Soundings and analysis for big_johnson     URL=http://home.comcast.net/~olneytj/big_johnson.html
Mountain winds forecast — Oct 6, 2008 from SEW Fire Weather: Sunsight today 7:18 AM PDT          Sunclipse today 6:37 PM PDT

. Discussion... A deep low pressure center was located about 330 miles West of astoria Oregon this afternoon and should eventually reach Vancouver Island on Saturday morning. It will bring significant wetting rain to nearly all of Western Washington by late tonight and will likely be considered this year's season ending event. A cold front and cooler air mass will then follow around mid-day on Saturday. A dry break is expected from Sunday morning through Monday morning... Then another wet and windy front is expected on Monday afternoon. Even colder air will follow for the middle of next week. * note to users: the next Fire weather planning forecast for Western Washington will be issued around 8:30 AM PDT on Monday October 6. Mon Oct 6 08:27:57 PDT 2008  Soundings from 8:00 until near sunclipse for big_johnson. (48.8574, -122.1271) This page is updated at 27 after the hour. Be sure to refresh page for latest data before printing.  
Winds Aloft for YVR - Vancouver     undefined means light and variable. Accessed Monday, Oct 06, 2008 8:05AM PDT
Vancouver. BC for use 3000ft 6000ft 9000ft
10PM-2AM PDT at 08knots at 05knots -1°C at 11knots -6°C
2AM-11AM PDT at 06knots at 00knots -1°C at 24knots -4°C
11AM-10PM PDT at 21knots at 18knots +0°C at 28knots -3°C

WRF Digital wind forecast for big_johnson for the next 24 hours starting Oct 6, 2008
Hour(PDT)091011121314151617181920212223000102030405060708
Temperature(°F)454850515254545149484746444444444344444344434444
Dewpoint(°F)414745504851524941414038414244444342424242383943
The sounding at 48.81N -121.89W (Elev. 2998 ft) is at the Heliotrope Trailhead and is the closest to the BJ
big_johnson MAPS for  7 local
(UTC 14 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 899.0 A 142 5 40.8 4.9 4.3 3444 897.0 A 143 9 40.6 4.8 4.2 3566 893.0 A 144 11 40.1 4.5 4.0 3743 887.0 A 146 12 39.4 4.1 3.7 3986 879.0 A 150 14 38.3 3.5 3.2 4350 867.0 A 161 15 36.9 2.7 2.2 4717 855.0 A 182 16 37.6 3.1 1.7 4895 850.0 A 189 16 36.9 2.7 1.2 5091 843.0 A 185 15 36.1 2.3 0.7 5472 831.0 A 191 15 34.9 1.6 0.2 5853 819.0 A 194 14 33.4 0.8 -0.6 6240 807.0 A 200 14 32.2 0.1 -1.1 6633 795.0 A 203 14 30.7 -0.7 -1.8 7030 783.0 A 209 14 29.3 -1.5 -2.5 7431 771.0 A 214 14 27.9 -2.3 -3.1 7837 759.0 A 219 15 26.6 -3.0 -3.8 8248 747.0 A 224 16 25.2 -3.8 -4.5 9130 722.0 A 232 18 22.3 -5.4 -6.4
