Regional Weather Roundup
Issued by NWS

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196
ASUS43 KLOT 161159
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT MON JUN 16 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.

ILZ001-002-007-009-015-016-024-161300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     67  63  87 E5        29.99R TC  19
6HR MIN TEMP:  64; 6HR MAX TEMP:  71;

$$

ILZ003-004-008-010-011-017-018-161300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   66  57  72 SE3       30.03F TC  19
6HR MIN TEMP:  63; 6HR MAX TEMP:  69;

$$

ILZ005-006-012>014-019>023-161300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   65  58  78 CALM      30.02F TC  18
6HR MIN TEMP:  61; 6HR MAX TEMP:  66;

CHICAGO-MIDWAY NOT AVBL
AURORA         MOSUNNY   65  58  78 E5        30.02F HAZE    TC  18
6HR MIN TEMP:  59; 6HR MAX TEMP:  65;

WAUKEGAN       MOSUNNY   64  56  75 E5        30.03S TC  18
6HR MIN TEMP:  57; 6HR MAX TEMP:  64;

DUPAGE AIRPORT MOSUNNY   65  58  78 E3        30.02F TC  18
6HR MIN TEMP:  59; 6HR MAX TEMP:  65;

WHEELING       MOSUNNY   63  56  78 CALM      30.05S TC  17
6HR MIN TEMP:  59; 6HR MAX TEMP:  63;

ROMEOVILLE*    SUNNY     66  64  94 CALM      30.04S TC  19
NORTHERLY ISL*   N/A     63  58  83 NE2         N/A  TC  17
$$

LMZ740>746-161300-
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           61 59  150/  4/  6 1017.4R
WINTHROP HARBOR            59 59   60/  2/  4   N/A           1
WAUKEGAN HARBOR            59 59  360/  6/  6   N/A           1
WILMETTE BUOY              59     340/  2/  4 1017.9R         1
CHICAGO BUOY               61 60  360/  2/  4 1017.9R         1/ 3
HARRISON CRIB              64      10/  2/  2   N/A
NORTHERLY ISL              62      CALM  /  5   N/A
CALUMET HARBOR             62      20/  2/  3 1016.4
BURNS HARBOR               63     100/  2/  2 1018.3R
MICHIGAN CITY              63     160/  1/  2 1016.5R
ST. JOSEPH BUOY            65 64     CALM     1018.3R         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161300-
WEST-CENTRAL ILLINOIS

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

ILZ028>032-037-038-041>044-048-051>054-059>061-161300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    MOSUNNY   71  70  96 CALM      30.00S TC  22
6HR MIN TEMP:  68; 6HR MAX TEMP:  71;

TAYLORVILLE    PTSUNNY   70  70 100 MISG      30.00F FOG     TC  21
$$

ILZ033-039-045-046-055>057-062-063-161300-
EAST-CENTRAL ILLINOIS

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

ILZ079-100>102-161300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   70  68  94 VRB6      29.98F TC  21
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTSUNNY   72  70  94 SE3       29.97  TC  22
MARION         PTSUNNY   70  70 100 CALM      29.97F TC  21
$$

ILZ067-068-072-073-078-083-087-091-161300-
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
$$