Regional Weather Roundup
Issued by NWS

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089
ASUS43 KLOT 030356
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST TUE DEC 02 2025

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.

ILZ001-002-007-009-015-016-024-030500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    23  18  81 S12G21    29.95S WCI  12 TC  -5
$$

ILZ003-004-008-010-011-017-018-030500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    21  18  88 S12       29.97F WCI   9 TC  -6
$$

ILZ005-006-012>014-019>023-030500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    22  18  85 SW14G21   29.99F WCI   9 TC  -6
CHICAGO-MIDWAY NOT AVBL
AURORA         CLOUDY    21  19  92 S14       29.98F FOG     WCI   8
WAUKEGAN       CLOUDY    21  18  88 SW14      29.95F WCI   8 TC  -6
DUPAGE AIRPORT CLOUDY    21  19  92 S15G22    29.97F WCI   8 TC  -6
WHEELING       CLOUDY    22  19  89 SW14      30.00F WCI   9 TC  -6
NORTHERLY ISL*   N/A     21  18  88 S14         N/A  WCI   8 TC  -6
$$

LMZ740>746-030500-
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           28 45  220/ 19/ 25 1015.9R
HARRISON CRIB              22     210/ 21/ 23   N/A
NORTHERLY ISL              21     190/  5/ 17   N/A
CALUMET HARBOR             21     190/ 10/ 17 1016.8
BURNS HARBOR               21     220/  8/ 10 1017.9R
MICHIGAN CITY              19     190/ 13/ 16 1017.7
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-030500-
WEST-CENTRAL ILLINOIS

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

ILZ028>032-037-038-041>044-048-051>054-059>061-030500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    CLOUDY    23  19  85 S14       30.05F WCI  11 TC  -5
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-030500-
EAST-CENTRAL ILLINOIS

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

ILZ079-100>102-030500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOCLDY    27  18  69 S10       30.08F WCI  17 TC  -3
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-030500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    26  21  81 SW6       30.16R WCI  19 TC  -3
$$

ILZ067-068-072-073-078-083-087-091-030500-
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
$$