Regional Weather Roundup
Issued by NWS

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663
ASUS43 KLOT 171106
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT MON JUN 17 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.

ILZ001-002-007-009-015-016-024-171200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     77  70  79 S9        29.86R TC  25
STERLING*      CLEAR     76  73  91 VRB5      29.89R TC  24
$$

ILZ003-004-008-010-011-017-018-171200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    74  70  87 S6        29.90R FOG     TC  23
FREEPORT*      CLEAR     76  70  83 S13       29.90R TC  24
ROCHELLE*      CLEAR     73  69  86 S8        29.91R TC  23
DE KALB*       CLEAR     71  67  89 S7        29.92R TC  21
PERU*          CLEAR     74  71  88 S6        29.91R TC  24
$$

ILZ005-006-012>014-019>023-171200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    78  69  73 S7        29.90R HX  80  TC  26
CHICAGO-MIDWAY PTCLDY    80  69  69 S8        29.91R HX  83  TC  27
AURORA         CLEAR     74  69  85 S3        29.91R HAZE    TC  23
JOLIET*        CLEAR     77  72  83 S5        29.92R TC  25
WAUKEGAN       CLEAR     75  68  78 SW8       29.88R TC  24
DUPAGE AIRPORT CLEAR     74  68  81 S6        29.91R TC  23
KANKAKEE*      CLEAR     75  68  78 S7        29.95R TC  24
WHEELING       CLEAR     77  69  76 S8        29.91R TC  25
MORRIS*        CLEAR     75  71  86 S6        29.91R TC  24
ROMEOVILLE*    CLEAR     77  73  88 S10       29.93R TC  25
LANSING*       CLEAR     75  72  88 SW8       29.94R TC  24
NORTHERLY ISL*   N/A     79  67  66 S7          N/A  HX  81  TC  26
$$

LMZ740>746-171200-
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           65 60  180/ 10/ 10 1012.2R
WINTHROP HARBOR            61 57  170/  6/  6   N/A           0
WAUKEGAN HARBOR            67 63   70/  6/  8   N/A           0
WILMETTE BUOY              71 63  160/  8/ 10 1010.5R         1
CHICAGO BUOY               72 66  180/  4/  4 1013.3          0
HARRISON CRIB              83     190/ 17/ 18   N/A
NORTHERLY ISL              79     190/ 10/ 10   N/A
CALUMET HARBOR             78     170/  6/  9 1012.0R
BURNS HARBOR               77     180/  6/  8 1013.9R
MICHIGAN CITY              79     240/ 14/ 18 1011.7R
MICH CITY BUOY             72     180/  8/ 10 1013.6R         1
ST. JOSEPH BUOY            72 66  190/ 10/ 12 1014.3R         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     76  69  79 S8        29.89R TC  24
GALESBURG*     CLEAR     75  72  91 S6        29.91R TC  24
MACOMB*        CLEAR     75  70  84 S8        29.92R TC  24
JACKSONVILLE*  CLEAR     76  69  78 S9        29.92R TC  25
PITTSFIELD*    CLEAR     75  72  89 S6        29.93R TC  24
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     77  69  77 S8        29.93R TC  25
BLOOMINGTON    CLEAR     73  70  90 S6        29.96R TC  23
DECATUR        CLEAR     76  69  79 S8        29.95S TC  24
PEORIA         CLEAR     76  72  87 S8        29.91R TC  24
LACON*         CLEAR     76  69  79 MISG      29.91R TC  24
LINCOLN*       CLEAR     76  71  85 S6        29.94R TC  24
SPRINGFIELD    CLEAR     77  71  82 S12       29.93R TC  25
TAYLORVILLE    CLEAR     75  70  84 S6        29.96R TC  24
$$

ILZ033-039-045-046-055>057-062-063-171200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     76  69  79 S7        29.97R TC  24
DANVILLE*      CLEAR     75  70  86 S5        29.98R TC  24
RANTOUL*       CLEAR     73  70  89 S5        29.96S TC  23
MATTOON        CLEAR     76  72  87 S7        29.97R TC  24
PARIS*         CLEAR     74  71  88 S8        30.00R TC  24
$$

ILZ079-100>102-171200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     73  71  95 CALM      29.95R TC  23
BELLEVILLE     PTCLDY    74  71  89 CALM      29.93  TC  23
CAHOKIA*       PTCLDY    76  71  85 CALM      29.93R TC  24
SPARTA*        CLEAR     74  73  96 SE7       29.97R TC  23
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    77  73  87 S9        29.97R TC  25
CAIRO*         PTCLDY    78  73  85 S3        29.99R HX  81  TC  26
EFFINGHAM*     CLEAR     75  72  91 SE7       30.00R TC  24
MARION         PTCLDY    76  73  90 S7        29.99S TC  24
MT. VERNON     CLEAR     75  72  90 S3        29.98S TC  24
CENTRALIA*     CLEAR     77  72  86 SE7       29.97S TC  25
SALEM*         CLEAR     78  72  83 SE6       29.98R TC  25
METROPOLIS*    PTCLDY    76  71  83 CALM      30.00S TC  25
$$

ILZ067-068-072-073-078-083-087-091-171200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     75  71  87 S6        30.00R TC  24
FLORA*         CLEAR     75  73  94 S7        29.99R TC  24
FAIRFIELD*     PTCLDY    76  71  83 S6        29.99R TC  25
HARRISBURG*    MOCLDY    75  73  92 S5        30.00R TC  24
CARMI*         MOCLDY    74  71  90 SE3       29.99S TC  24
$$

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