Here is the Quick Look data you requested

The Data originates at the National Weather Service, and is made available here by the UAlbany Department of Atmospheric and Environmental Sciences

Decoded Surface Observations


The weather observed at  (KFDK) at 10:47 AM UTC was:
  The skies were clear.
  Temperature: 64F ( 18C)  Dewpoint:  64F ( 18C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at  (KNAK) at 10:54 AM UTC was:
  The skies were clear.
  Temperature: 70F ( 21C)  Dewpoint:  68F ( 20C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.4 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was 7 miles.

The weather observed at WALLOPS ISLAND, VA (KWAL) at 06:54 AM EDT was:
  The skies were unobserved.
  The weather reported was fog.
  Temperature: 66F ( 19C)  Dewpoint:  66F ( 19C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.2 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was .25 miles.

The weather observed at FORT BELVOIR/DAV, VA (KDAA) at 06:55 AM EDT was:
  The skies were clear.
  The weather reported was fog.
  Temperature: 63F ( 17C)  Dewpoint:  62F ( 17C)  Relative Humidity:  96%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.1 millibars.  Altimeter:29.85 inches of mercury.
  The prevailing visibility was 2 miles.

The weather observed at WASHINGTON DC, VA (KDCA) at 06:52 AM EDT was:
  The skies were cloudy.
  Temperature: 70F ( 21C)  Dewpoint:  66F ( 19C)  Relative Humidity:  88%
  Winds from the SSW(200 degs) at  5 mph.
  Pressure: 1011.0 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at WASHINGTON DC, VA (KIAD) at 06:52 AM EDT was:
  The skies were mostly cloudy.
  Temperature: 64F ( 18C)  Dewpoint:  63F ( 17C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.1 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at HARRISBURG, PA (KCXY) at 06:56 AM EDT was:
  The skies were clear.
  Temperature: 66F ( 19C)  Dewpoint:  57F ( 14C)  Relative Humidity:  73%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.3 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at LANCASTER, PA (KLNS) at 06:53 AM EDT was:
  The skies were clear.
  Temperature: 63F ( 17C)  Dewpoint:  59F ( 15C)  Relative Humidity:  88%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.2 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 8 miles.

The weather observed at YORK, PA (KTHV) at 06:53 AM EDT was:
  The skies were clear.
  Temperature: 63F ( 17C)  Dewpoint:  61F ( 16C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.2 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 9 miles.

The weather observed at MARTINSBURG, WV (KMRB) at 06:53 AM EDT was:
  The skies were clear.
  The weather reported was fog.
  Temperature: 61F ( 16C)  Dewpoint:  61F ( 16C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1010.9 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 4 miles.

The weather observed at ANDREWS AFB, MD (KADW) at 06:55 AM EDT was:
  The skies were clear.
  Temperature: 64F ( 18C)  Dewpoint:  62F ( 17C)  Relative Humidity:  94%
  Winds from the S  (190 degs) at  3 mph.
  Pressure: 1011.0 millibars.  Altimeter:29.84 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at BALTO/WASH INTL, MD (KBWI) at 06:54 AM EDT was:
  The skies were mostly cloudy.
  Temperature: 66F ( 19C)  Dewpoint:  64F ( 18C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1010.8 millibars.  Altimeter:29.85 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at BALTIMORE/DWNTWN, MD (KDMH) at 06:53 AM EDT was:
  The skies were unobserved.
  Temperature: 72F ( 22C)  Dewpoint:  64F ( 18C)  Relative Humidity:  78%
  Winds were not reported.
  Pressure: 1011.1 millibars.  Altimeter:29.86 inches of mercury.

The weather observed at FORT MEADE, MD (KFME) at 06:49 AM EDT was:
  The skies were clear.
  Temperature: 59F ( 15C)  Dewpoint:  59F ( 15C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 7 miles.

The weather observed at HAGERSTOWN, MD (KHGR) at 06:53 AM EDT was:
  The skies were clear.
  Temperature: 66F ( 19C)  Dewpoint:  63F ( 17C)  Relative Humidity:  88%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1012.2 millibars.  Altimeter:29.88 inches of mercury.
  The prevailing visibility was 8 miles.

The weather observed at BALTIMORE/MARTIN, MD (KMTN) at 06:54 AM EDT was:
  The skies were clear.
  Temperature: 64F ( 18C)  Dewpoint:  64F ( 18C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at PATUXENT RIVER, MD (KNHK) at 06:52 AM EDT was:
  The skies were clear.
  The weather reported was fog.
  Temperature: 69F ( 21C)  Dewpoint:  66F ( 19C)  Relative Humidity:  90%
  Winds from the W  (260 degs) at  3 mph.
  Pressure: 1011.3 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 4 miles.

The weather observed at OCEAN CITY, MD (KOXB) at 06:53 AM EDT was:
  The skies were unobserved.
  The weather reported was fog.
  Temperature: 66F ( 19C)  Dewpoint:  64F ( 18C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.0 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was .25 miles.

The weather observed at SALISBURY, MD (KSBY) at 06:54 AM EDT was:
  The skies were unobserved.
  The weather reported was fog.
  Temperature: 61F ( 16C)  Dewpoint:  61F ( 16C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.4 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was .25 miles.

The weather observed at DOVER AFB, DE (KDOV) at 06:55 AM EDT was:
  The skies were clear.
  The weather reported was fog.
  Temperature: 68F ( 20C)  Dewpoint:  66F ( 19C)  Relative Humidity:  94%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1010.8 millibars.  Altimeter:29.84 inches of mercury.
  The prevailing visibility was 6 miles.

The weather observed at GEORGETOWN, DE (KGED) at 06:54 AM EDT was:
  The skies were mostly cloudy.
  The weather reported was fog.
  Temperature: 63F ( 17C)  Dewpoint:  63F ( 17C)  Relative Humidity: 100%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.1 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was 5 miles.

The weather observed at WILMINGTON, DE (KILG) at 06:51 AM EDT was:
  The skies were clear.
  Temperature: 66F ( 19C)  Dewpoint:  61F ( 16C)  Relative Humidity:  83%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1011.3 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was 10 miles.