Regional Weather Roundup
Issued by NWS

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552
ASUS43 KLOT 241510
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE SEP 24 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.

ILZ001-002-007-009-015-016-024-241600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOSUNNY   64  56  75 NW12      29.83S TC  18
STERLING*      CLOUDY    61  61 100 NW8       29.82S TC  16
SAVANNA*       CLOUDY    61  55  82 N7        29.83S TC  16
$$

ILZ003-004-008-010-011-017-018-241600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  60  56  86 NW7       29.81S TC  16
FREEPORT*      CLOUDY    60  57  89 N9G16     29.83S TC  16
ROCHELLE*      CLOUDY    59  57  95 NW5       29.81R TC  15
DE KALB*       RAIN      58  58 100 NW6       29.79S TC  15
PERU*          LGT RAIN  60  59  97 NW8       29.79S TC  16
$$

ILZ005-006-012>014-019>023-241600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT RAIN  65  63  93 N7        29.75F TC  18
CHICAGO-MIDWAY LGT RAIN  67  64  90 N7        29.75F FOG     TC  19
AURORA         HVY RAIN  62  61  96 CALM      29.77R VSB 3/4 TC  17
JOLIET*        RAIN      65  65  99 N5        29.76S TC  18
WAUKEGAN       CLOUDY    68  64  87 N7        29.75F TC  20
DUPAGE AIRPORT LGT RAIN  63  61  93 N10       29.76F TC  17
KANKAKEE*      CLOUDY    66  64  95 S3        29.75F FOG     TC  19
WHEELING       CLOUDY    66  64  93 N3        29.77F TC  19
MORRIS*        HVY RAIN  61  61 100 CALM      29.76S TC  16
ROMEOVILLE*    LGT RAIN  64  64 100 N8        29.77S VSB 3/4 TC  18
LANSING*       CLOUDY    65  64  94 E6        29.76S FOG     TC  19
NORTHERLY ISL*   N/A     66  64  93 E2          N/A  TC  19
$$

LMZ740>746-241600-
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           66 71  130/ 12/ 14 1008.2F         3/ 4
WINTHROP HARBOR            68 70   10/ 12/ 16   N/A           3/ 4
WAUKEGAN HARBOR            66 70  310/  4/  6   N/A           2/ 5
WILMETTE BUOY              66 70  290/  4/  8 1006.3F         2/ 4
CHICAGO BUOY               67 70  340/  2/  4 1007.8          2/ 3
HARRISON CRIB              68      CALM  /  1   N/A
NORTHERLY ISL              66     100/  2/  2   N/A
CALUMET HARBOR             66      CALM  /  3 1006.6F
MICHIGAN CITY              65     200/  8/ 10 1006.9F
MICH CITY BUOY             66     140/ 10/ 12 1008.5F         1/ 5
ST. JOSEPH BUOY            65 69  140/ 10/ 14 1009.0F         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-241600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         RAIN      62  61  96 NW9       29.84R FOG     TC  17
GALESBURG*     CLOUDY    59  59 100 N9        29.83S TC  15
MACOMB*        CLOUDY    60  59  97 N8        29.85R TC  16
JACKSONVILLE*  CLOUDY    63  63  98 NW7       29.81R TC  17
PITTSFIELD*    CLOUDY    64  64  99 NW9       29.83S TC  18
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-241600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    63  62  97 NW5       29.76S TC  17
BLOOMINGTON    LGT RAIN  61  61 100 NW14      29.79R FOG     TC  16
DECATUR        LGT RAIN  66  56  70 W7        29.78S TC  19
PEORIA         RAIN      60  58  92 NW6       29.79F FOG     TC  16
LACON*         RAIN      58  57  94 N5        29.78S TC  15
LINCOLN*       RAIN      63  63 100 W3        29.79R TC  17
SPRINGFIELD    PTSUNNY   66  64  93 NW7       29.79S TC  19
TAYLORVILLE    LGT RAIN  67  66  97 W5        29.79S TC  19
$$

ILZ033-039-045-046-055>057-062-063-241600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOSUNNY   68  64  87 SW6       29.77S TC  20
RANTOUL*       CLOUDY    67  66  98 SW7       29.76S TC  19
MATTOON        CLOUDY    68  67  96 W9        29.77R TC  20
PARIS*         CLOUDY    69  68  97 SW10      29.77F TC  21
$$

ILZ079-100>102-241600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    66  64  94 W14G21    29.82R TC  19
BELLEVILLE     CLOUDY    70  65  84 W13       29.80S TC  21
CAHOKIA*       CLOUDY    68  63  84 W9        29.82S TC  20
SPARTA*        CLOUDY    69  67  92 W8        29.84S TC  21
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-241600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    70  64  83 W9        29.84S TC  21
CAIRO*         CLOUDY    72  69  89 W6        29.87R TC  22
EFFINGHAM*     CLOUDY    68  67  97 SW9       29.81R FOG     TC  20
MARION         PTSUNNY   70  66  88 W12       29.84S TC  21
MT. VERNON     LGT RAIN  69  68  96 SW10      29.83R FOG     TC  21
CENTRALIA*     CLOUDY    70  67  88 W9        29.82R TC  21
SALEM*         CLOUDY    72  67  84 SW7       29.81S TC  22
METROPOLIS*    CLOUDY    73  70  91 W7        29.86S TC  23
$$

ILZ067-068-072-073-078-083-087-091-241600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY   N/A N/A N/A SW10      29.81R
FLORA*         CLOUDY    70  68  94 SW9       29.81S TC  21
FAIRFIELD*     CLOUDY    70  66  88 SW10      29.81F TC  21
HARRISBURG*    CLOUDY    71  67  87 W7        29.84S TC  22
$$

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