Regional Weather Roundup
Issued by NWS

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834
ASUS43 KLOT 100256
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CST SUN NOV 09 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.

ILZ001-002-007-009-015-016-024-100400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    28  17  63 NW14G23   30.32S WCI  17 TC  -2
$$

ILZ003-004-008-010-011-017-018-100400-
NORTH CENTRAL ILLINOIS

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

ILZ005-006-012>014-019>023-100400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT SNOW  26  22  84 NW13G24   30.18F VSB 3/4 WCI  15
CHICAGO-MIDWAY NOT AVBL
AURORA         LGT SNOW  26  22  84 NW20G29   30.22S FOG     WCI  12
WAUKEGAN       CLOUDY    26  22  84 NW12G23   30.17F WCI  16 TC  -3
DUPAGE AIRPORT LGT SNOW  26  23  88 NW14G22   30.20S FOG     WCI  14
WHEELING       LGT SNOW  27  24  89 NW14G23   30.20F FOG     WCI  16
NORTHERLY ISL*   N/A     27  24  89 W15         N/A  WCI  15 TC  -3
$$

LMZ740>746-100400-
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           35 54   30/ 25/ 31 1020.0F
WINTHROP HARBOR            31 49                N/A           5/ 8
WAUKEGAN HARBOR            29 49  240/ 17/ 25   N/A           4/ 8
HARRISON CRIB              28     300/ 27/ 30   N/A
NORTHERLY ISL              27     290/ 20/ 21   N/A
CALUMET HARBOR                    300/ 13/ 24 1020.7
BURNS HARBOR               32     310/ 16/ 19 1020.0S
MICHIGAN CITY              33     290/ 35/ 41 1018.6F
ST. JOSEPH BUOY            32 52  360/ 12/ 17 1018.5F         8/ 7
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-100400-
WEST-CENTRAL ILLINOIS

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

ILZ028>032-037-038-041>044-048-051>054-059>061-100400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    CLOUDY    28  21  75 NW12      30.32F WCI  18 TC  -2
TAYLORVILLE    CLOUDY    28  16  59 MISG      30.32F TC  -2
$$

ILZ033-039-045-046-055>057-062-063-100400-
EAST-CENTRAL ILLINOIS

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

ILZ079-100>102-100400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    30  14  51 NW14      30.37S WCI  20 TC  -1
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    32  15  49 NW12G23   30.35F WCI  23 TC   0
$$

ILZ067-068-072-073-078-083-087-091-100400-
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
$$