445
ASUS43 KLOT 260706
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT SAT JUL 26 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.

ILZ001-002-007-009-015-016-024-260800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    73  72  96 SE5       29.98F TC  23
$$

ILZ003-004-008-010-011-017-018-260800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    74  70  87 E3        30.02F FOG     TC  23
ROCHELLE*      CLOUDY    74  72  94 CALM      30.00F FOG     TC  23
DE KALB*       CLOUDY    72  72 100 SE6       30.02F FOG     TC  22
PERU*          CLOUDY    74  73  99 S3        30.02S TC  23
$$

ILZ005-006-012>014-019>023-260800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    73  72  96 S8        30.00F FOG     TC  23
CHICAGO-MIDWAY LGT RAIN  75  70  84 S7        30.01F TC  24
AURORA         CLOUDY    73  71  93 S8        30.00F TC  23
JOLIET*        CLOUDY    73  73  99 SW8       30.04R TC  23
WAUKEGAN       CLOUDY    72  68  87 CALM      30.01F FOG     TC  22
DUPAGE AIRPORT CLOUDY    74  72  93 CALM      29.99F FOG     TC  23
KANKAKEE*      RAIN      72  70  94 SW6       30.06R TC  22
WHEELING       MOCLDY    73  70  90 CALM      30.02F TC  23
MORRIS*        CLOUDY    73  73 100 SW3       30.04R TC  23
ROMEOVILLE*    CLOUDY    72  72 100 SE8       30.03F TC  22
LANSING*       RAIN      73  73 100 SE3       30.04F TC  23
NORTHERLY ISL*   N/A     72  70  93 S5          N/A  TC  22
$$

LMZ740>746-260800-
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           71 72  250/  4/  4 1016.1F         1/ 4
WINTHROP HARBOR            71 71  120/  4/  6   N/A           1/ 4
WAUKEGAN HARBOR            72 72  110/  6/  6   N/A           1
WILMETTE BUOY              73     160/  4/  6 1018.7F         1/ 3
HARRISON CRIB              80     170/  6/  7   N/A
NORTHERLY ISL              72     170/  3/  6   N/A
CALUMET HARBOR             73     160/  3/  4 1016.2
BURNS HARBOR               74     220/  3/  3 1018.3R
MICHIGAN CITY              75     200/  8/  9 1016.1R
MICH CITY BUOY             76 76  240/  6/  8 1015.7S         1/ 3
ST. JOSEPH BUOY            76 77  200/  6/  8 1017.7R         1/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-260800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    75  71  87 SE10      29.96F TC  24
GALESBURG*     LGT RAIN  73  73 100 SE3       30.01F TC  23
MACOMB*        MOCLDY    73  72  98 E3        30.01S TC  23
JACKSONVILLE*  MOCLDY    72  72  99 E7        30.00F TC  22
PITTSFIELD*    PTCLDY    73  73  98 E3        30.00F TC  23
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-260800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    71  69  94 CALM      30.02F TC  22
BLOOMINGTON    LGT RAIN  72  71  97 SW6       30.03F TC  22
DECATUR        CLOUDY    76  74  93 CALM      30.03S TC  24
PEORIA         CLOUDY    74  71  91 S5        30.00F TC  23
LACON*         CLOUDY    72  69  90 S3        29.99F TC  22
LINCOLN*       TSTM      72  72 100 CALM      30.03R TC  22
SPRINGFIELD    MOCLDY    72  70  93 NW8       30.03R TC  22
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-260800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      RAIN      73  72  96 N6        30.04F FOG     TC  23
RANTOUL*       RAIN      72  71  96 N3        30.05F TC  22
MATTOON        CLOUDY    79  76  90 S5        30.02F HX  83  TC  26
$$

ILZ079-100>102-260800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTCLDY    80  76  85 S6        30.00F HX  86  TC  27
BELLEVILLE     PTCLDY    78  76  91 S5        29.98F HX  82  TC  26
CAHOKIA*       PTCLDY    79  76  90 SE3       29.99S HX  83  TC  26
SPARTA*        PTCLDY    82  76  81 S5        30.02F HX  90  TC  28
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     78  76  93 S5        30.01F HX  81  TC  26
CAIRO*         CLEAR     81  77  88 S3        30.03S HX  88  TC  27
EFFINGHAM*     MOCLDY    78  78  99 E3        30.04F HX  81  TC  26
MARION         CLEAR     78  77  96 CALM      30.03F HX  80  TC  26
MT. VERNON     PTCLDY    78  77  96 CALM      30.02F HX  81  TC  26
CENTRALIA*     PTCLDY    79  77  95 SE5       30.02F HX  83  TC  26
SALEM*         PTCLDY    81  77  88 CALM      30.02F HX  88  TC  27
METROPOLIS*    CLEAR     80  75  84 CALM      30.04S HX  84  TC  27
$$

ILZ067-068-072-073-078-083-087-091-260800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     78  76  93 S3        30.03F HX  81  TC  26
FLORA*         PTCLDY    79 N/A N/A S3        30.03F TC  26
FAIRFIELD*     PTCLDY    78  76  93 CALM      30.03F HX  81  TC  26
HARRISBURG*    CLEAR     76  75  96 CALM      30.03F TC  25
$$

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