2007-02-10: ALB upper air data from FSL's server at NOAA in Boulder, CO.
Forecast max temp from AVN MOS for Fitchburg MA from nws.noaa.gov.
=== Interpolations from ALB data - temps:deg. F, altitudes:feet MSL ===
  MSL  *TI* Wdir@kts trig  VirT  2.1 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
12000  10.2  250  38   48 |-15.3 `          :
11500   9.8            48 |-13.4  `           :
11000   9.4            47 |-11.5    `          :
10500   9.0            46 | -9.5      `         :
10000   8.5            45 | -7.7       `         :
 9500   7.9            44 | -6.1         `        :
 9000   7.3  250  29   43 | -4.5           `       :
 8500   6.9            42 | -2.5             `       :
 8000   6.4  245  28   41 | -0.9              `       :
 7500   5.8            40 |  0.8                `      :
 7000   5.3  260  25   39 |  2.5                  `     :
 6500   4.8            38 |  4.2                    `    :
 6000   4.1  265  24   37 |  5.7                     `    :
 5500   2.3            34 |  5.1                       `  :
 5000   0.6            31 |  4.7                         :
 4500  -0.6            30 |  5.4 (High: 30)               :`
 4000  -1.5  310  22   28 |  6.4                           :`
 3500  -2.2            27 |  7.8 (CB: 3800)                :  `
 3000  -2.8  295  21   26 |  9.3                            :   `
 2500  -3.2            25 | 11.3                              :   `
 2000  -3.6  295  18   24 | 13.2                               :   `
 1500  -4.1            24 | 15.0                                :    `
 1000  -4.6  295  14   23 | 16.8                                 :     `
  500  -5.1            22 | 18.6                                  :      `

=== NWS Regional Summary - 429 AM EST SAT FEB 10 2007 ===
The sky was mostly clear across southern New England this morning, with some
high thin clouds wafting overhead. Temperatures at 4 am ranged from the single
digits across the higher terrain of Cheshire county NH, to around 20° toward
the coast. The dry and cold weather will remain entrenched across southern New
England into Monday. Temperatures will remain below normal through then, more
so during the daytime than at night. A cold front and mid level disturbance
will cross southern New England today, providing the possibility of flurries.
Another high pressure will follow for Sunday.

=== The weather observed at WORCESTER, MA at 07:54 AM EST was: ===
  The skies were clear.  The prevailing visibility was 10 miles.
  Temperature: 16F ( -9C)  Dewpoint:   3F (-16C)  Relative Humidity:  57%
  Winds from the WSW(250 degs) at  8 mph.
  Pressure: 1013.1 millibars.  Altimeter:29.86 inches of mercury.

=== ORH Terminal Aerodrome Forecast issued 10-Feb-2007 06:40 EST ===
 7am: 27009kt P6sm Bkn250
 1pm: 29012g20kt P6sm Sct045 Sct100;  Tempo 1-5pm: P6sm Bkn040 Bkn070
 7pm: 28010kt P6sm Few100