big_johnson RUC2 for  7 local
(UTC 14 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 897.0 A 34 3 36.9 2.7 2.0 3497 895.0 A 59 5 37.0 2.8 1.7 3615 891.0 A 72 5 38.3 3.5 1.7 3795 886.0 A 127 2 39.9 4.4 1.8 4035 878.0 A 137 2 38.8 3.8 1.4 4399 866.0 A 124 2 37.2 2.9 0.6 4767 854.0 A 100 3 36.1 2.3 0.3 4898 850.0 A 104 3 36.1 2.3 0.3 5141 842.0 A 100 3 36.0 2.2 0.2 5518 830.0 A 82 3 34.9 1.6 -0.1 5898 818.0 A 68 2 33.6 0.9 -0.7 6286 806.0 A 357 2 34.0 1.1 -0.3 6679 794.0 A 322 3 32.4 0.2 -1.1 7076 782.0 A 314 5 31.1 -0.5 -1.7 7477 770.0 A 311 6 29.7 -1.3 -6.4 7883 758.0 A 306 7 28.0 -2.2 -7.7 8307 746.0 A 301 8 26.4 -3.1 -8.2 8835 731.0 A 287 8 25.9 -3.4 -10.5
big_johnson MAPS for  8 local
(UTC 15 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 900.0 A 146 5 41.2 5.1 4.4 3444 898.0 A 146 9 41.0 5.0 4.3 3566 894.0 A 148 11 40.5 4.7 4.1 3746 888.0 A 149 13 39.7 4.3 3.8 3986 880.0 A 152 15 38.7 3.7 3.2 4350 868.0 A 160 16 37.2 2.9 2.2 4721 856.0 A 179 16 37.2 2.9 1.5 4914 850.0 A 188 15 36.7 2.6 1.0 5095 844.0 A 185 15 36.1 2.3 0.5 5472 832.0 A 193 14 35.2 1.8 -0.1 5856 820.0 A 199 14 34.0 1.1 -0.7 6243 808.0 A 206 14 32.5 0.3 -1.5 6637 796.0 A 211 14 31.3 -0.4 -2.1 7034 784.0 A 217 14 30.0 -1.1 -2.9 7437 772.0 A 223 15 28.6 -1.9 -3.6 7844 760.0 A 228 16 27.3 -2.6 -4.7 8257 748.0 A 231 17 25.9 -3.4 -5.7 8979 727.0 A 236 19 23.7 -4.6 -8.0
big_johnson RUC2 for  8 local
(UTC 15 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 898.0 A 86 3 38.7 3.7 2.3 3497 896.0 A 85 5 38.7 3.7 2.1 3618 892.0 A 88 7 39.0 3.9 1.7 3795 886.0 A 104 5 40.8 4.9 1.4 4038 878.0 A 105 5 39.7 4.3 1.2 4402 866.0 A 117 4 39.7 4.3 0.9 4773 854.0 A 131 2 39.2 4.0 0.7 4911 850.0 A 146 2 38.7 3.7 0.6 5147 842.0 A 159 1 37.9 3.3 0.3 5524 830.0 A 232 1 36.7 2.6 -0.1 5908 818.0 A 267 1 35.1 1.7 -0.7 6295 806.0 A 285 1 33.4 0.8 -1.9 6689 794.0 A 280 1 32.4 0.2 -3.7 7086 782.0 A 259 1 31.3 -0.4 -5.3 7486 770.0 A 254 2 30.0 -1.1 -6.1 7893 759.0 A 256 4 28.9 -1.7 -6.5 8307 747.0 A 257 6 27.7 -2.4 -7.5 8815 732.0 A 256 8 26.4 -3.1 -8.8
big_johnson MAPS for  9 local
(UTC 16 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 900.0 A 137 6 41.5 5.3 4.3 3444 898.0 A 138 9 41.2 5.1 4.2 3566 894.0 A 139 12 40.6 4.8 4.1 3746 888.0 A 140 14 39.9 4.4 3.7 3986 880.0 A 144 16 38.8 3.8 3.1 4350 868.0 A 155 17 37.9 3.3 2.0 4721 856.0 A 174 17 37.6 3.1 1.4 4911 850.0 A 184 16 36.9 2.7 0.9 5095 844.0 A 181 16 36.3 2.4 0.5 5475 832.0 A 190 16 35.8 2.1 0.0 5859 820.0 A 196 15 34.3 1.3 -0.9 6246 808.0 A 202 15 33.3 0.7 -1.5 6640 796.0 A 209 15 32.0 0.0 -2.2 7037 784.0 A 215 15 30.7 -0.7 -3.0 7440 772.0 A 220 15 29.3 -1.5 -3.7 7847 760.0 A 224 16 27.9 -2.3 -4.6 8261 748.0 A 228 17 26.6 -3.0 -5.2 8920 729.0 A 232 19 24.6 -4.1 -6.9
