 -14.5 29.60 22 27 93 29 003 55 33 51 -8 -8-10 000 72 04 00 -7.4 -13.9 29.59 30 37 103 39 003 57 32 42 -9 -9 -9 000 73 04 01 -7.6 -13.6 29.60 33 42 115 50 001 60 32 50 -10 -9-10 000 74 04 02 -8.4 -14.5 29.59 43 58 110 46 011 59 36 39 -11-10-10 000 75 04 03 -9.2 -15.2 29.65 32 45 109 45 019 59 52 45 -11-13-13 000 76 04 04 -9.2 -14.3 29.59 41 58 116 52 022 65 54 44 -12-13-12 000 77 04 05 -8.4 -14.0 29.60 37 52 119 54 026 63 59 42 -11-12-13 000 78 04 06 -7.5 -13.9 29.57 38 53 111 47 -016 57 39 39 -9-10-10 000 79 04 07 -7.5 -13.6 29.56 37 50 116 51 -018 59 35 35 -10-10-10 000 80 04 08 -6.4 -13.1 29.56 31 45 110 46 017 56 39 36 -8 -9 -9 000 81 04 09 -5.7 -12.8 29.54 35 47 113 49 -004 53 31 38 -7 -7 -7 000 82 04 10 -6.0 -13.1 29.57 21 28 103 39 -014 55 52 59 -7 -8 -9 000 83 04 11 -6.6 -12.4 29.56 10 10 66 2 000 64 54 52 -6 -7 -9 000 84 04 12 -6.2 -12.6 29.56 13 15 51 347 003 60 58 42 -6 -7 -9 000 85 04 13 -6.6 -14.4 29.57 17 18 76 12 004 51 56 54 -6 -7 -8 000 86 04 14 -5.1 -14.1 29.55 14 27 111 47 -001 46 34 39 -6 -7 -7 000 87 04 15 -4.6 -13.7 29.55 18 26 86 22 -008 44 37 41 -5 -6 -7 000 88 04 16 -3.9 -13.8 29.54 13 19 86 22 003 42 29 44 -3 -4 -6 000 89 04 17 -4.2 -13.4 29.56 6 15 102 38 003 47 37 40 -5 -6 -7 000 90 04 18 -4.3 -13.6 29.57 12 14 103 39 -005 45 36 39 -5 -6 -7 000 91 04 19 -5.3 -13.5 29.57 8 8 83 19 -003 51 43 38 -5 -6 -7 000 92 04 20 -4.9 -14.6 29.57 6 6 60 355 -001 44 47 38 -5 -7 -7 000 93 04 21 -5.0 -13.9 29.57 6 6 42 338 000 48 48 33 -5 -6 -7 000 94 04 22 -5.4 -13.1 29.58 6 6 44 340 001 54 46 39 -6 -6 -7 000 95 04 23 -5.5 -13.1 29.59 8 8 48 344 -002 54 37 37 -6 -6 -7 000 96 05 00 -4.7 -15.8 29.59 11 11 69 5 000 37 36 38 -4 -6 -7 000 97 05 01 -4.4 -15.8 29.60 9 9 63 359 000 36 32 39 -5 -5 -7 000 98 05 02 -4.9 -14.8 29.61 10 10 50 346 000 42 47 37 -4 -5 -7 000 99 05 03 -4.6 -14.2 29.62 9 9 51 347 000 44 65 35 -4 -5 -6 000 100 05 04 -4.5 -13.2 29.63 9 9 51 347 000 48 68 36 -4 -5 -6 000 101 05 05 -4.5 -13.1 29.63 9 9 53 349 000 49 68 37 -4 -5 -6 000 102 05 06 -4.6 -13.6 29.64 8 8 51 347 000 47 68 37 -4 -5 -6 000 103 05 07 -4.6 -13.8 29.65 8 8 50 346 000 46 67 37 -4 -5 -6 000 104 05 08 -4.6 -14.5 29.66 8 8 47 343 000 43 62 38 -4 -5 -6 000 105 05 09 -4.7 -14.9 29.67 8 8 42 338 000 42 55 39 -4 -5 -6 000 106 05 10 -4.9 -14.5 29.68 8 8 37 333 001 44 44 39 -4 -5 -6 000 107 05 11 -4.9 -14.2 29.70 8 8 32 328 001 46 39 40 -5 -5 -6 000 108 05 12 -4.9 -14.5 29.72 8 8 30 326 000 44 47 37 -5 -5 -6 000 109 05 13 -4.9 -13.8 29.74 9 9 29 325 000 48 62 32 -5 -6 -7 000 110 05 14 -4.9 -11.5 29.76 8 8 29 325 001 59 71 31 -5 -6 -7 000 111 05 15 -4.8 -10.1 29.77 8 8 30 326 001 67 71 33 -5 -6 -7 000 112 05 16 -4.7 -8.9 29.78 7 7 30 326 000 73 66 47 -5 -6 -7 000 113 05 17 -4.6 -8.1 29.80 6 6 27 322 001 79 67 50 -5 -6 -7 000 114 05 18 -4.5 -8.2 29.81 6 6 19 315 000 77 76 63 -5 -6 -7 000 115 05 19 -4.7 -8.1 29.82 8 8 19 315 000 79 81 85 -5 -6 -7 000 116 05 20 -4.9 -7.8 29.83 9 9 23 319 000 83 82 77 -5 -6 -7 000 117 05 21 -4.8 -7.5 29.85 9 9 23 319 001 84 83 68 -5 -6 -7 000 118 05 22 -4.9 -7.8 29.86 9 9 20 316 001 83 84 88 -5 -6 -7 000 119 05 23 -4.5 -8.4 29.86 7 7 17 313 000 76 62 94 -5 -6 -7 000 120 06 00 -4.4 -9.6 29.87 6 7 17 313 000 67 51100 -5 -6 -7 000 * 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.