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Forecast high taken from CXY
  16-SEP-2014 12 UTC  Soaring report from IAD upper air data.
   Forecast high: 74 F; est. base of any clouds: 4800 feet AGL.

                    === Raw Upper-Air Data ===
Feet MSL:    279    446    531   1073   2781   3697   4510   4956   5474   5967
Pres mb:    1006   1000    997    978    920    890    864    850    834    819
Temp C:     14.8   17.4   18.4   18.4   14.4   11.8    9.8    9.2    9.0    7.8
VirT C:     16.6   19.2   20.1   19.8   15.7   13.1   11.2   10.6   10.4    9.1
DewPt C:    14.5   14.3   13.4   10.4    8.4    7.5    8.4    8.7    8.0    7.3
Wdir@kts:        305  6               325 17               290 26              

       === Interpolations (temps in deg. F, altitudes in feet MSL) ===
  MSL  *TI* Wdir@kts trig  VirT  1.5 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
12000   9.9  270  35   92 | 31.8 `          :
11500   9.5            91 | 33.8  `          :
11000   8.8            90 | 35.2    `         :
10500   7.2            87 | 34.9      `       :
10000   7.2  285  46   87 | 37.6       `        :
 9500   7.0            87 | 40.0         `       :
 9000   6.7  290  45   86 | 42.0           `       :
 8500   6.1            85 | 43.7             `      :
 8000   5.6  295  45   84 | 45.4              `      :
 7500   5.0            83 | 47.0                `     :
 7000   4.4  295  39   82 | 48.7                  `    :
 6500   3.8            81 | 50.1                    `   :
 6000   1.5  295  33   77 | 48.7                     ` :
 5500   1.0            76 | 50.6                       `:
 5000  -0.2  280  27   74 | 51.1                         :
 4500  -1.1            73 | 52.2                         : `
 4000  -1.4  305  24   72 | 54.2                           :`
 3500  -1.6            72 | 56.5                            : `
 3000  -1.6  325  20   72 | 59.1                              : `
 2500  -1.8            72 | 61.5                               :  `
 2000  -2.1  320  18   71 | 63.7                                 : `
 1500  -2.4            71 | 65.8                                  :  `
 1000  -2.8  320  18   70 | 67.8                                   :   `
  500  -4.3  305   6   67 | 67.6                                   :    `


   === Complete Upper Air Data ===

   P(mb)     H(ft)    Tv(C)    T(C)    DP(C)   wind dir  wind spd

   1006.0      279     16.6     14.8     14.5
   1000.0      446     19.2     17.4     14.3      305        6
    997.0      531     20.1     18.4     13.4
    978.0     1073     19.8     18.4     10.4
    920.0     2781     15.7     14.4      8.4      325       17
    890.0     3697     13.1     11.8      7.5
    864.0     4510     11.2      9.8      8.4
    850.0     4956     10.6      9.2      8.7      290       26
    834.0     5474     10.4      9.0      8.0
    819.0     5967      9.1      7.8      7.3
    813.0     6167     10.1      8.8      6.8
    801.0     6572     10.1      8.8      6.1
    725.0     9260      5.1      4.2      0.0
    700.0    10194      2.6      1.8     -1.4      285       46
    692.0    10498      1.6      0.8     -1.9
    676.0    11116      1.8      1.2     -5.8
    653.0    12027     -0.2     -0.9     -3.8
    643.0    12432     -0.6     -1.3     -4.7
    631.0    12925     -0.7     -1.3     -7.3
    621.0    13342     -2.0     -2.5     -8.5
    611.0    13765     -1.8     -2.1    -18.1
    597.0    14368     -3.3     -3.5    -20.5
    592.0    14586     -3.7     -3.9    -24.9
    587.0    14805     -3.9     -3.9    -45.9
    582.0    15027     -3.7     -3.7         
    564.0    15838     -5.3     -5.3         
    547.0    16622     -7.3     -7.3    -55.3
    529.0    17476     -7.7     -7.7    -55.7
    500.0    18905    -11.1    -11.1    -58.1      280       58
    400.0    24379    -24.5    -24.5    -66.5      280       59
    321.0    29499    -37.3    -37.3    -74.3
    300.0    31020    -40.9    -40.9    -69.9      280       56
    285.0    32159    -43.3    -43.3    -74.3
    266.0    33672    -46.7    -46.7    -61.7
    254.0    34671    -48.9    -48.9    -63.9
    250.0    35013    -49.3    -49.3    -64.3      265       81
    241.0    35800    -50.1    -50.1    -66.1
    233.0    36526    -48.3    -48.3    -73.3
    225.0    37279    -49.7    -49.7    -83.7
    219.0    37859    -49.7    -49.7    -83.7
    207.0    39062    -52.3    -52.3    -85.3
    200.0    39791    -52.9    -52.9    -85.9      265       65
    199.0    39897    -53.1    -53.1    -86.1
    196.0    40219    -52.3    -52.3    -85.3
    190.0    40876    -53.9    -53.9    -86.9
    187.0    41212    -53.1    -53.1    -86.1
    170.0    43209    -57.1    -57.1    -89.1
    168.0    43455    -56.5    -56.5    -88.5
    155.0    45126    -57.9    -57.9    -89.9
    150.0    45802    -59.3    -59.3    -90.3      270       55
    138.0    47501    -62.7    -62.7    -92.7
    132.0    48401    -62.3    -62.3    -92.3
    123.0    49823    -64.9    -64.9               270       49
    119.0    50484    -65.1    -65.1         
    116.0    50996    -63.9    -63.9         
    110.0    52059    -65.9    -65.9         
    104.0    53180    -64.1    -64.1         
Additional wind data:

  H(ft)   dir   spd
 ------   ---   ---
  1000    320    18
  2000    320    18
  3000    325    20
  4000    305    24
  5000    280    27
  6000    295    33
  7000    295    39
  8000    295    45
  9000    290    45
 12000    270    35
 14000    245    42
 16000    265    47
 19000    280    58
 20000    280    56
 25000    280    60
 27000    290    56
 30000    285    58
 31000    280    56
 35000    265    82
 50000    270    50