USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2026101700 WRF 0p89km domain 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) (*) 00 17 00 -17.2 -20.2 28.89 11 13 212 23 000 071054053 M17M15M16 000 01 17 01 -17.3 -19.7 28.90 11 19 225 35 014 082047055 M16M14M15 000 02 17 02 -16.9 -19.2 28.89 13 22 228 38 008 082044054 M15M14M14 000 03 17 03 -16.6 -19.0 28.86 13 24 221 32 011 082046052 M15M14M14 000 04 17 04 -16.6 -19.3 28.84 13 24 214 25 012 080049054 M16M14M14 000 05 17 05 -17.1 -20.1 28.82 12 24 208 19 010 078044072 M14M13M15 000 06 17 06 -17.6 -21.2 28.81 12 22 216 27 033 073052072 M12M14M15 000 07 17 07 -18.3 -21.9 28.79 10 16 228 38 022 074051071 M12M13M15 000 08 17 08 -18.9 -22.4 28.77 15 23 248 59 -011 074048059 M16M12M13 000 09 17 09 -19.8 -23.0 28.76 13 21 228 38 030 076037046 M18M14M14 000 10 17 10 -20.8 -23.8 28.75 11 17 241 52 -013 077044078 M17M16M14 000 11 17 11 -21.3 -24.0 28.73 13 20 235 45 -005 079053076 M18M15M15 000 12 17 12 -21.3 -24.0 28.71 15 25 240 51 004 079071078 M17M14M15 001 13 17 13 -20.8 -23.8 28.68 16 31 239 50 006 077074080 M16M15M15 002 14 17 14 -19.4 -22.9 28.68 19 36 235 46 003 073069077 M16M14M14 003 15 17 15 -19.0 -22.3 28.66 18 32 242 53 002 075074091 M14M13M13 004 16 17 16 -19.3 -22.3 28.64 18 35 249 60 016 078075075 M13M12M12 003 17 17 17 -18.6 -22.0 28.61 21 37 248 58 023 074062085 M13M11M12 000 18 17 18 -18.0 -21.4 28.59 23 40 240 50 -002 074067091 M16M12M12 001 19 17 19 -17.4 -20.7 28.58 21 36 236 46 001 075059071 M17M14M14 000 20 17 20 -17.5 -20.2 28.57 19 30 230 40 -029 079068094 M17M16M15 000 21 17 21 -17.6 -20.1 28.56 15 23 224 35 -014 081092073 M18M16M16 000 22 17 22 -18.0 -20.4 28.55 13 20 215 26 047 081097050 M18M17M16 000 23 17 23 -18.0 -20.1 28.54 12 21 216 27 -001 083096047 M18M17M17 000 24 18 00 -17.4 -19.6 28.55 12 22 220 31 -029 083097049 M17M17M16 000 25 18 01 -16.8 -19.0 28.53 10 19 217 28 014 083094048 M17M17M16 000 26 18 02 -16.7 -19.1 28.54 9 15 209 20 -016 082092047 M17M16M16 000 27 18 03 -16.5 -18.8 28.54 9 12 222 33 019 083091046 M17M16M16 000 28 18 04 -16.5 -18.7 28.54 11 15 223 34 003 083090046 M17M17M16 000 29 18 05 -16.7 -18.8 28.54 11 17 218 28 028 084082050 M16M16M16 000 30 18 06 -17.1 -19.2 28.54 11 19 225 36 002 084084062 M16M16M16 000 31 18 07 -17.6 -19.6 28.54 11 20 230 40 012 084088063 M15M15M16 000 32 18 08 -18.3 -20.3 28.53 11 20 228 39 020 085088071 M14M15M15 000 33 18 09 -19.1 -21.0 28.54 11 17 223 34 -002 085088071 M14M14M15 000 34 18 10 -19.9 -21.8 28.55 11 20 220 31 020 085089067 M14M14M15 000 35 18 11 -20.4 -22.3 28.54 12 22 218 28 028 085093067 M14M15M15 000 36 18 12 -20.7 -22.7 28.55 12 22 219 29 024 085096064 M15M15M16 000 37 18 13 -20.6 -22.5 28.57 12 22 217 28 002 084097064 M16M15M16 000 38 18 14 -20.0 -22.0 28.59 13 24 207 18 005 084097067 M16M16M16 000 39 18 15 -18.6 -20.6 28.60 13 23 202 12 021 085093069 M16M16M16 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 1h) 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.