2025-12-21 18Z GFS Forecast: 2025-12-21 18Z  Zone -3024
NAM | GFS | GFSX | GFS-LAMP | PFM | MOS
Graphics: 00Z | 06Z | 12Z | 18Z

  925mb 925mb 925mb sfc sfc      
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 %
Dec 21 18 Sun 71 8.3 -19.1 -35.4 -7.4(-6.1) 0.0 25.0
Dec 21 21 Sun 86 4.2 -20.3 -34.6 -11.6(-9.6) 1.0 36.3
Dec 22 00 Mon105 2.8 -20.5 -35.3 -8.0(-7.4) 4.4 64.6
Dec 22 03 Mon181 2.5 -21.5 -36.5 -9.8(-8.5) 0.0 5.1
Dec 22 06 Mon226 2.3 -22.4 -36.6 -9.9(-8.1) 0.0 5.0
Dec 22 09 Mon274 1.9 -22.2 -36.6 -12.6(-10.3) 0.0 5.0
Dec 22 12 Mon 61 0.6 -22.5 -36.9 -13.0(-10.4) 0.0 5.1
Dec 22 15 Mon191 1.3 -23.4 -37.2 -17.0(-15.4) 0.0 9.8
Dec 22 18 Mon127 1.9 -23.5 -37.2 -21.2(-19.2) 0.0 10.9
Dec 22 21 Mon143 1.8 -23.4 -37.1 -18.0(-16.7) 0.8 9.3
Dec 23 00 Tue126 2.0 -24.0 -37.5 -17.0(-15.9) 4.2 9.1
Dec 23 03 Tue131 1.0 -23.6 -37.7 -18.8(-16.9) 0.0 12.8
Dec 23 06 Tue221 1.1 -23.8 -37.7 -17.4(-15.4) 0.0 11.1
Dec 23 09 Tue252 1.5 -23.8 -37.9 -16.8(-15.6) 0.0 10.4
Dec 23 12 Tue228 2.7 -23.3 -38.0 -17.9(-15.3) 0.0 10.4
Dec 23 15 Tue197 4.5 -23.1 -37.8 -19.0(-17.6) 0.0 9.4
Dec 23 18 Tue153 5.8 -21.9 -37.0 -17.8(-16.6) 0.0 5.4
Dec 23 21 Tue195 6.5 -20.9 -35.9 -14.6(-11.4) 0.9 5.0
Dec 24 00 Wed178 5.8 -20.3 -34.8 -10.8(-9.8) 4.8 100.0
Dec 24 03 Wed176 7.9 -19.2 -31.7 -7.9(-7.1) 0.0 100.0
Dec 24 06 Wed169 9.2 -18.2 -27.4 -6.8(-6.4) 0.0 100.0
Dec 24 09 Wed181 11.4 -16.6 -25.1 -6.8(-6.2) 0.0 100.0
Dec 24 12 Wed198 14.3 -16.0 -22.3 -4.7(-3.7) 0.0 100.0
Dec 24 15 Wed213 15.9 -15.4 -21.0 -3.3(-2.6) 0.0 100.0
Dec 24 18 Wed217 15.3 -14.6 -19.5 -2.1(-0.6) 0.0 100.0
Dec 24 21 Wed228 13.6 -13.2 -17.9 -0.6(1.7) 1.3 100.0
Dec 25 00 Thu230 12.7 -11.6 -16.5 -2.9(-0.1) 7.0 100.0
Dec 25 03 Thu239 13.2 -11.4 -15.2 -7.1(-3.5) 0.0 100.0
Dec 25 06 Thu251 18.5 -12.1 -14.4 -8.3(-4.0) 0.0 100.0
Dec 25 09 Thu259 13.4 -13.5 -19.9 -4.4(-2.0) 0.0 98.8
Dec 25 12 Thu257 19.6 -15.4 -25.4 -6.1(-3.8) 0.0 100.0
Dec 25 15 Thu247 10.9 -18.8 -28.7 -11.9(-10.0) 0.0 100.0
Dec 25 18 Thu228 7.6 -19.2 -30.9 -12.4(-10.3) 0.0 100.0
Dec 25 21 Thu224 7.9 -19.7 -32.0 -10.1(-8.3) 0.9 99.8
Dec 26 00 Fri223 6.6 -20.6 -33.1 -8.2(-6.3) 4.8 50.7
Dec 26 03 Fri221 5.6 -20.9 -34.0 -8.8(-8.3) 0.0 42.5
Dec 26 06 Fri193 3.3 -21.9 -34.7 -7.6(-6.3) 0.0 44.0
Dec 26 09 Fri113 2.0 -22.5 -34.9 -5.5(-5.3) 0.0 35.8
Dec 26 12 Fri 54 4.4 -22.4 -34.7 -8.3(-6.6) 0.0 24.9
Dec 26 15 Fri 38 7.7 -22.2 -34.5 -9.6(-8.5) 0.0 22.4
Dec 26 18 Fri 28 11.7 -23.3 -35.3 -9.1(-7.4) 0.0 6.5
Dec 26 21 Fri 25 14.0 -24.6 -35.3 -10.5(-9.0) 0.9 6.3
Dec 27 00 Sat 25 15.2 -25.8 -36.3 -13.9(-11.9) 4.9 68.8
Dec 27 03 Sat 25 16.6 -25.8 -34.2 -16.5(-15.1) 0.0 100.0
Dec 27 06 Sat 22 19.7 -26.1 -31.5 -18.4(-17.3) 0.0 100.0
Dec 27 09 Sat 28 19.3 -25.6 -28.0 -19.5(-17.1) 0.0 100.0
Dec 27 12 Sat 27 23.4 -24.1 -26.7 -22.6(-21.5) 0.0 100.0
Dec 27 15 Sat 26 23.1 -24.8 -23.0 -16.3(-14.2) 0.0 100.0
Dec 27 18 Sat 28 24.8 -24.9 -24.1 -16.9(-15.1) 0.0 100.0
Dec 27 21 Sat 32 24.7 -23.9 -23.7 -16.5(-15.3) 1.3 100.0
Dec 28 00 Sun 35 23.4 -24.7 -23.9 -16.0(-15.2) 7.1 100.0
Dec 28 03 Sun 32 24.6 -25.2 -25.2 -16.4(-15.5) 0.0 100.0
Dec 28 06 Sun 37 25.5 -25.5 -25.1 -17.6(-16.4) 0.0 100.0
Dec 28 09 Sun 36 24.2 -26.4 -26.1 -17.6(-17.2) 0.0 100.0
Dec 28 12 Sun 29 23.4 -27.1 -26.5 -17.9(-17.1) 0.0 100.0
Dec 28 15 Sun 33 22.2 -26.9 -26.3 -18.0(-17.1) 0.0 98.4
Dec 28 18 Sun 42 24.0 -26.4 -29.8 -16.0(-15.2) 0.0 40.7
Dec 28 21 Sun 40 21.2 -26.2 -31.2 -15.3(-14.5) 1.0 5.0
Dec 29 00 Mon 50 20.4 -25.2 -31.5 -14.8(-13.8) 5.0 5.0
Dec 29 03 Mon 53 16.0 -24.6 -33.2 -14.9(-13.6) 0.0 5.0
Dec 29 06 Mon 44 12.8 -25.5 -35.3 -14.6(-13.4) 0.0 5.0