Surface observations

		<TITLE>Surface observations</TITLE>
		<H2>Surface observations</H2>
		Data from the National Weather Service,
                made available here by the
                <A HREF="http://www.albany.edu/atmos/index.php"> UAlbany Department of Atmospheric and Environmental Sciences</A><p>
<PRE>

The weather observed at CHICAGO O'HARE, IL (KORD) at 11:51 AM CST was:
  The skies were cloudy.
  Temperature: 28F ( -2C)  Dewpoint:  19F ( -7C)  Relative Humidity:  69%
  Winds from the N  (010 degs) at  9 mph.
  Pressure: 1020.7 millibars.  Altimeter:30.11 inches of mercury.
  The prevailing visibility was 10 miles.
  The maximum temperature in the past 6 hours was  28F.
  The minimum temperature in the past 6 hours was  13F.

The weather observed at CHICAGO O'HARE, IL (KORD) at 12:47 PM CST was:
  The skies were cloudy.
  Temperature: 28F ( -2C)  Dewpoint:  19F ( -7C)  Relative Humidity:  69%
  Winds from the N  (010 degs) at  9 mph.
  Altimeter:30.08 inches of mercury.
  The prevailing visibility was 10 miles.