S 17 site lat/lon = (-69.0250,40.1080) cell lat/lon = (-69.0241,40.1766) Forecast initialized at 2026-04-29/00 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 29 00 -10.6 -12.7 28.78 18 22 54 95 006 89 91 96 -11-11-12 000 1 29 01 -10.8 -13.2 28.77 19 28 62 102 000 89 96106 -11-11-12 016 2 29 02 -11.4 -14.4 28.78 21 29 68 109 -003 85 94102 -11-12-12 016 3 29 03 -11.7 -14.9 28.77 22 31 70 111 -001 83 90100 -11-12-13 009 4 29 04 -12.0 -15.3 28.77 24 32 72 112 -002 82 88 92 -11-12-12 007 5 29 05 -11.9 -15.4 28.76 24 32 75 115 -003 81 88 90 -11-12-13 006 6 29 06 -11.9 -15.5 28.77 23 31 74 114 -004 80 87 86 -11-12-13 006 7 29 07 -11.8 -15.3 28.75 22 30 74 114 -002 81 88 83 -11-12-13 006 8 29 08 -11.8 -15.3 28.73 21 29 75 115 -002 81 88 80 -11-12-13 004 9 29 09 -11.7 -15.1 28.74 21 28 75 115 -003 81 90 81 -11-12-13 003 10 29 10 -11.7 -15.1 28.72 21 28 73 113 -007 81 92 80 -11-12-13 003 11 29 11 -11.4 -14.9 28.72 23 30 71 112 -006 81 86 77 -11-12-12 003 12 29 12 -11.4 -15.0 28.71 22 31 69 109 -010 80 89 73 -11-12-12 003 13 29 13 -11.5 -15.1 28.71 20 30 66 107 -016 79 90 71 -11-12-13 002 14 29 14 -11.7 -15.2 28.71 19 29 63 103 -016 80 91 79 -11-12-13 002 15 29 15 -11.9 -15.2 28.71 19 29 61 102 -011 82 92 82 -11-12-13 003 16 29 16 -11.9 -15.1 28.71 19 29 60 100 -009 83 92 80 -12-13-13 003 17 29 17 -12.0 -15.2 28.71 19 30 59 99 -009 84 91 78 -12-13-13 003 18 29 18 -12.2 -15.5 28.71 20 30 60 100 -009 83 90 78 -12-13-13 002 19 29 19 -12.5 -15.8 28.70 20 31 61 101 -010 83 90 79 -12-13-13 001 20 29 20 -12.7 -16.1 28.70 22 32 63 103 -010 82 87 79 -12-13-13 001 21 29 21 -12.9 -16.5 28.70 23 33 66 106 -008 80 85 81 -12-13-13 000 22 29 22 -12.9 -16.6 28.70 24 32 68 108 -009 80 87 84 -12-13-13 000 23 29 23 -13.0 -16.6 28.71 22 31 68 108 -011 80 90 88 -12-13-13 000 24 30 00 -13.1 -16.8 28.71 20 29 71 112 -015 80 92 94 -13-13-13 001 25 30 01 -13.3 -17.0 28.72 18 27 75 115 -020 80 93 98 -12-13-13 000 26 30 02 -13.4 -17.1 28.72 19 28 75 115 -018 79 90 99 -12-13-13 000 27 30 03 -13.4 -17.2 28.73 21 29 75 115 -020 80 88 98 -12-13-13 000 28 30 04 -13.6 -17.0 28.72 23 31 75 115 -012 82 89 97 -12-12-13 002 29 30 05 -13.5 -16.9 28.73 23 31 74 114 -009 83 89 97 -12-12-13 005 30 30 06 -13.4 -16.6 28.75 23 32 71 111 -007 84 90 95 -12-12-13 005 31 30 07 -13.3 -16.3 28.76 24 34 66 106 -004 86 92 95 -12-13-13 009 32 30 08 -12.9 -15.8 28.77 25 34 64 104 000 86 92 98 -13-13-13 012 33 30 09 -12.6 -15.4 28.79 24 33 61 101 000 87 92100 -12-13-13 012 34 30 10 -12.5 -15.4 28.80 24 34 61 102 000 86 94 88 -12-12-13 012 35 30 11 -12.4 -15.3 28.81 24 34 62 102 -002 86 96 92 -12-12-12 007 36 30 12 -12.2 -15.1 28.82 24 34 62 102 -001 86 95 90 -12-12-12 005 37 30 13 -12.3 -15.4 28.84 25 35 63 103 001 84 97 81 -12-12-12 004 38 30 14 -12.1 -15.3 28.85 25 35 63 103 000 84 95 83 -12-12-12 003 39 30 15 -12.7 -16.0 28.86 27 37 66 106 -004 83 95 86 -12-12-12 002 40 30 16 -12.2 -15.3 28.87 25 35 65 105 -002 84 97 95 -12-12-12 002 41 30 17 -12.0 -14.9 28.88 25 35 63 103 -004 86104 88 -12-12-13 003 42 30 18 -11.7 -14.5 28.89 26 36 58 98 -001 87113 84 -12-13-13 003 43 30 19 -11.7 -14.4 28.90 26 38 56 97 -009 87101 84 -12-12-13 005 44 30 20 -12.0 -14.8 28.91 26 37 56 96 -006 87102 93 -12-13-13 018 45 30 21 -12.7 -15.7 28.92 25 35 62 102 009 85104 97 -13-13-13 008 46 30 22 -13.3 -16.4 28.94 23 33 64 104 -004 85104 98 -12-13-14 004 47 30 23 -14.1 -17.5 28.94 22 32 73 113 -009 84100 87 -12-13-14 001 48 01 00 -15.1 -19.0 28.94 22 30 80 120 -015 79 98 72 -12-13-14 000 49 01 01 -15.8 -20.0 28.95 21 28 86 126 -011 77 95 69 -12-13-13 000 50 01 02 -16.5 -20.8 28.95 20 25 91 131 -007 76 89 66 -11-13-13 000 51 01 03 -17.2 -22.0 28.94 20 24 96 136 -007 73 77 67 -11-12-13 000 52 01 04 -17.7 -23.0 28.93 21 24 100 140 -007 69 58 64 -10-11-13 000 53 01 05 -17.7 -23.6 28.92 21 27 100 140 -004 65 44 64 -9-11-12 000 54 01 06 -17.5 -24.2 28.91 22 27 97 137 -003 59 34 66 -9-10-12 000 55 01 07 -17.7 -24.7 28.90 22 25 96 136 000 57 29 60 -9-10-11 000 56 01 08 -18.1 -25.0 28.90 20 23 90 130 004 57 28 51 -11-12-12 000 57 01 09 -17.9 -25.1 28.89 19 24 87 127 -001 55 27 38 -12-11-12 000 58 01 10 -18.0 -25.1 28.89 19 24 82 122 000 56 29 33 -12-12-12 000 59 01 11 -18.1 -25.4 28.89 19 26 80 120 005 54 30 36 -13-12-12 000 60 01 12 -18.4 -25.8 28.89 21 29 79 119 005 54 36 41 -14-12-12 000 61 01 13 -18.5 -26.1 28.89 21 30 78 118 005 53 36 44 -14-13-13 000 62 01 14 -18.7 -26.3 28.89 21 29 79 119 002 53 33 43 -14-14-13 000 63 01 15 -18.9 -26.5 28.90 21 30 79 119 003 53 40 43 -15-14-13 000 64 01 16 -19.0 -26.5 28.90 21 30 78 118 004 54 49 47 -15-14-13 000 65 01 17 -18.8 -26.4 28.89 22 31 78 118 006 53 53 46 -15-14-13 000 66 01 18 -18.9 -26.4 28.89 23 32 77 117 009 54 51 47 -15-14-13 000 67 01 19 -18.9 -26.3 28.89 23 33 76 117 010 54 44 48 -15-14-13 000 68 01 20 -18.6 -26.2 28.88 24 33 75 115 006 54 42 46 -15-14-13 000 69 01 21 -18.8 -26.1 28.88 23 32 75 115 002 55 59 45 -15-15-13 000 70 01 22 -19.0 -26.1 28.89 21 30 75 116 005 57 81 44 -15-16-15 000 71 01 23 -19.2 -26.1 28.89 19 29 77 117 009 58 88 45 -16-16-15 000 72 02 00 -19.4 -26.2 28.89 19 29 79 120 009 58 84 46 -16-16-15 000 73 02 01 -19.5 -26.5 28.88 19 30 80 120 008 57 52 48 -15-16-15 000 74 02 02 -18.8 -26.2 28.86 21 32 79 119 006 55 35 50 -15-15-14 000 75 02 03 -18.1 -25.9 28.85 24 34 79 119 003 52 32 54 -15-14-13 000 76 02 04 -17.9 -25.7 28.85 24 34 80 120 -004 52 35 55 -14-14-13 000 77 02 05 -17.8 -25.5 28.84 24 33 80 121 -006 52 37 61 -14-14-14 000 78 02 06 -17.3 -25.0 28.85 24 33 78 118 -008 52 42 66 -14-15-14 000 79 02 07 -17.0 -24.6 28.85 24 33 76 116 -011 52 40 68 -14-15-15 000 80 02 08 -16.3 -23.9 28.85 24 32 74 114 -014 52 40 