Air Resources Laboratory banner image
Air Resources Laboratory web site National Oceanic and Atmospheric Administration (NOAA)

il metardecfull



The weather observed at ALTON/ST LOUIS R, IL (KALN) at 01:45 PM CST was:
  The skies were unobserved.
  Temperature: 59F ( 15C)  Dewpoint:  32F (  0C)  Relative Humidity:  36%
  Winds from the SW (210 degs) at 15 mph.
  Altimeter:29.95 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CHICAGO/AURORA, IL (KARR) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 46F (  8C)  Dewpoint:  27F ( -3C)  Relative Humidity:  46%
  Winds from the SSW(200 degs) at  6 mph.
  Pressure: 1012.4 millibars.  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at SCOTT AFB/BELLEV, IL (KBLV) at 01:56 PM CST was:
  The skies were clear.
  Temperature: 60F ( 16C)  Dewpoint:  28F ( -2C)  Relative Humidity:  30%
  Winds from the SW (230 degs) at 10 mph.
  Pressure: 1014.7 millibars.  Altimeter:29.95 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at BLOOMINGTON/NORM, IL (KBMI) at 01:56 PM CST was:
  The skies were clear.
  Temperature: 52F ( 11C)  Dewpoint:  27F ( -3C)  Relative Humidity:  37%
  Winds from the SW (230 degs) at 15 mph.
  Pressure: 1015.2 millibars.  Altimeter:29.90 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CHAMPAIGN/URBANA, IL (KCMI) at 01:53 PM CST was:
  The skies were clear.
  Temperature: 54F ( 12C)  Dewpoint:  28F ( -2C)  Relative Humidity:  38%
  Winds from the SW (220 degs) at 18 mph.
  Pressure: 1013.8 millibars.  Altimeter:29.93 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CAHOKIA/ST LOUIS, IL (KCPS) at 01:53 PM CST was:
  The skies were clear.
  Temperature: 61F ( 16C)  Dewpoint:  26F ( -3C)  Relative Humidity:  26%
  Winds from the SW (210 degs) at  9 mph.
  Pressure: 1014.1 millibars.  Altimeter:29.95 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at DECATUR, IL (KDEC) at 01:54 PM CST was:
  The skies were clear.
  Temperature: 54F ( 12C)  Dewpoint:  29F ( -2C)  Relative Humidity:  38%
  Winds from the SW (210 degs) at 16 mph.
  Pressure: 1013.2 millibars.  Altimeter:29.92 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at DANVILLE, IL (KDNV) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 50F ( 10C)  Dewpoint:  28F ( -2C)  Relative Humidity:  43%
  Winds from the SW (210 degs) at 17 mph.
  Altimeter:29.91 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CHICAGO/DUPAGE, IL (KDPA) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 45F (  7C)  Dewpoint:  27F ( -3C)  Relative Humidity:  49%
  Winds from the SW (220 degs) at  5 mph.
  Pressure: 1012.2 millibars.  Altimeter:29.88 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at GALESBURG, IL (KGBG) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 52F ( 11C)  Dewpoint:  30F ( -1C)  Relative Humidity:  43%
  Winds from the SW (210 degs) at 10 mph.
  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at KANKAKEE, IL (KIKK) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 50F ( 10C)  Dewpoint:  27F ( -3C)  Relative Humidity:  40%
  Winds from the SW (240 degs) at 13 mph.
  Altimeter:29.92 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at JOLIET, IL (KJOT) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 48F (  9C)  Dewpoint:  28F ( -2C)  Relative Humidity:  46%
  Winds from the S  (190 degs) at  8 mph.
  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at ROMEOVILLE/CHI, IL (KLOT) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 48F (  9C)  Dewpoint:  27F ( -3C)  Relative Humidity:  43%
  Winds from the SW (230 degs) at  7 mph.
  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at LAWRENCEVILLE, IL (KLWV) at 01:53 PM CST was:
  The skies were clear.
  Temperature: 54F ( 12C)  Dewpoint:  30F ( -1C)  Relative Humidity:  41%
  Winds from the SW (210 degs) at 20 mph.
  Pressure: 1016.8 millibars.  Altimeter:30.02 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CARBONDALE/MURPH, IL (KMDH) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 54F ( 12C)  Dewpoint:  30F ( -1C)  Relative Humidity:  41%
  Winds from the S  (190 degs) at 14 mph.
  Pressure: 1017.4 millibars.  Altimeter:30.04 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at CHICAGO, IL (KMDW) at 01:53 PM CST was:
  The skies were mostly clear.
  Temperature: 46F (  8C)  Dewpoint:  27F ( -3C)  Relative Humidity:  46%
  Winds from the SW (220 degs) at  7 mph.
  Pressure: 1012.8 millibars.  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at MOLINE/QUAD CITY, IL (KMLI) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 52F ( 11C)  Dewpoint:  27F ( -3C)  Relative Humidity:  37%
  Winds from the W  (260 degs) at  7 mph.
  Pressure: 1011.3 millibars.  Altimeter:29.86 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at MATTOON/CHARLEST, IL (KMTO) at 01:53 PM CST was:
  The skies were clear.
  Temperature: 52F ( 11C)  Dewpoint:  30F ( -1C)  Relative Humidity:  43%
  Winds from the SSW(200 degs) at 17 mph.
  Pressure: 1014.2 millibars.  Altimeter:29.94 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at MOUNT VERNON, IL (KMVN) at 01:56 PM CST was:
  The skies were clear.
  Temperature: 54F ( 12C)  Dewpoint:  30F ( -1C)  Relative Humidity:  41%
  Winds from the SSW(200 degs) at 18 mph.
  Pressure: 1016.7 millibars.  Altimeter:30.02 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at MARION REGIONAL, IL (KMWA) at 01:45 PM CST was:
  The skies were mostly clear.
  Temperature: 54F ( 12C)  Dewpoint:  30F ( -1C)  Relative Humidity:  41%
  Winds from the S  (190 degs) at 12 mph.
  Altimeter:30.05 inches of mercury.
  The prevailing visibility was 20 miles.

