Regional Weather Roundup
Issued by NWS

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690
ASUS43 KLOT 251706
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT TUE JUN 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.

ILZ001-002-007-009-015-016-024-251800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    86  76  71 W14G20    29.77S HX  96  TC  30
STERLING*      CLOUDY    84  77  79 W16       29.77F HX  94  TC  29
SAVANNA*       PTSUNNY   84  77  79 S9        29.77R HX  94  TC  29
$$

ILZ003-004-008-010-011-017-018-251800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    85  75  72 SW12      29.77R HX  93  TC  29
FREEPORT*      CLOUDY    85  77  78 W9        29.79R HX  95  TC  29
ROCHELLE*      CLOUDY    81  73  77 SW17      29.78R HX  85  TC  27
DE KALB*       CLOUDY    80  72  77 SW18      29.79R HX  83  TC  27
PERU*          CLOUDY    75  71  86 S10       29.80F TC  24
$$

ILZ005-006-012>014-019>023-251800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    77  71  82 SW15G31   29.75S TC  25
CHICAGO-MIDWAY CLOUDY    78  69  73 SW17G30   29.78R HX  80  TC  26
AURORA         CLOUDY    77  71  82 S15G26    29.78S TC  25
JOLIET*        CLOUDY    76  69  78 SW12G20   29.80F TC  25
WAUKEGAN       CLOUDY    80  72  76 SW17G30   29.71F HX  84  TC  27
DUPAGE AIRPORT CLOUDY    78  70  76 SW20G28   29.77R HX  80  TC  26
KANKAKEE*      CLOUDY    73  66  78 W15       29.86R TC  23
WHEELING       CLOUDY    79  72  79 SW15G25   29.76S HX  82  TC  26
MORRIS*        CLOUDY    74  69  85 SW14      29.80F TC  23
ROMEOVILLE*    SUNNY     77  72  83 SW17G28   29.80S TC  25
LANSING*       CLOUDY    75  72  92 SW10      29.81S TC  24
NORTHERLY ISL*   N/A     77  67  71 W12         N/A  TC  25
$$

LMZ740>746-251800-
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            73 58                N/A           3/ 5
WAUKEGAN HARBOR            73 62  140/ 12/ 17   N/A           1/ 4
WILMETTE BUOY              74 66  180/ 14/ 19 1005.5S         2/ 2
CHICAGO BUOY               75 67  220/ 17/ 23 1007.6S         2/ 2
HARRISON CRIB              79     220/ 31/ 35   N/A
NORTHERLY ISL              77     220/  8/ 14   N/A
CALUMET HARBOR             75     210/  9/ 15 1007.6R
BURNS HARBOR               75     200/  9/ 12 1009.5R
MICHIGAN CITY              75     280/ 16/ 19 1007.7R
MICH CITY BUOY             74                 1009.5R         2/ 3
ST. JOSEPH BUOY            72 71  190/ 16/ 17 1009.8R         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-251800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTSUNNY   89  74  60 SW8       29.84R HX  98  TC  32
GALESBURG*     CLOUDY    77  75  91 W9        29.83R TC  25
MACOMB*        CLOUDY    87  74  65 CALM      29.87R HX  95  TC  31
JACKSONVILLE*  PTSUNNY   92  71  50 W13G20    29.85R HX  99  TC  33
PITTSFIELD*    MOSUNNY   94  71  47 W15G25    29.86S HX 101  TC  35
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-251800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT RAIN  71  68  90 W9G24     29.86F TC  21
BLOOMINGTON    LGT RAIN  68  68 100 SW15      29.94F FOG     TC  20
DECATUR        CLOUDY    86  74  67 N25G32    29.92R HX  94  TC  30
PEORIA         CLOUDY    73  71  93 S6        29.87R TC  23
LACON*         LGT RAIN  73  69  88 MISG      29.80F TC  23
LINCOLN*       TSTM      70  70 100 E8        29.92R TC  21
SPRINGFIELD    CLOUDY    91  74  57 W6G17     29.88R HX 100  TC  33
TAYLORVILLE    PTSUNNY   92  73  54 W13G20    29.87S HX 101  TC  33
$$

ILZ033-039-045-046-055>057-062-063-251800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    81  70  69 NE12      29.94S HX  84  TC  27
DANVILLE*      CLOUDY    76  71  84 E6        29.94F TC  25
RANTOUL*       CLOUDY    75  68  77 E3        29.93F THUNDER TC  24
MATTOON        PTSUNNY   92  72  51 VRB6G17   29.89F HX  99  TC  33
PARIS*         CLOUDY    86  73  63 W3        29.94R HX  93  TC  30
$$

ILZ079-100>102-251800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     95  70  43 SW14G23   29.88S HX 101  TC  35
CAHOKIA*       SUNNY     99  70  38 SW12G22   29.87S HX 106  TC  37
SPARTA*        SUNNY     94  73  50 SW12G17   29.91F HX 102  TC  34
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     93  76  57 S12       29.92R HX 105  TC  34
CAIRO*         SUNNY     92  77  60 SW6       29.95R HX 105  TC  33
EFFINGHAM*     PTSUNNY   92  74  55 S8G16     29.91F HX 103  TC  34
MARION         PTSUNNY   91  75  59 SW12      29.93R HX 102  TC  33
MT. VERNON     MOSUNNY   95  76  53 SW12      29.91S HX 108  TC  35
CENTRALIA*     MOSUNNY   95  72  47 W15       29.90S HX 104  TC  35
SALEM*         MOSUNNY   94  74  51 SW13      29.90S HX 105  TC  35
METROPOLIS*    SUNNY     91  72  53 SW6       29.96R HX  98  TC  33
$$

ILZ067-068-072-073-078-083-087-091-251800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   92  72  51 SW14      29.91S HX  99  TC  33
FLORA*         PTSUNNY   93  73  52 SW10      29.91S HX 102  TC  34
FAIRFIELD*     MOSUNNY   92  73  53 SW13      29.92R HX 100  TC  33
HARRISBURG*    SUNNY     91  76  60 SW12      29.94S HX 102  TC  33
CARMI*         MOSUNNY   94  73  51 SW13G18   29.92S HX 103  TC  34
$$

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