74 -14-15-15 000 81 02 09 -16.1 -23.6 28.86 23 32 74 114 -016 52 31 80 -14-15-16 000 82 02 10 -15.9 -23.4 28.86 23 33 77 117 -016 53 24 82 -14-15-16 000 83 02 11 -15.6 -23.2 28.86 24 35 76 116 -013 52 25 81 -14-15-15 000 84 02 12 -15.5 -22.6 28.85 26 38 73 113 -012 55 66 82 -14-15-15 000 85 02 13 -15.3 -20.0 28.85 29 38 73 113 -006 73 87 84 -14-14-14 001 86 02 14 -15.1 -19.4 28.84 29 38 74 115 -003 76 83 84 -14-14-14 002 87 02 15 -14.8 -19.1 28.84 28 38 75 115 -008 76 84 78 -14-14-14 002 88 02 16 -14.7 -19.0 28.84 28 37 76 116 -007 76 85 82 -13-14-14 003 89 02 17 -14.5 -18.5 28.84 27 36 76 116 -004 79 86 84 -13-13-14 006 90 02 18 -14.6 -18.4 28.84 27 37 76 116 -005 80 87 89 -13-13-14 008 91 02 19 -14.7 -18.8 28.84 28 38 77 117 -002 78 87 84 -13-13-13 005 92 02 20 -14.8 -19.4 28.83 28 38 80 120 -012 73 85 83 -13-13-13 001 93 02 21 -14.9 -19.1 28.84 27 36 79 119 -014 77 84 91 -13-13-13 003 94 02 22 -14.5 -18.6 28.84 26 34 79 119 000 78 84 99 -13-13-14 006 95 02 23 -15.1 -19.5 28.84 25 34 80 121 -009 75 86 94 -13-14-14 005 96 03 00 -15.3 -20.3 28.83 26 34 84 125 -011 70 78 84 -12-13-13 001 97 03 01 -15.6 -20.8 28.83 26 36 90 130 -031 69 80 83 -12-12-13 000 98 03 02 -15.5 -20.1 28.82 26 35 87 127 -016 74 89 86 -12-12-13 001 99 03 03 -14.8 -18.1 28.82 26 34 88 128 003 85 80105 -12-12-13 014 100 03 04 -14.9 -19.4 28.82 25 34 92 132 -024 74 73 91 -12-12-13 001 101 03 05 -15.4 -20.5 28.82 24 32 92 132 -016 70 64 85 -11-11-13 000 102 03 06 -15.8 -21.2 28.82 25 33 90 130 007 68 64 87 -11-11-13 000 103 03 07 -15.8 -21.5 28.82 24 33 92 132 -014 66 53100 -11-11-12 000 104 03 08 -15.7 -21.3 28.82 23 32 92 133 -036 66 65 89 -11-11-12 000 105 03 09 -15.6 -21.2 28.82 24 34 92 132 -010 66 69101 -11-11-12 000 106 03 10 -13.9 -17.2 28.82 23 32 91 131 -013 83 89 98 -11-11-12 008 107 03 11 -12.8 -16.7 28.82 21 32 93 133 -009 78 82 97 -13-13-13 043 108 03 12 -12.3 -16.6 28.81 18 31 90 130 017 75 73108 -12-12-13 016 109 03 13 -12.3 -16.1 28.81 19 33 84 124 -003 78 77105 -12-13-14 016 110 03 14 -12.3 -16.5 28.81 18 33 78 118 -012 75 74110 -12-13-14 005 111 03 15 -13.1 -17.3 28.82 17 30 74 114 -014 76 78119 -13-13-14 000 112 03 16 -12.5 -16.3 28.83 16 23 66 106 -009 78 96119 -12-13-14 000 113 03 17 -12.3 -14.6 28.85 12 18 63 104 -010 91102109 -12-13-13 012 114 03 18 -12.0 -15.1 28.86 14 22 65 106 002 84 97116 -11-12-13 010 115 03 19 -12.9 -16.1 28.87 16 26 74 114 -002 83 88100 -10-11-12 002 116 03 20 -11.3 -13.9 28.89 20 29 82 122 -047 88 91105 -11-11-12 021 117 03 21 -11.2 -14.1 28.90 22 34 77 117 000 85 88 98 -11-11-12 046 118 03 22 -11.4 -14.9 28.91 25 34 75 115 011 80 86 87 -11-11-11 021 119 03 23 -12.2 -15.6 28.93 23 33 78 118 -001 82 93 95 -11-11-12 024 120 04 00 -11.6 -14.3 28.95 23 35 77 117 -009 87 88 99 -11-12-13 059 * 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.