big_johnson RUC2 for  9 local
(UTC 16 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 897.0 A 94 4 38.8 3.8 2.3 3497 895.0 A 95 7 38.8 3.8 2.0 3618 891.0 A 97 10 38.8 3.8 1.7 3795 885.0 A 108 10 41.7 5.4 1.3 4038 877.0 A 113 9 41.0 5.0 1.2 4402 866.0 A 133 5 41.2 5.1 1.0 4773 854.0 A 138 4 39.6 4.2 0.5 4901 850.0 A 148 4 39.2 4.0 0.2 5147 842.0 A 156 4 38.7 3.7 -0.3 5528 830.0 A 165 3 37.6 3.1 -1.6 5912 818.0 A 174 4 36.7 2.6 -3.1 6299 806.0 A 187 5 35.8 2.1 -4.0 6692 794.0 A 202 6 34.3 1.3 -4.6 7093 782.0 A 212 6 32.9 0.5 -5.0 7496 770.0 A 222 8 31.8 -0.1 -5.5 7903 758.0 A 225 9 30.6 -0.8 -6.2 8316 746.0 A 226 11 29.7 -1.3 -7.2 8750 734.0 A 226 12 28.8 -1.8 -8.5
big_johnson MAPS for  10AM  local
(UTC 17 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 900.0 A 133 6 42.4 5.8 4.3 3444 898.0 A 133 10 41.9 5.5 4.1 3566 894.0 A 134 13 41.4 5.2 4.0 3746 888.0 A 135 15 40.5 4.7 3.8 3986 880.0 A 138 17 39.2 4.0 3.2 4353 868.0 A 148 19 38.3 3.5 2.0 4724 856.0 A 167 18 38.3 3.5 1.5 4921 850.0 A 178 18 37.6 3.1 1.1 5098 844.0 A 175 18 36.9 2.7 0.7 5479 832.0 A 183 17 36.0 2.2 0.1 5862 820.0 A 189 17 34.9 1.6 -0.6 6250 808.0 A 196 17 33.4 0.8 -1.2 6643 796.0 A 200 16 32.2 0.1 -2.0 7043 784.0 A 206 17 30.9 -0.6 -2.5 7447 772.0 A 211 17 29.5 -1.4 -3.2 7854 760.0 A 215 17 28.2 -2.1 -3.8 8267 748.0 A 219 18 26.8 -2.9 -4.4 8868 731.0 A 223 20 25.0 -3.9 -5.5
big_johnson RUC2 for  10AM  local
(UTC 17 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 897.0 A 112 5 41.7 5.4 2.7 3500 895.0 A 112 7 41.2 5.1 2.4 3618 891.0 A 113 10 40.6 4.8 2.1 3795 885.0 A 119 13 40.6 4.8 1.5 4038 878.0 A 131 13 41.7 5.4 1.2 4406 866.0 A 151 11 41.2 5.1 0.9 4776 854.0 A 162 10 40.5 4.7 0.1 4901 850.0 A 171 10 40.3 4.6 -0.2 5150 842.0 A 176 10 39.7 4.3 -0.8 5531 830.0 A 179 10 38.3 3.5 -1.7 5915 818.0 A 185 10 37.0 2.8 -2.1 6302 806.0 A 189 11 35.6 2.0 -2.6 6696 794.0 A 191 12 34.3 1.3 -3.0 7096 782.0 A 194 13 33.1 0.6 -3.3 7500 770.0 A 196 14 32.0 0.0 -3.6 7910 758.0 A 199 15 30.9 -0.6 -4.1 8323 746.0 A 202 16 29.8 -1.2 -4.9 8753 734.0 A 206 16 29.1 -1.6 -5.9
big_johnson MAPS for  11AM  local
