Regional Weather Roundup
Issued by NWS

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473
ASUS43 KLOT 241610
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.

ILZ001-002-007-009-015-016-024-241700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOSUNNY   67  56  67 NW8       29.83S TC  19
STERLING*      CLOUDY    61  60  97 N7        29.82S TC  16
SAVANNA*       PTSUNNY   64  55  72 N8        29.83S TC  18
$$

ILZ003-004-008-010-011-017-018-241700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  61  58  90 N7        29.82R FOG     TC  16
FREEPORT*      CLOUDY    62  59  90 N8        29.84R TC  17
ROCHELLE*      CLOUDY    60  58  95 N6        29.81S FOG     TC  15
DE KALB*       DRIZZLE   59  59 100 NW8       29.80S TC  15
PERU*          LGT RAIN  60  59  96 NW3       29.80R TC  16
$$

ILZ005-006-012>014-019>023-241700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  RAIN      65  63  93 N7        29.75S FOG     TC  18
CHICAGO-MIDWAY HVY RAIN  67  64  90 N6        29.74F FOG     TC  19
AURORA         LGT RAIN  62  61  96 W6        29.77F FOG     TC  17
JOLIET*        HVY RAIN  65  64  99 NW5       29.76S TC  18
WAUKEGAN       CLOUDY    68  63  84 N6        29.75S TC  20
DUPAGE AIRPORT HVY RAIN  63  61  93 N5        29.76S FOG     TC  17
KANKAKEE*      LGT RAIN  68  66  94 S6        29.75S TC  20
WHEELING       LGT RAIN  66  64  93 NW3       29.77S TC  19
MORRIS*        RAIN      62  62 100 NW7       29.76S TC  17
ROMEOVILLE*    RAIN      64  64 100 NW8       29.76F FOG     TC  18
LANSING*       CLOUDY    66  64  91 SE3       29.75S FOG     TC  19
NORTHERLY ISL*   N/A     66  64  93 E5          N/A  TC  19
$$

LMZ740>746-241700-
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           67 71  140/ 12/ 14 1008.0F         3/ 4
WINTHROP HARBOR            68 70   20/ 12/ 16   N/A           3/ 5
WAUKEGAN HARBOR            68 70  310/  4/  8   N/A           2/ 5
WILMETTE BUOY              66 70  260/  4/  6 1006.0F         2/ 4
CHICAGO BUOY               67 70   50/  4/  6 1007.7          1/ 3
HARRISON CRIB              67     360/  7/  7   N/A
NORTHERLY ISL              66      40/  1/  4   N/A
CALUMET HARBOR             67     120/  3/  5 1006.5
MICHIGAN CITY              66     190/  6/  9 1006.1F
MICH CITY BUOY             67     120/  8/ 10 1007.9F         1/ 5
ST. JOSEPH BUOY            66 69  140/ 10/ 12 1008.8F         1/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-241700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    63  60  90 N9        29.84S TC  17
GALESBURG*     CLOUDY    62  59  91 NW12      29.84S TC  17
MACOMB*        CLOUDY    62  59  89 N7        29.85F TC  17
JACKSONVILLE*  CLOUDY    62  61  98 NW14G20   29.82R TC  16
PITTSFIELD*    CLOUDY    64  63  97 NW10      29.85R TC  18
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-241700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT RAIN  63  62  97 NW6       29.78R TC  17
BLOOMINGTON    LGT RAIN  62  62 100 NW8       29.78F TC  17
DECATUR        PTSUNNY   68  57  68 W12       29.79R TC  20
PEORIA         LGT RAIN  61  58  90 N10       29.80R TC  16
LACON*         CLOUDY    59  57  95 NW7       29.79S TC  15
LINCOLN*       CLOUDY    63  63 100 NW3       29.80R FOG     TC  17
SPRINGFIELD    CLOUDY    65  63  93 NW7       29.81R TC  18
TAYLORVILLE      N/A     68  65  89 W5        29.80S TC  20
$$

ILZ033-039-045-046-055>057-062-063-241700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      LGT RAIN  66  63  90 W6        29.78  FOG     TC  19
RANTOUL*       RAIN      69  64  85 W13       29.78R TC  20
MATTOON        CLOUDY    70  67  90 SW5       29.78R TC  21
PARIS*         CLOUDY    71  67  87 W10G16    29.79R TC  22
$$

ILZ079-100>102-241700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    66  64  94 W9        29.83R FOG     TC  19
BELLEVILLE     CLOUDY    69  64  83 W14       29.82R TC  21
CAHOKIA*       CLOUDY    69  63  81 W9        29.84R TC  21
SPARTA*        CLOUDY    71  65  83 W9        29.86R TC  22
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-241700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    72  64  78 W8        29.84S TC  22
CAIRO*         CLOUDY    76  68  75 W7        29.87S TC  25
EFFINGHAM*     CLOUDY    70  67  91 SW7       29.81S TC  21
MARION         PTSUNNY   73  66  78 W12       29.84S TC  23
MT. VERNON     CLOUDY    70  67  90 SW12      29.83S TC  21
CENTRALIA*     PTSUNNY   72  66  81 SW10      29.83R TC  22
SALEM*         CLOUDY    72  65  80 SW12G17   29.82R TC  22
METROPOLIS*    CLOUDY    75  67  77 W8        29.86S TC  24
$$

ILZ067-068-072-073-078-083-087-091-241700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    73  69  87 SW14      29.81R TC  23
FLORA*         PTSUNNY   72  68  88 SW12      29.82R TC  22
FAIRFIELD*     CLOUDY    70  66  85 SW9       29.83R TC  21
HARRISBURG*    CLOUDY    73  66  77 W8        29.84S TC  23
$$

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