2026-04-18 18Z GFS Forecast: 2026-04-18 18Z  Zone -3984
NAM | GFS | GFSX | GFS-LAMP | PFM | MOS
Graphics: 00Z | 06Z | 12Z | 18Z

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Time Direc
Fcst
Speed
Fcst
Temp
Fcst
Temp
Fcst
Obs
Av(Mx)
Batt SwRad
Fcst
Cloud
Fcst
GMT deg mph degC degC degC V W/m^2 %
Apr 18 18 Sat227 7.3 -4.5 0.3 37.6(52.9) 23.8 24.59 25.0 0.0 100.0
Apr 18 21 Sat232 7.1 -4.5 1.3 35.2(37.9) 24.8 25.35 25.8 314.6 100.0
Apr 19 00 Sun215 7.4 -3.7 1.0 32.9(36.7) 24.2 24.75 25.5 344.5 100.0
Apr 19 03 Sun209 13.9 -3.6 0.4 34.1(35.8) 23.5 26.77 27.6 237.2 100.0
Apr 19 06 Sun226 14.3 -4.2 -4.8 29.1(31.3) 25.2 28.57 29.0 155.2 100.0
Apr 19 09 Sun192 3.4 -4.5 -4.5 26.2(27.0) 24.5 24.97 25.1 0.0 100.0
Apr 19 12 Sun129 4.3 -4.8 -4.5 25.0(25.3) 24.2 24.72 25.0 0.0 100.0
Apr 19 15 Sun 83 4.8 -6.0 -7.4 24.9(25.3) 23.8 24.37 24.6 8.3 100.0
Apr 19 18 Sun 53 8.2 -6.7 -6.2 28.2(30.9) 23.9 24.44 24.6 92.6 100.0
Apr 19 21 Sun 38 10.6 -7.6 -3.5 33.3(37.4) 23.1 24.28 24.8 329.4 100.0
Apr 20 00 Mon 28 9.8 -7.2 -1.7 35.3(37.7) 23.4 24.37 25.6 347.2 100.0
Apr 20 03 Mon 21 7.2 -7.4 -4.9 31.6(33.1) 28.4 28.66 28.8 322.5 100.0
Apr 20 06 Mon336 5.4 -7.4 -7.8 24.0(27.3) 28.4 28.71 28.8 209.6 100.0
Apr 20 09 Mon263 4.3 -6.6 -9.5 14.6(16.5) 24.4 25.06 25.2 0.0 100.0
Apr 20 12 Mon255 7.8 -6.2 -9.2 20.2(22.1) 24.4 24.85 25.0 0.0 99.9
Apr 20 15 Mon215 6.3 -5.4 -8.2 19.4(20.6) 24.1 24.70 24.8 7.8 94.4
Apr 20 18 Mon193 7.9 -5.7 -1.0 23.7(26.4) 24.1 24.56 24.8 91.7 100.0
Apr 20 21 Mon209 14.1 -4.0 0.4 32.1(36.1) 24.4 25.00 25.8 389.3 100.0
Apr 21 00 Tue229 18.3 -2.9 1.3 36.0(38.1) 24.8 25.52 26.1 368.0 100.0
Apr 21 03 Tue226 17.3 -3.1 0.3 34.7(38.5) 24.0 24.51 24.8 262.8 100.0
Apr 21 06 Tue203 15.0 -3.5 -4.4 30.0(31.8) 23.4 24.25 24.4 176.9 99.9
Apr 21 09 Tue234 15.7 -4.0 -4.2 28.5(28.7) 23.2 24.03 24.4 0.0 100.0
Apr 21 12 Tue226 12.6 -4.5 -5.7 28.4(28.9) 28.3 28.66 28.8 0.0 100.0
Apr 21 15 Tue233 17.7 -4.1 -3.4 28.1(28.3) 23.8 24.91 25.4 10.7 100.0
Apr 21 18 Tue175 13.1 -4.4 0.2 27.5(32.5) 24.6 25.67 27.9 98.6 100.0
Apr 21 21 Tue220 28.8 -3.6 1.1 28.2(33.5) 25.5 28.68 29.1 322.5 100.0
Apr 22 00 Wed232 29.7 -3.4 0.8 20.8(21.5) 26.2 28.82 29.0 336.5 100.0
Apr 22 03 Wed253 12.0 -5.5 -0.5 19.3(20.6) 24.7 25.14 25.4 236.9 85.3