(UTC 18 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 899.0 A 131 7 44.4 6.9 4.4 3444 897.0 A 132 12 43.5 6.4 4.1 3566 893.0 A 132 14 43.0 6.1 3.9 3746 887.0 A 133 16 41.9 5.5 3.6 3989 879.0 A 135 18 40.6 4.8 3.3 4353 867.0 A 141 20 39.0 3.9 2.5 4724 855.0 A 156 21 39.2 4.0 1.3 4904 850.0 A 166 21 38.5 3.6 1.0 5101 843.0 A 165 21 37.6 3.1 0.7 5482 831.0 A 173 20 36.9 2.7 0.0 5866 819.0 A 178 20 35.6 2.0 -0.7 6253 807.0 A 185 20 34.5 1.4 -1.3 6646 795.0 A 190 19 33.1 0.6 -2.0 7047 784.0 A 195 20 32.0 0.0 -2.6 7450 772.0 A 201 20 30.6 -0.8 -3.2 7857 760.0 A 205 21 29.3 -1.5 -3.7 8274 748.0 A 210 21 27.9 -2.3 -4.1 8750 734.0 A 214 22 26.6 -3.0 -4.9
big_johnson RUC2 for  11AM  local
(UTC 18 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 897.0 A 130 5 45.9 7.7 4.7 3500 895.0 A 129 8 45.1 7.3 4.3 3618 891.0 A 130 10 44.6 7.0 4.1 3799 885.0 A 132 12 43.7 6.5 3.8 4041 877.0 A 138 14 42.4 5.8 3.3 4409 865.0 A 159 17 42.3 5.7 2.8 4780 853.0 A 169 18 40.6 4.8 2.4 4898 850.0 A 175 18 40.3 4.6 2.2 5154 841.0 A 176 19 39.4 4.1 1.8 5534 830.0 A 177 19 38.1 3.4 1.0 5918 818.0 A 179 20 36.9 2.7 0.3 6309 806.0 A 179 21 35.8 2.1 -0.7 6702 794.0 A 178 21 34.7 1.5 -1.7 7099 782.0 A 177 21 33.6 0.9 -2.9 7503 770.0 A 177 21 32.5 0.3 -3.9 7913 758.0 A 177 21 31.8 -0.1 -5.0 8326 746.0 A 179 21 30.7 -0.7 -5.9 8750 734.0 A 182 21 29.8 -1.2 -6.8
big_johnson MAPS for  12PM  local
(UTC 19 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 899.0 A 141 8 46.8 8.2 4.7 3448 897.0 A 141 12 45.9 7.7 4.4 3566 893.0 A 142 15 45.1 7.3 4.1 3746 887.0 A 143 17 44.2 6.8 3.8 3992 879.0 A 143 19 42.8 6.0 3.5 4360 867.0 A 144 20 41.0 5.0 3.0 4730 855.0 A 148 22 39.2 4.0 2.3 4895 850.0 A 157 23 38.7 3.7 1.8 5104 843.0 A 156 24 38.1 3.4 1.1 5485 831.0 A 163 24 36.9 2.7 0.4 5869 819.0 A 169 24 35.8 2.1 -0.4 6256 807.0 A 174 24 34.5 1.4 -1.1 6650 795.0 A 179 23 33.4 0.8 -1.7 7050 783.0 A 185 23 32.2 0.1 -2.4 7454 771.0 A 191 23 31.1 -0.5 -2.9 7864 759.0 A 196 23 29.8 -1.2 -3.5 8277 747.0 A 202 24 28.6 -1.9 -3.8 8717 735.0 A 208 25 27.3 -2.6 -4.3
big_johnson RUC2 for  12PM  local
(UTC 19 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 897.0 A 145 6 47.8 8.8 5.3 3500 895.0 A 145 10 46.9 8.3 5.0 3618 891.0 A 146 12 46.2 7.9 4.7 3802 885.0 A 147 14 45.3 7.4 4.4 4045 877.0 A 149 15 44.1 6.7 4.1 4412 865.0 A 154 17 42.1 5.6 3.7 4783 853.0 A 165 21 40.8 4.9 3.1 4881 850.0 A 170 22 40.5 4.7 3.0 5157 841.0 A 172 23 39.6 4.2 2.6 5538 829.0 A 176 24 38.5 3.6 2.1 5921 817.0 A 177 25 37.2 2.9 1.4 6309 805.0 A 178 26 36.1 2.3 0.5 6702 793.0 A 178 27 35.1 1.7 -0.3 7103 782.0 A 179 27 34.0 1.1 -1.3 7506 770.0 A 179 27 32.9 0.5 -2.5 7916 758.0 A 181 27 32.0 0.0 -3.8 8330 746.0 A 183 26 31.1 -0.5 -5.5 8750 734.0 A 188 26 30.0 -1.1 -7.4
big_johnson MAPS for  1PM  local
