National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Regional Weather Roundup
Issued by NWS

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965
ASUS43 KLOT 250907
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT SAT MAY 25 2024

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.

ILZ001-002-007-009-015-016-024-251000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     55  49  80 W7        29.86R TC  13
STERLING*      CLEAR     55  50  83 NW8       29.85R TC  13
$$

ILZ003-004-008-010-011-017-018-251000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     55  48  77 W12       29.84R TC  13
FREEPORT*      CLEAR     52  45  77 NW8G16    29.86R TC  11
ROCHELLE*      CLEAR     54  47  78 NW10      29.84R TC  12
DE KALB*       CLEAR     54  47  76 NW12G21   29.82R TC  12
PERU*          CLEAR     57  52  82 NW3       29.84R TC  14
$$

ILZ005-006-012>014-019>023-251000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    62  56  80 W14G22    29.76R TC  17
CHICAGO-MIDWAY PTCLDY    65  58  78 NW15      29.77R TC  18
AURORA         CLEAR     57  50  77 NW14      29.80R TC  14
JOLIET*        PTCLDY    61  52  71 NW5       29.81R TC  16
WAUKEGAN       PTCLDY    61  55  81 W7        29.76R TC  16
DUPAGE AIRPORT CLEAR     58  51  78 NW14      29.79R TC  14
KANKAKEE*      CLOUDY    66  62  89 W7        29.80S TC  19
WHEELING       PTCLDY    62  54  74 NW15G25   29.78R TC  17
MORRIS*        CLEAR     59  53  79 NW7       29.80R TC  15
ROMEOVILLE*    PTCLDY    61  57  88 W13       29.81R TC  16
LANSING*       CLOUDY    65  64  99 SW6       29.78R TC  18
NORTHERLY ISL*   N/A     66  59  78 W7          N/A  TC  19
$$

LMZ740>746-251000-
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           55     230/  8/  8 1007.0R
WINTHROP HARBOR            61 54                N/A           1/ 4
WAUKEGAN HARBOR            61 57                N/A           1
HARRISON CRIB              70     280/ 16/ 17   N/A
NORTHERLY ISL              66     290/  3/ 10   N/A
CALUMET HARBOR             66     260/  3/  9 1006.9R
BURNS HARBOR               67     240/  6/  8 1008.8R
MICHIGAN CITY              66     200/  9/ 10 1006.3R
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-251000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     55  51  86 NE6       29.87R TC  13
GALESBURG*     CLEAR     54  52  94 NW6       29.87R TC  12
MACOMB*        CLEAR     55  49  82 N3        29.89R TC  13
JACKSONVILLE*  CLOUDY    61  54  77 N9        29.85R TC  16
PITTSFIELD*    CLOUDY    61  56  85 N8        29.87R TC  16
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-251000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     60  54  80 NW9       29.83R TC  16
BLOOMINGTON    CLOUDY    61  52  72 NW15G21   29.84R TC  16
DECATUR        CLOUDY    65  63  93 CALM      29.82R TC  18
PEORIA         MOCLDY    60  52  74 N7        29.85R TC  16
LACON*         CLEAR     58  50  74 CALM      29.84R TC  14
LINCOLN*       CLOUDY    63  58  85 NW6       29.84R TC  17
SPRINGFIELD    CLOUDY    63  56  78 N10       29.83R TC  17
TAYLORVILLE    CLOUDY    64  61  92 CALM      29.83R TC  18
$$

ILZ033-039-045-046-055>057-062-063-251000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    64  61  90 CALM      29.82S TC  18
DANVILLE*      CLOUDY    61  60  96 CALM      29.82R TC  16
RANTOUL*       CLOUDY    63  61  94 W5        29.82S TC  17
MATTOON        CLOUDY    63  61  93 N5        29.82R TC  17
PARIS*         MOCLDY    61  60  97 CALM      29.84R TC  16
$$

ILZ079-100>102-251000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    66  66  98 CALM      29.82R TC  19
CAHOKIA*       CLOUDY    68  67  96 CALM      29.80R TC  20
SPARTA*        CLEAR     66  66 100 CALM      29.81R TC  19
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    68  66  93 S3        29.79R TC  20
CAIRO*         CLOUDY    70  69  96 W8        29.80F TC  21
EFFINGHAM*     MOCLDY    63  62  97 CALM      29.81S TC  17
MARION         CLOUDY    68  67  96 CALM      29.81R TC  20
MT. VERNON     PTCLDY    65  65 100 CALM      29.80R TC  18
CENTRALIA*     PTCLDY    65  65  97 S3        29.79S TC  19
SALEM*         CLOUDY    66  65  97 CALM      29.80R FOG     TC  19
METROPOLIS*    CLOUDY    69  68  96 SE3       29.80S TC  21
$$

ILZ067-068-072-073-078-083-087-091-251000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    65  64  97 MISG      29.80R TC  18
FLORA*         PTCLDY    63 N/A N/A SE3       29.80S FOG     TC  17
FAIRFIELD*     PTCLDY    65  64  99 S3        29.80R TC  18
CARMI*         MOCLDY    66  64  94 SE3       29.79S TC  19
$$

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