The weather observed at CHICAGO O'HARE, IL (KORD) at 01:51 PM CST was:
  The skies were mostly clear.
  Temperature: 46F (  8C)  Dewpoint:  27F ( -3C)  Relative Humidity:  46%
  Winds from the SW (240 degs) at  6 mph.
  Pressure: 1012.4 millibars.  Altimeter:29.88 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at PEORIA, IL (KPIA) at 01:54 PM CST was:
  The skies were clear.
  Temperature: 52F ( 11C)  Dewpoint:  27F ( -3C)  Relative Humidity:  37%
  Winds from the SW (210 degs) at  9 mph.
  Pressure: 1012.6 millibars.  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at PALWAUKEE, IL (KPWK) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 45F (  7C)  Dewpoint:  27F ( -3C)  Relative Humidity:  49%
  Winds from the CLM(CLM degs) at  0 mph.
  Pressure: 1012.9 millibars.  Altimeter:29.90 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at ROCKFORD, IL (KRFD) at 01:54 PM CST was:
  The skies were mostly cloudy.
  Temperature: 45F (  7C)  Dewpoint:  26F ( -3C)  Relative Humidity:  47%
  Winds from the W  (280 degs) at  3 mph.
  Pressure: 1013.1 millibars.  Altimeter:29.90 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at SALEM LECKRONE, IL (KSLO) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 55F ( 13C)  Dewpoint:  30F ( -1C)  Relative Humidity:  38%
  Winds from the S  (190 degs) at 17 mph.
  Altimeter:30.00 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at SPRINGFIELD, IL (KSPI) at 01:52 PM CST was:
  The skies were clear.
  Temperature: 57F ( 14C)  Dewpoint:  28F ( -2C)  Relative Humidity:  33%
  Winds from the SW (230 degs) at 14 mph.
  Pressure: 1013.2 millibars.  Altimeter:29.91 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at STERLING ROCKFAL, IL (KSQI) at 01:56 PM CST was:
  The skies were clear.
  Temperature: 48F (  9C)  Dewpoint:  27F ( -3C)  Relative Humidity:  43%
  Winds from the WSW(250 degs) at  6 mph.
  Pressure: 1013.8 millibars.  Altimeter:29.87 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at WAUKEGAN, IL (KUGN) at 01:55 PM CST was:
  The skies were clear.
  Temperature: 45F (  7C)  Dewpoint:  27F ( -3C)  Relative Humidity:  49%
  Winds from the SW (230 degs) at  5 mph.
  Pressure: 1012.8 millibars.  Altimeter:29.89 inches of mercury.
  The prevailing visibility was 10 miles.

The weather observed at QUINCY MUNI/BALD, IL (KUIN) at 01:54 PM CST was:
  The skies were clear.
  Temperature: 55F ( 13C)  Dewpoint:  27F ( -3C)  Relative Humidity:  33%
  Winds from the SW (230 degs) at 15 mph.
  Pressure: 1012.1 millibars.  Altimeter:29.88 inches of mercury.
  The prevailing visibility was 10 miles.