Regional Weather Roundup
Issued by NWS

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901
ASUS43 KLOT 212056
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT SEP 21 2024

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
  REPORT WEATHER SUCH AS PRECIPITATION OR FOG.

ILZ001-002-007-009-015-016-024-212200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         NOT AVBL
$$

ILZ003-004-008-010-011-017-018-212200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       NOT AVBL
$$

ILZ005-006-012>014-019>023-212200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   91  50  24 S9        29.89F HX  88  TC  33
CHICAGO-MIDWAY NOT AVBL
AURORA         NOT AVBL
WAUKEGAN       MOSUNNY   84  57  39 SE7       29.92R HX  83  TC  29
DUPAGE AIRPORT NOT AVBL
WHEELING       NOT AVBL
MORRIS*        PTSUNNY   91  56  30 SW13      29.89F HX  89  TC  33
ROMEOVILLE*    SUNNY     91  54  27 S12G18    29.91F HX  89  TC  33
NORTHERLY ISL*   N/A     78  62  57 NE2         N/A  HX  80  TC  26
$$

LMZ740>746-212200-
SOUTHERN LAKE MICHIGAN

STATION/POSITION SKY/WX   TEMP    WIND        PRES    VSBY  WAVE
                          AIR SEA DIR/SP/G                  HT/PER
                          (F)     (DEG/KT/KT) (MB)    (MI)  (FT/S)
S. MID LAKE BUOY           73 73  170/  6/  8 1013.2S
WINTHROP HARBOR            75 74  120/  8/ 10   N/A           1/ 2
WAUKEGAN HARBOR            75 74  140/  8/ 12   N/A           1/ 2
WILMETTE BUOY              75 74   80/  6/  8 1011.2F         1
CHICAGO BUOY               76 74  180/  6/  8 1012.6F         1
HARRISON CRIB              78     100/  9/  9   N/A
NORTHERLY ISL              78      60/  2/  4   N/A
CALUMET HARBOR             81      50/  5/  6 1012.1
MICHIGAN CITY              75     100/  4/  4 1011.8S
MICH CITY BUOY             74     350/  4/  4 1015.4R         0
ST. JOSEPH BUOY            73 72   40/  4/  6 1014.2F         0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-212200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-212200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    NOT AVBL
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-212200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ079-100>102-212200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   84  66  54 N8        29.93R HX  86  TC  29
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-212200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
MARION         CLOUDY    88  73  62 W14       29.91R HX  96  TC  31
MT. VERNON     CLOUDY    88  72  58 W7        29.92R HX  94  TC  31
$$

ILZ067-068-072-073-078-083-087-091-212200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY
$$