(UTC 20 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 898.0 A 153 8 48.2 9.0 5.1 3448 896.0 A 153 13 47.3 8.5 4.7 3566 892.0 A 153 16 46.6 8.1 4.4 3750 886.0 A 153 18 45.7 7.6 4.0 3992 878.0 A 153 20 44.4 6.9 3.7 4360 866.0 A 153 21 42.4 5.8 3.3 4730 854.0 A 154 22 40.5 4.7 2.9 4881 850.0 A 159 22 39.7 4.3 2.6 5108 842.0 A 155 23 38.7 3.7 2.2 5488 830.0 A 160 25 37.4 3.0 1.0 5872 819.0 A 165 26 36.1 2.3 0.3 6259 807.0 A 170 26 35.1 1.7 -0.6 6653 795.0 A 176 26 34.0 1.1 -1.2 7053 783.0 A 182 26 32.9 0.5 -1.8 7457 771.0 A 188 26 31.8 -0.1 -2.3 7867 759.0 A 195 26 30.6 -0.8 -2.7 8280 747.0 A 201 26 29.3 -1.5 -3.0 8710 735.0 A 207 27 27.9 -2.3 -3.4
big_johnson RUC2 for  1PM  local
(UTC 20 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 896.0 A 155 7 47.7 8.7 5.7 3500 894.0 A 156 11 46.8 8.2 5.4 3618 890.0 A 156 13 46.0 7.8 5.1 3802 884.0 A 157 15 45.1 7.3 4.8 4041 876.0 A 158 17 43.9 6.6 4.6 4409 864.0 A 160 19 41.9 5.5 4.2 4780 853.0 A 166 22 40.5 4.7 3.7 4875 850.0 A 170 23 40.3 4.6 3.5 5157 841.0 A 172 26 39.6 4.2 3.1 5534 829.0 A 173 28 38.5 3.6 2.4 5918 817.0 A 174 28 37.6 3.1 1.7 6309 805.0 A 174 29 36.5 2.5 0.7 6702 793.0 A 175 29 35.6 2.0 -0.5 7099 781.0 A 177 29 34.5 1.4 -2.1 7506 769.0 A 181 28 33.6 0.9 -4.0 7913 757.0 A 187 27 32.7 0.4 -6.2 8330 746.0 A 195 26 31.8 -0.1 -8.7 8750 734.0 A 203 25 30.9 -0.6 -11.3
big_johnson MAPS for  2PM  local
(UTC 21 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 898.0 A 165 8 48.7 9.3 5.6 3448 896.0 A 165 13 47.8 8.8 5.2 3566 892.0 A 164 16 47.3 8.5 4.9 3750 886.0 A 165 19 46.2 7.9 4.6 3992 878.0 A 165 20 45.0 7.2 4.3 4360 866.0 A 164 22 43.0 6.1 3.9 4734 854.0 A 164 23 41.0 5.0 3.6 4862 850.0 A 168 23 40.3 4.6 3.4 5108 842.0 A 164 24 39.2 4.0 3.1 5488 830.0 A 165 26 37.4 3.0 2.2 5872 818.0 A 167 28 36.0 2.2 1.4 6259 806.0 A 171 29 34.5 1.4 0.5 6653 794.0 A 176 30 33.3 0.7 -0.2 7050 782.0 A 182 30 32.0 0.0 -0.8 7454 770.0 A 187 30 30.9 -0.6 -1.3 7864 758.0 A 193 30 29.8 -1.2 -1.7 8277 746.0 A 197 29 28.6 -1.9 -2.0 8720 734.0 A 202 29 27.7 -2.4 -2.5
big_johnson RUC2 for  2PM  local
(UTC 21 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 896.0 A 167 8 47.7 8.7 7.2 3500 894.0 A 168 13 47.1 8.4 7.0 3618 890.0 A 168 16 46.6 8.1 6.9 3802 884.0 A 169 18 45.7 7.6 6.6 4045 876.0 A 170 21 44.6 7.0 6.2 4412 864.0 A 171 24 43.0 6.1 5.5 4783 852.0 A 173 27 41.2 5.1 4.8 4858 850.0 A 176 27 40.8 4.9 4.6 5157 840.0 A 175 29 39.4 4.1 3.9 5534 828.0 A 177 31 37.8 3.2 2.9 5918 816.0 A 182 33 36.5 2.5 1.4 6305 805.0 A 187 33 35.6 2.0 -0.3 6699 793.0 A 190 33 34.5 1.4 -2.1 7096 781.0 A 194 32 33.6 0.9 -4.4 7500 769.0 A 197 32 32.7 0.4 -6.7 7906 757.0 A 200 31 31.8 -0.1 -9.0 8323 745.0 A 201 31 30.7 -0.7 -10.7 8740 733.0 A 203 30 29.5 -1.4 -12.0
