Messages:


Forecast high taken from IAD
  25-SEP-2016 12 UTC  Soaring report from IAD upper air data.
   Forecast high: 72 F; est. base of any clouds: 6800 feet AGL.

                    === Raw Upper-Air Data ===
Feet MSL:    279    635   1220   2934   4151   4368   5096   5679   6141   7751
Pres mb:    1013   1000    979    920    880    873    850    832    818    771
Temp C:     12.0   12.6   13.8   12.0    9.4    9.8    9.0    9.0   10.4    9.6
VirT C:     13.3   13.7   14.7   13.0   10.4   10.7   10.3    9.9   10.5    9.8
DewPt C:     9.6    6.6    3.8    4.0    3.4    2.8    7.3    1.0  -22.6  -19.4
Wdir@kts:         50  7         65  7               290 18                     

       === Interpolations (temps in deg. F, altitudes in feet MSL) ===
  MSL  *TI* Wdir@kts trig  VirT  1.5 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
12000  16.5  315  27  102 | 40.7 `                  :
11500  15.6           100 | 41.7  `                 :
11000  14.8            99 | 43.1    `                :
10500  14.1  310  29   97 | 44.5      `               :
10000  13.2  305  30   96 | 45.5       `               :
 9500  12.2            94 | 46.4         `             :
 9000  11.3  305  29   92 | 47.3           `            :
 8500  10.3            90 | 48.2             `           :
 8000   9.3  305  27   89 | 49.2              `          :
 7500   8.2            87 | 49.8                `         :
 7000   6.9  305  21   84 | 50.2                  `       :
 6500   5.7            82 | 50.7                    `     :
 6000   4.2  305  19   79 | 50.6                     `    :
 5500   2.3            76 | 50.0                       `  :
 5000   1.2  285  18   74 | 50.6                         `:
 4500   0.0            72 | 51.2                           :
 4000  -1.4  320   5   70 | 51.2                           :`
 3500  -1.8            70 | 53.1                            : `
 3000  -2.3   50   5   69 | 55.1                             :  `
 2500  -3.2            67 | 56.1                              :   `
 2000  -4.1   70  14   65 | 57.0                              :    `
 1500  -5.1            64 | 57.9                               :     `
 1000  -6.7   70  20   61 | 57.7                               :       `
  500  -9.0   50   7   57 | 56.3                              :         `


   === Complete Upper Air Data ===

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

   1013.0      279     13.3     12.0      9.6
   1000.0      635     13.7     12.6      6.6       50        7
    979.0     1220     14.7     13.8      3.8
    920.0     2934     13.0     12.0      4.0       65        7
    880.0     4151     10.4      9.4      3.4
    873.0     4368     10.7      9.8      2.8
    850.0     5096     10.3      9.0      7.3      290       18
    832.0     5679      9.9      9.0      1.0
    818.0     6141     10.5     10.4    -22.6
    771.0     7751      9.8      9.6    -19.4
    700.0    10365      7.1      7.0    -24.0      310       29
    669.0    11581      5.3      5.2    -28.8
    663.0    11822      4.9      4.6    -15.4
    657.0    12065      4.9      4.0     -2.0
    646.0    12515      3.8      3.0     -3.0
    641.0    12722      3.8      3.2     -7.8
    639.0    12805      3.9      3.2     -5.8
    631.0    13140      3.0      2.6    -11.4
    618.0    13691      1.5      1.0     -9.0
    602.0    14381     -0.1     -0.3    -19.3
    598.0    14556     -0.1     -0.5    -14.5
    595.0    14688     -0.0     -0.7     -6.7
    586.0    15087     -0.8     -1.5     -5.1
    567.0    15949     -0.9     -1.5     -9.5
    500.0    19200     -7.2     -7.5    -18.5      320       30
    472.0    20664    -10.3    -10.5    -21.5
    454.0    21645    -11.2    -11.3    -35.3
    400.0    24786    -18.6    -18.7    -37.7      315       35
    325.0    29737    -31.3    -31.3    -49.3
    300.0    31586    -34.1    -34.1    -60.1      320       45
    276.0    33487    -37.7    -37.7    -63.7
    250.0    35698    -43.3    -43.3    -65.3      310       54
    200.0    40508    -54.3    -54.3    -71.3      305       43
    196.0    40931    -55.5    -55.5    -71.5
    150.0    46393    -65.7    -65.7    -79.7      305       46
    109.0    52627    -74.1    -74.1    -84.1
    108.0    52803    -74.3    -74.3    -84.3
    101.0    54089    -72.7    -72.7    -83.7
Additional wind data:

  H(ft)   dir   spd
 ------   ---   ---
  1000     70    20
  2000     70    14
  3000     50     5
  4000    320     5
  5000    285    18
  6000    305    19
  7000    305    21
  8000    305    27
  9000    305    29
 10000    305    30
 12000    315    27
 14000    320    32
 16000    325    30
 19000    330    31
 20000    315    28
 25000    315    36
 30000    315    35
 35000    310    52
 36000    305    57
 40000    310    43
 46000    305    46
 49000    325    37
 50000    315    28
 51000    305    24
 54000    300    42