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Forecast high taken from ILG
  22-AUG-2014 12 UTC  Soaring report from IAD upper air data.
   Forecast high: 82 F; est. base of any clouds: 4100 feet AGL.

                    === Raw Upper-Air Data ===
Feet MSL:    279    449    506   1027   2826   5044   5736   7305   7620   8879
Pres mb:    1006   1000    998    980    920    850    829    783    774    739
Temp C:     20.0   21.4   21.6   22.6   19.4   13.8   12.4    9.8    9.0    8.0
VirT C:     22.5   23.8   24.0   24.9   21.5   15.7   14.2   11.4   10.3    9.4
DewPt C:    18.9   18.3   18.0   17.6   15.0   12.5   11.6    9.4    6.4    6.1
Wdir@kts:        300  7               360 10 345  9                            

       === Interpolations (temps in deg. F, altitudes in feet MSL) ===
  MSL  *TI* Wdir@kts trig  VirT  1.5 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
12000   8.4  320  21   97 | 38.6 `        :
11500   8.1            96 | 40.6  `         :
11000   7.7            96 | 42.6    `        :
10500   7.2  305  20   95 | 44.4      `       :
10000   6.1            93 | 45.1       `       :
 9500   5.3            91 | 46.3         `     :
 9000   5.0  305  14   91 | 48.4           `     :
 8500   4.0            89 | 49.4             `   :
 8000   2.9  295  16   87 | 50.1              `   :
 7500   2.2            86 | 51.3                `  :
 7000   1.9  290  14   85 | 53.5                  ` :
 6500   1.3            84 | 55.1                    `:
 6000   0.7  315  11   83 | 56.7                     `:
 5500   0.2            82 | 58.5                       :
 5000  -0.2  345   9   82 | 60.4                         :
 4500  -0.4            82 | 62.8                          :`
 4000  -0.6   10   8   82 | 65.1                            :
 3500  -0.7            82 | 67.5                             :`
 3000  -0.9   10   9   81 | 69.8                               :`
 2500  -1.3            81 | 71.8                                : `
 2000  -1.8  335  12   80 | 73.5                                 : `
 1500  -2.4            79 | 75.2                                  :  `
 1000  -3.0  315  14   78 | 76.8                                   :   `
  500  -5.4  300   7   73 | 75.1                                  :     `


   === Complete Upper Air Data ===

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

   1006.0      279     22.5     20.0     18.9
   1000.0      449     23.8     21.4     18.3      300        7
    998.0      506     24.0     21.6     18.0
    980.0     1027     24.9     22.6     17.6
    920.0     2826     21.5     19.4     15.0      360       10
    850.0     5044     15.7     13.8     12.5      345        9
    829.0     5736     14.2     12.4     11.6
    783.0     7305     11.4      9.8      9.4
    774.0     7620     10.3      9.0      6.4
    739.0     8879      9.4      8.0      6.1
    722.0     9509      7.9      6.8      3.1
    700.0    10343      6.9      5.8      2.0      305       20
    695.0    10536      6.9      5.8      2.2
    678.0    11200      5.5      4.4      1.3
    650.0    12324      3.0      2.2     -3.8
    647.0    12447      2.7      2.0     -5.0
    638.0    12818      2.7      1.8     -2.3
    634.0    12985      2.6      1.8     -3.2
    630.0    13152      2.5      1.6     -1.7
    620.0    13576      2.3      1.4     -1.6
    569.0    15824     -3.3     -4.1     -4.9
    564.0    16053     -3.2     -3.9     -6.2
    542.0    17083     -4.2     -4.9     -7.4
    527.0    17808     -4.9     -5.5    -10.1
    524.0    17955     -4.8     -5.3    -11.3
    521.0    18103     -4.4     -4.7    -17.7
    517.0    18302     -4.3     -4.5    -21.5
    514.0    18452     -4.3     -4.7    -15.7
    511.0    18603     -4.5     -4.9    -15.9
    509.0    18705     -4.7     -5.1    -15.1
    506.0    18857     -5.0     -5.3    -17.3
    502.0    19061     -5.5     -5.9    -13.9
    500.0    19164     -5.7     -6.1    -14.1      315       38
    496.0    19370     -5.9     -6.3    -14.3
    483.0    20050     -7.9     -8.1    -22.1
    474.0    20528     -8.8     -8.9    -34.9
    464.0    21069     -9.8     -9.9    -35.9
    448.0    21953    -12.2    -12.5    -20.5
    437.0    22574    -14.1    -14.3    -22.3
    431.0    22917    -14.8    -15.1    -19.6
    428.0    23091    -14.8    -15.1    -19.1
    415.0    23856    -15.0    -15.1    -31.1
    410.0    24156    -15.4    -15.5    -35.5
    400.0    24766    -16.6    -16.7    -38.7      320       56
    365.0    26998    -22.2    -22.3    -41.3
    352.0    27870    -24.1    -24.1    -43.1
    339.0    28768    -25.2    -25.3    -40.3
    325.0    29767    -27.9    -27.9    -43.9
    315.0    30502    -29.2    -29.3    -42.3
    301.0    31561    -31.9    -31.9    -48.9
    300.0    31638    -32.1    -32.1    -49.1      320       68
    265.0    34465    -39.9    -39.9    -53.9
    250.0    35761    -43.5    -43.5    -53.5      325       68
    240.0    36657    -46.1    -46.1    -54.1
    228.0    37774    -46.9    -46.9    -58.9
    215.0    39040    -50.5    -50.5    -64.5
    209.0    39644    -51.7    -51.7    -59.7
    203.0    40261    -53.3    -53.3    -60.3
    200.0    40575    -54.1    -54.1    -61.1      300       72
    183.0    42425    -58.7    -58.7    -65.7
    173.0    43580    -59.9    -59.9    -69.9
    166.0    44427    -59.7    -59.7    -75.7
    150.0    46484    -64.1    -64.1    -82.1      345       63
    146.0    47025    -65.3    -65.3    -82.3
    137.0    48293    -66.3    -66.3    -82.3      350       62
    132.0    49031    -66.5    -66.5    -82.5
    128.0    49646    -63.7    -63.7    -81.7
    125.0    50123    -63.9    -63.9    -82.9
    124.0    50285    -63.1    -63.1    -82.1
    121.0    50779    -63.9    -63.9    -83.9
    119.0    51114    -63.3    -63.3    -84.3
    110.0    52695    -64.5    -64.5    -86.5
    106.0    53435    -65.9    -65.9    -87.9
    103.0    54008    -65.1    -65.1    -88.1
Additional wind data:

  H(ft)   dir   spd
 ------   ---   ---
  1000    315    14
  2000    335    12
  3000     10     9
  4000     10     8
  6000    315    11
  7000    290    14
  8000    295    16
  9000    305    14
 12000    320    21
 14000    305    29
 16000    310    29
 17000    310    28
 18000    325    33
 20000    315    36
 22000    310    36
 24000    330    46
 25000    320    56
 26000    320    58
 30000    320    65
 43000    310    79
 48000    345    63
 50000    360    32