Apr 22 06 Wed242 12.5 -7.4 -8.5 12.5(15.1) 24.6 24.96 25.2 155.6 75.3
Apr 22 09 Wed244 10.6 -6.9 -10.1 6.0(9.2) 24.4 24.85 25.0 0.0 100.0
Apr 22 12 Wed225 4.9 -6.5 -8.4 2.7(5.0) 24.0 24.58 24.8 0.0 100.0
Apr 22 15 Wed133 5.3 -5.6 -6.4 7.8(14.2) 23.8 24.36 24.6 11.9 100.0
Apr 22 18 Wed 99 8.4 -4.2 -0.3 24.8(35.9) 25.0 25.48 25.7 82.8 100.0
Apr 22 21 Wed 94 8.2 -3.1 2.7 32.1(36.8) 24.8 25.38 25.7 248.4 100.0
Apr 23 00 Thu 98 11.6 -0.8 3.3 30.3(31.5) 25.0 25.44 25.8 282.6 100.0
Apr 23 03 Thu115 18.6 1.5 1.3 30.5(31.3) 24.6 25.20 25.6 319.6 100.0
Apr 23 06 Thu128 12.2 1.8 -0.3 28.5(29.4) 24.3 24.89 25.2 214.3 100.0
Apr 23 09 Thu110 7.4 1.6 -1.0 29.6(31.4) 24.0 24.58 25.0 0.0 100.0
Apr 23 12 Thu 99 7.1 1.6 -1.7 31.9(32.9) 23.9 24.44 24.6 0.0 100.0
Apr 23 15 Thu 98 9.2 1.7 -2.7 30.3(31.6) 27.0 28.41 28.8 11.8 100.0
Apr 23 18 Thu105 8.4 1.6 1.7 34.7(38.2) 24.8 25.88 28.8 95.5 100.0
Apr 23 21 Thu102 9.4 1.9 4.7 39.4(42.3) 25.2 26.00 28.4 274.8 100.0
Apr 24 00 Fri108 11.1 2.4 5.2 43.9(45.8) 25.0 27.13 29.0 312.3 99.7
Apr 24 03 Fri110 24.3 4.0 3.2 45.1(45.8) 24.4 24.95 25.1 310.3 100.0
Apr 24 06 Fri119 13.9 4.2 1.1 42.1(44.2) 24.4 24.96 25.2 211.6 100.0
Apr 24 09 Fri143 11.3 4.6 -0.3 41.3(41.9) 24.4 24.94 25.2 0.0 100.0
Apr 24 12 Fri140 5.7 4.2 -1.4 40.8(41.5) 24.1 24.83 25.3 0.0 100.0
Apr 24 15 Fri119 7.1 3.1 -0.3 40.7(41.5) 24.1 24.71 24.8 12.7 97.0
Apr 24 18 Fri 95 8.8 3.6 4.7 56.7(64.1) 25.0 25.52 26.4 67.2 87.5
Apr 24 21 Fri104 7.7 3.2 8.8 55.6(63.6) 26.2 28.48 28.9 173.4 98.0
Apr 25 00 Sat137 3.1 2.9 5.7 50.8(52.4) 24.9 27.38 29.0 253.2 100.0
Apr 25 03 Sat111 3.5 4.1 3.1 47.5(50.0) 24.6 25.10 25.4 349.8 99.9
Apr 25 06 Sat187 9.5 1.6 0.8 44.8(47.7) 24.3 24.91 25.0 232.2 100.0
Apr 25 09 Sat225 8.8 0.6 0.7 40.0(43.1) 24.0 24.59 24.8 0.0 100.0
Apr 25 12 Sat242 14.7 -1.4 0.4 37.3(39.0) 23.8 24.48 24.6 0.0 100.0
Apr 25 15 Sat267 21.4 -2.0 0.2 36.7(38.7) 23.7 24.40 24.7 20.8 100.0
Apr 25 18 Sat249 19.5 -2.7 1.6 51.0(56.0) 25.2 25.65 26.0 136.7 100.0
Apr 25 21 Sat255 17.3 -2.6 2.7 51.2(58.4) 25.0 25.78 27.5 452.6 100.0
Apr 26 00 Sun242 14.6 -2.4 2.5 49.0(50.5) 24.9 25.49 25.6 458.5 100.0
Apr 26 03 Sun246 12.8 -2.4 1.8 47.2(49.6) 24.4 25.01 25.2 359.8 100.0
Apr 26 06 Sun229 10.6 -2.2 -0.8 43.0(45.3) 24.0 24.75 25.2 230.3 53.2