Messages:

20190425: The source of the city forecast high temps disappeared. 
      Looking for another.

Forecast high temperature missing.
  24-MAY-2019 12 UTC  Soaring report from DVN upper air data.
No forecast high or estimated cloud base.

                    === Raw Upper-Air Data ===
Feet MSL:    751   1229   2123   2867   3754   4192   4866   5061   5324   7231
Pres mb:     993    976    945    920    891    877    856    850    842    786
Temp C:     14.0   12.6   14.8   14.0   13.0   13.8   14.2   14.0   14.8   12.4
VirT C:     15.7   14.1   16.2   15.3   14.4   15.7   16.3   16.0   16.7   13.9
DewPt C:    12.9   10.9    9.8    8.0    8.8   13.4   14.0   13.7   12.7    7.8
Wdir@kts:                      115 18                      220 30              

       === Interpolations (temps in deg. F, altitudes in feet MSL) ===
  MSL  *TI* Wdir@kts trig  VirT  0.7 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
 6000        235  33   86 | 60.3 `                                     :
 5500                  84 | 61.6    `                                    :
 5000        220  30   81 | 61.0        `                               :
 4500                  78 | 60.7           `                           :
 4000        180  18   74 | 59.2               `                     :
 3500                  70 | 58.4                  `                 :
 3000        115  18   69 | 59.3                      `              :
 2500                  67 | 60.3                          `            :
 2000         90  21   65 | 60.6                             `         :
 1500                  60 | 58.5                                 `  :
 1000         20   8   57 | 58.7                                    `:


   === Complete Upper Air Data ===

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

    993.0      751     15.7     14.0     12.9
    976.0     1229     14.1     12.6     10.9
    945.0     2123     16.2     14.8      9.8
    920.0     2867     15.3     14.0      8.0      115       18
    891.0     3754     14.4     13.0      8.8
    877.0     4192     15.7     13.8     13.4
    856.0     4866     16.3     14.2     14.0
    850.0     5061     16.0     14.0     13.7      220       30
    842.0     5324     16.7     14.8     12.7
    786.0     7231     13.9     12.4      7.8
    730.0     9250      8.3      7.0      5.3
    722.0     9548      7.7      6.6      2.7
    700.0    10380      5.6      4.6      1.3      265       32
    689.0    10803      4.8      3.8      0.6
    675.0    11351      4.3      3.2      1.4
    661.0    11909      4.1      3.2     -1.6
    626.0    13351      1.4      0.4     -1.0
    613.0    13904      0.4     -0.5     -2.7
    597.0    14598     -0.3     -0.9     -8.9
    571.0    15760     -2.8     -3.1    -16.1
    557.0    16402     -4.5     -4.9    -13.9
    551.0    16682     -5.2     -5.5    -19.5
    545.0    16963     -5.2     -5.5    -17.5
    534.0    17487     -6.2     -6.7    -11.1
    516.0    18364     -8.2     -8.7    -11.9
    501.0    19113     -9.6     -9.9    -16.9
    500.0    19163     -9.8    -10.1    -17.1      240       63
    461.0    21198    -15.0    -15.3    -19.7
    458.0    21360    -14.5    -14.9    -16.6
    400.0    24680    -21.3    -21.5    -22.8      265       66
    300.0    31428    -36.6    -36.7    -39.0      270       54
    275.0    33390    -40.4    -40.5    -43.7
    258.0    34805    -44.1    -44.1    -57.1
    250.0    35496    -45.9    -45.9    -56.9      260       43
    237.0    36653    -49.1    -49.1    -60.1
    215.0    38735    -52.5    -52.5    -56.2
    200.0    40253    -56.7    -56.7    -61.2      260       69
    172.0    43327    -65.3    -65.3    -71.3
    170.0    43561    -65.5    -65.5    -71.5
    166.0    44036    -65.5    -65.5    -71.5
    150.0    46045    -68.3    -68.3    -74.3      270       56
    149.0    46176    -68.5    -68.5    -73.5      270       55
    141.0    47266    -66.7    -66.7    -72.7
    136.0    47991    -61.7    -61.7    -72.7
    113.0    51714    -66.3    -66.3    -82.3
    101.0    53963    -62.9    -62.9    -80.9
Additional wind data:

  H(ft)   dir   spd
 ------   ---   ---
  1000     20     8
  2000     90    21
  3000    115    18
  4000    180    18
  5000    220    30
  6000    235    33
  7000    245    32
  8000    260    33
  9000    270    34
 11000    260    32
 12000    255    40
 14000    250    55
 16000    245    65
 20000    245    63
 25000    270    65
 30000    265    51
 35000    255    43
 38000    265    68
 44000    270    80
 47000    270    49
 48000    245    28
 49000    230    33
 50000    240    37
 51000    245    37
 54000    260    24