big_johnson MAPS for  3PM  local
(UTC 22 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 897.0 A 177 8 46.6 8.1 6.6 3444 895.0 A 177 13 46.0 7.8 6.4 3566 891.0 A 177 16 45.5 7.5 6.2 3746 885.0 A 176 18 44.6 7.0 6.0 3989 877.0 A 177 21 43.5 6.4 5.6 4356 865.0 A 177 24 41.9 5.5 5.0 4727 853.0 A 177 26 40.3 4.6 4.3 4842 850.0 A 180 27 39.9 4.4 4.1 5104 841.0 A 175 29 38.8 3.8 3.6 5482 829.0 A 174 30 37.0 2.8 2.7 5866 818.0 A 173 32 35.2 1.8 1.8 6253 806.0 A 173 33 33.8 1.0 1.0 6643 794.0 A 174 35 32.2 0.1 0.1 7040 782.0 A 177 35 30.9 -0.6 -0.6 7444 770.0 A 181 34 29.8 -1.2 -1.1 7851 758.0 A 185 33 29.1 -1.6 -1.6 8264 746.0 A 190 33 28.6 -1.9 -1.9 8710 733.0 A 195 33 27.9 -2.3 -2.3
big_johnson RUC2 for  3PM  local
(UTC 22 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 895.0 A 181 8 48.7 9.3 7.3 3500 893.0 A 181 13 48.0 8.9 7.1 3618 889.0 A 182 17 47.5 8.6 6.9 3802 883.0 A 182 20 46.4 8.0 6.7 4045 875.0 A 183 22 45.1 7.3 6.4 4412 863.0 A 184 24 43.5 6.4 5.8 4783 851.0 A 186 27 41.7 5.4 5.0 4839 850.0 A 188 27 41.4 5.2 4.9 5157 840.0 A 188 29 39.9 4.4 4.1 5538 828.0 A 192 32 38.3 3.5 3.1 5918 816.0 A 196 34 37.2 2.9 1.5 6309 804.0 A 198 34 36.0 2.2 -0.1 6699 792.0 A 198 34 34.9 1.6 -2.1 7096 780.0 A 199 34 33.6 0.9 -4.5 7500 769.0 A 199 34 32.2 0.1 -6.5 7906 757.0 A 199 33 30.4 -0.9 -8.1 8316 745.0 A 198 33 28.4 -2.0 -8.5 8756 732.0 A 198 33 26.2 -3.2 -8.8
big_johnson MAPS for  4PM  local
(UTC 23 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 896.0 A 175 9 45.1 7.3 6.8 3444 894.0 A 175 14 44.8 7.1 6.7 3566 890.0 A 175 18 44.1 6.7 6.5 3746 884.0 A 176 22 43.3 6.3 6.2 3989 876.0 A 176 25 42.3 5.7 5.7 4353 865.0 A 176 28 40.8 4.9 4.8 4724 853.0 A 175 31 39.2 4.0 3.9 4819 850.0 A 178 32 38.8 3.8 3.7 5098 841.0 A 174 34 37.6 3.1 3.0 5475 829.0 A 174 37 36.1 2.3 2.1 5856 817.0 A 174 38 34.9 1.6 1.3 6243 805.0 A 175 39 33.8 1.0 0.7 6637 793.0 A 176 40 32.7 0.4 0.1 7034 781.0 A 180 40 32.0 0.0 -0.2 7434 769.0 A 185 40 31.3 -0.4 -0.6 7844 758.0 A 191 40 30.6 -0.8 -0.9 8257 746.0 A 197 40 30.0 -1.1 -1.1 8681 734.0 A 203 40 29.5 -1.4 -1.4
big_johnson RUC2 for  4PM  local
