ASUS43 KLOT 151156
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT WED APR 15 2026

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.

ILZ001-002-007-009-015-016-024-151300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         LGT RAIN  61  60  97 SE8       29.77S TC  16
6HR MIN TEMP:  61; 6HR MAX TEMP:  76; 6HR PCP:  0.44;

$$

ILZ003-004-008-010-011-017-018-151300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  61  59  93 S9        29.80F TC  16
6HR MIN TEMP:  61; 6HR MAX TEMP:  68; 6HR PCP:  0.12;

$$

ILZ005-006-012>014-019>023-151300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  RAIN      64  60  87 W10       29.80R TC  18
6HR MIN TEMP:  64; 6HR MAX TEMP:  69; 6HR PCP:  0.05;

CHICAGO-MIDWAY NOT AVBL
AURORA         RAIN      61  59  93 W8        29.81R FOG     TC  16
6HR MIN TEMP:  61; 6HR MAX TEMP:  70; 6HR PCP:  0.20;

WAUKEGAN       RAIN      63  62  97 SW10      29.77R FOG     TC  17
6HR MIN TEMP:  57; 6HR MAX TEMP:  63; 6HR PCP:  0.88;

DUPAGE AIRPORT RAIN      62  59  90 SW9       29.81R FOG     TC  17
6HR MIN TEMP:  62; 6HR MAX TEMP:  70; 6HR PCP:  0.19;

WHEELING       RAIN      65  62  90 W8        29.81R TC  18
6HR MIN TEMP:  60; 6HR MAX TEMP:  65; 6HR PCP:  0.18;

ROMEOVILLE*    MOCLDY    66  63  88 W9        29.83R TC  19
NORTHERLY ISL*   N/A     67  60  78 SW8         N/A  TC  19
$$

LMZ740>746-151300-
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)
WINTHROP HARBOR            49 46                N/A           1/ 3
WAUKEGAN HARBOR            50 49                N/A           1/ 3
HARRISON CRIB              71     260/ 13/ 15   N/A
NORTHERLY ISL              69     220/  4/  9   N/A
CALUMET HARBOR                    210/  9/ 12 1007.9
BURNS HARBOR               69     210/  9/ 13 1009.5R
MICHIGAN CITY              70     210/ 17/ 19 1007.0R
ST. JOSEPH BUOY            56     180/  8/ 10 1009.5F         1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-151300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         RAIN      63  59  88 N12       29.80R FOG     TC  17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-151300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    MOCLDY    69  64  84 S12       29.80F TC  21
6HR MIN TEMP:  67; 6HR MAX TEMP:  72;

TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-151300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    70  63  78 SW10      29.83F TC  21
$$

ILZ079-100>102-151300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     66  61  82 S8        29.80R TC  19
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    70  63  78 S14       29.87F TC  21
6HR MIN TEMP:  70; 6HR MAX TEMP:  75;

MARION         CLEAR     70  63  78 S14       29.89F TC  21
$$

ILZ067-068-072-073-078-083-087-091-151300-
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
$$