Regional Weather Roundup
Issued by NWS

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588
ASUS43 KLOT 221610
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SAT JUN 22 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.

ILZ001-002-007-009-015-016-024-221700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         PTSUNNY   84  69  60 SW17G28   29.87F HX  88  TC  29
STERLING*      MOSUNNY   85  70  60 SW14G21   29.89F HX  89  TC  29
SAVANNA*       DRIZZLE   75  72  88 S5        29.88F TC  24
$$

ILZ003-004-008-010-011-017-018-221700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    84  69  60 SW17G24   29.90F HX  88  TC  29
FREEPORT*        N/A     75  72  89 SW8       29.92S TC  24
ROCHELLE*      MOSUNNY   85  68  57 SW17G23   29.91F HX  88  TC  29
DE KALB*       PTSUNNY   84  67  55 SW17G23   29.92F HX  87  TC  29
PERU*          MOSUNNY   86  71  59 S17G25    29.91F HX  91  TC  30
$$

ILZ005-006-012>014-019>023-221700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   87  69  54 SW18G29   29.89F HX  91  TC  31
CHICAGO-MIDWAY PTSUNNY   90  67  46 SW21G26   29.90F HX  93  TC  32
AURORA         PTSUNNY   87  69  54 SW18G28   29.91F HX  91  TC  31
JOLIET*        PTSUNNY   88  69  53 SW16G22   29.92F HX  92  TC  31
WAUKEGAN       PTSUNNY   84  70  62 SW14      29.88F HX  88  TC  29
DUPAGE AIRPORT PTSUNNY   86  69  56 SW20G29   29.90F HX  90  TC  30
KANKAKEE*      PTSUNNY   87  67  51 SW14G23   29.97F HX  90  TC  31
WHEELING       PTSUNNY   86  69  56 SW15G24   29.90F HX  90  TC  30
MORRIS*        PTSUNNY   87  69  54 SW18G28   29.91F HX  92  TC  31
ROMEOVILLE*    MOSUNNY   88  70  55 SW16G29   29.93F HX  92  TC  31
LANSING*       PTSUNNY   87  70  56 SW24      29.94F HX  92  TC  31
NORTHERLY ISL*   N/A     86  64  47 SW21        N/A  HX  87  TC  30
$$

LMZ740>746-221700-
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           69 65  180/ 12/ 14 1012.2F         1
WINTHROP HARBOR            75 62  200/ 12/ 16   N/A           1/ 4
WAUKEGAN HARBOR            75 65  140/  8/ 12   N/A           1/ 4
WILMETTE BUOY              79 68  180/ 12/ 16 1010.7F         2/ 2
CHICAGO BUOY               80 69  100/ 16/ 23 1012.5F         1/ 2
HARRISON CRIB              87     210/ 17/ 20   N/A
NORTHERLY ISL              86     190/ 16/ 19   N/A
CALUMET HARBOR             85     210/ 12/ 19 1012.5
BURNS HARBOR               85     210/ 11/ 15 1013.9F
MICHIGAN CITY              84     290/ 18/ 23 1011.8
ST. JOSEPH BUOY            77 73  220/ 12/ 14 1014.7F         1/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTSUNNY   87  68  52 S16       29.94F HX  90  TC  31
GALESBURG*     PTSUNNY   87  71  59 SW20      29.92F HX  93  TC  31
MACOMB*        PTSUNNY   87  67  51 SW18G29   29.95F HX  90  TC  31
JACKSONVILLE*  MOSUNNY   85  65  50 S15G24    29.97F HX  87  TC  30
PITTSFIELD*    PTSUNNY   85  66  53 S14G20    29.99F HX  88  TC  30
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTSUNNY   86  65  49 SW15G24   29.95F HX  88  TC  30
BLOOMINGTON    MOSUNNY   87  68  52 SW22G28   29.97F HX  90  TC  31
DECATUR        MOSUNNY   89  69  51 SW18G25   30.00F HX  93  TC  32
PEORIA         MOSUNNY   87  67  51 SW21G31   29.94F HX  90  TC  31
LACON*         MOSUNNY   86  69  56 MISG      29.92F HX  90  TC  30
LINCOLN*       MOSUNNY   90  68  48 SW12G23   29.97F HX  93  TC  32
SPRINGFIELD    MOSUNNY   88  67  49 SW17G28   29.98F HX  91  TC  31
TAYLORVILLE    MOSUNNY   87  69  55 SW16G22   30.01F HX  91  TC  31
$$

ILZ033-039-045-046-055>057-062-063-221700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOSUNNY   87  68  52 SW18G30   30.00F HX  90  TC  31
DANVILLE*      MOSUNNY   88  69  53 SW14G23   30.00F HX  93  TC  31
RANTOUL*       MOSUNNY   86  67  52 SW21      29.99F HX  88  TC  30
MATTOON        MOSUNNY   88  66  48 SW10G22   30.02F HX  90  TC  31
PARIS*         MOSUNNY   88  67  50 SW17      30.04F HX  91  TC  31
$$

ILZ079-100>102-221700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   86  66  51 SW15G21   30.00F HX  88  TC  30
BELLEVILLE     MOSUNNY   89  68  49 SW16G24   29.99F HX  93  TC  32
CAHOKIA*       MOSUNNY   89  65  44 SW10G22   30.00F HX  91  TC  32
SPARTA*        MOSUNNY   87  70  56 S13G20    30.04F HX  92  TC  31
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     88  69  53 SW13      30.05F HX  92  TC  31
CAIRO*         MOSUNNY   89  73  60 SW3       30.07F HX  96  TC  31
EFFINGHAM*     MOSUNNY   89  68  49 S14G21    30.04F HX  92  TC  32
MARION         MOSUNNY   88  72  58 SW10      30.06F HX  94  TC  31
MT. VERNON     MOSUNNY   89  70  53 SW16      30.04F HX  94  TC  32
CENTRALIA*     MOSUNNY   89  66  46 SW12      30.03F HX  92  TC  32
SALEM*         MOSUNNY   89  68  48 S15G23    30.03F HX  93  TC  32
METROPOLIS*    SUNNY     88  68  50 SW8       30.07F HX  92  TC  31
$$

ILZ067-068-072-073-078-083-087-091-221700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     90  68  48 SW13      30.04F HX  94  TC  32
FLORA*         MOSUNNY   90  68  48 SW15      30.04F HX  93  TC  32
FAIRFIELD*     MOSUNNY   90  66  45 S10G18    30.04F HX  92  TC  32
HARRISBURG*    MOSUNNY   89  70  53 SW10G16   30.06F HX  94  TC  32
CARMI*         SUNNY     91  66  43 W12       30.04F HX  94  TC  33
$$

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