(UTC 23 Oct 6, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 895.0 A 182 8 47.8 8.8 7.3 3500 893.0 A 183 13 47.5 8.6 7.2 3618 889.0 A 184 16 46.9 8.3 7.0 3802 883.0 A 184 19 46.0 7.8 6.8 4045 876.0 A 186 22 44.8 7.1 6.4 4412 864.0 A 188 25 43.3 6.3 5.8 4783 852.0 A 191 28 41.7 5.4 5.1 4852 850.0 A 194 29 41.4 5.2 4.9 5157 840.0 A 193 31 40.1 4.5 4.3 5538 828.0 A 196 34 38.5 3.6 3.3 5921 816.0 A 198 34 36.9 2.7 2.0 6309 804.0 A 198 34 35.2 1.8 0.3 6699 793.0 A 197 34 33.6 0.9 -1.5 7096 781.0 A 196 34 32.0 0.0 -3.4 7496 769.0 A 194 34 30.0 -1.1 -4.5 7903 757.0 A 193 34 28.0 -2.2 -5.1 8313 745.0 A 192 35 26.2 -3.2 -5.6 8897 728.0 A 193 35 24.3 -4.3 -6.7
big_johnson MAPS for  5PM  local
(UTC 0 Oct 7, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 895.0 A 163 10 44.6 7.0 6.5 3444 893.0 A 164 17 44.4 6.9 6.4 3566 889.0 A 165 21 43.9 6.6 6.2 3746 884.0 A 166 24 43.2 6.2 6.0 3986 876.0 A 167 28 42.3 5.7 5.5 4353 864.0 A 169 33 41.0 5.0 4.8 4721 852.0 A 171 37 39.9 4.4 4.2 4793 850.0 A 174 38 39.7 4.3 4.1 5095 840.0 A 172 41 38.8 3.8 3.5 5475 828.0 A 173 43 37.8 3.2 2.9 5859 816.0 A 175 44 36.7 2.6 2.2 6246 804.0 A 178 45 35.4 1.9 1.6 6637 793.0 A 183 45 34.5 1.4 1.1 7037 781.0 A 189 43 33.6 0.9 0.7 7440 769.0 A 196 43 32.9 0.5 0.4 7847 757.0 A 204 42 32.0 0.0 0.0 8261 745.0 A 211 42 31.5 -0.3 -0.3 8684 733.0 A 218 42 30.6 -0.8 -0.7
big_johnson RUC2 for  5PM  local
(UTC 0 Oct 7, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3438 895.0 A 181 9 46.6 8.1 7.6 3500 893.0 A 182 16 46.2 7.9 7.5 3618 889.0 A 182 20 45.7 7.6 7.3 3799 883.0 A 182 23 44.8 7.1 7.0 4041 875.0 A 183 26 43.7 6.5 6.4 4409 863.0 A 183 29 42.1 5.6 5.5 4780 852.0 A 184 31 40.3 4.6 4.5 4842 850.0 A 186 31 39.9 4.4 4.3 5154 840.0 A 185 33 38.3 3.5 3.5 5531 828.0 A 185 33 36.5 2.5 2.5 5912 816.0 A 185 34 34.5 1.4 1.4 6299 804.0 A 185 34 32.7 0.4 0.3 6686 792.0 A 185 35 30.9 -0.6 -0.6 7083 780.0 A 186 35 29.7 -1.3 -1.6 7480 769.0 A 188 36 28.6 -1.9 -2.4 7887 757.0 A 192 37 27.7 -2.4 -2.9 8297 745.0 A 197 37 27.1 -2.7 -3.1 8792 731.0 A 202 38 26.6 -3.0 -3.4
big_johnson MAPS for  6PM  local
(UTC 1 Oct 7, 2008) Pressure_Alt DD Dir Spd ---Temp--- DewPt (ft) (mb) (kts) (F) (C) (C) 3385 894.0 A 154 9 45.1 7.3 6.8 3444 892.0 A 156 16 45.0 7.2 6.7 3566 888.0 A 157 20 44.4 6.9 6.6 3746 882.0 A 158 23 43.9 6.6 6.3 3986 874.0 A 159 27 43.2 6.2 6.0 4353 863.0 A 163 31 42.1 5.6 5.4 4721 851.0 A 166 35 41.0 5.0 4.8 4760 850.0 A 168 35 40.8 4.9 4.7 5098 839.0 A 169 39 39.9 4.4 4.2 5475 827.0 A 173 42 38.8 3.8 3.6 5859 815.0 A 177 43 37.8 3.2 3.0 6246 803.0 A 180 44 36.7 2.6 2.4 6640 792.0 A 185 44 35.8 2.1 1.9 7037 780.0 A 191 43 34.9 1.6 1.5 7440 768.0 A 198 42 34.0 1.1 1.2 7851 756.0 A 205 42 33.3 0.7 0.8 8264 744.0 A 212 41 32.5 0.3 0.4 8684 733.0 A 217 41 31.8 -0.1 0.0
big_johnson RUC2 for  6PM  local
(UTC 1 Oct 7, 2008)
Naked soundings for big_johnson