Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 251910
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT WED SEP 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.

ILZ001-002-007-009-015-016-024-252000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     78  51  38 NW7       29.95F TC  26
STERLING*      SUNNY     77  52  41 NW5       29.95F TC  25
SAVANNA*       MOSUNNY   75  52  43 NW5       29.96S TC  24
$$

ILZ003-004-008-010-011-017-018-252000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   76  51  41 VRB6      29.96F TC  24
FREEPORT*      SUNNY     75  49  38 NW6       29.97F TC  24
ROCHELLE*      SUNNY     73  48  40 CALM      29.95F TC  23
DE KALB*       SUNNY     72  51  48 CALM      29.96S TC  22
PERU*          SUNNY     77  49  36 N5        29.94F TC  25
$$

ILZ005-006-012>014-019>023-252000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   75  51  43 NW7       29.92F TC  24
CHICAGO-MIDWAY MOSUNNY   77  49  37 N7        29.92F TC  25
AURORA         MOSUNNY   74  51  44 N8        29.94F TC  23
JOLIET*        PTSUNNY   75  52  44 CALM      29.94S TC  24
WAUKEGAN       MOSUNNY   76  49  38 NW9       29.92F TC  24
DUPAGE AIRPORT SUNNY     74  51  44 NW8       29.93F TC  23
KANKAKEE*      MOSUNNY   75  53  45 W3        29.94F TC  24
WHEELING       SUNNY     75  50  41 VRB3      29.94F TC  24
MORRIS*        MOSUNNY   75  53  46 NW7       29.93F TC  24
ROMEOVILLE*    MOSUNNY   73  54  49 W6        29.94F TC  23
LANSING*       SUNNY     75  47  37 SW3       29.94S TC  24
NORTHERLY ISL*   N/A     72  53  51 NE9         N/A  TC  22
$$

LMZ740>746-252000-
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     310/  8/ 10 1013.6F         2/ 5
WINTHROP HARBOR            69 70   80/  6/  8   N/A           1/ 5
WAUKEGAN HARBOR            70 71  120/  4/  6   N/A           1/ 5
WILMETTE BUOY              70 70  350/  6/  8 1012.0F         2/ 4
CHICAGO BUOY               69 71  340/  8/ 12 1013.9          2/ 5
HARRISON CRIB              70      20/ 11/ 12   N/A
NORTHERLY ISL              72      30/  7/  9   N/A
CALUMET HARBOR             70      20/  7/  9 1012.7F
MICHIGAN CITY              69      10/  9/ 10 1012.5F
MICH CITY BUOY             67     290/  8/ 10 1014.6F         2/ 5
ST. JOSEPH BUOY            68 69  340/  8/ 10 1014.4R         2/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-252000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   76  52  43 VRB6      29.96F HAZE    TC  24
GALESBURG*     SUNNY     74  54  49 CALM      29.97F TC  23
MACOMB*        SUNNY     76  50  40 NW10      29.98S TC  24
JACKSONVILLE*  MOSUNNY   75  51  42 N8        29.95S TC  24
PITTSFIELD*    PTSUNNY   75  53  45 N7        29.97F TC  24
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-252000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOSUNNY   75  47  36 NW9       29.95S TC  24
BLOOMINGTON    MOSUNNY   75  50  41 VRB3      29.96F TC  24
DECATUR        PTSUNNY   76  51  41 W3        29.94F TC  24
PEORIA         MOSUNNY   77  50  38 VRB6      29.95F TC  25
LACON*         MOSUNNY   76  50  40 N7        29.94F TC  24
LINCOLN*       PTSUNNY   77  51  40 N3        29.94F TC  25
SPRINGFIELD    SUNNY     78  52  40 NW7       29.94F TC  26
TAYLORVILLE    MOSUNNY   76  53  44 W7        29.95F TC  24
$$

ILZ033-039-045-046-055>057-062-063-252000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOSUNNY   73  51  46 NW5       29.94F TC  23
RANTOUL*       MOSUNNY   73  53  48 N5        29.94F TC  23
MATTOON        MOSUNNY   74  53  48 W6        29.92F TC  23
PARIS*         SUNNY     75  50  41 NW9       29.94F TC  24
$$

ILZ079-100>102-252000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   75  55  50 NW5       29.96F TC  24
BELLEVILLE     MOSUNNY   78  58  50 NE8       29.93F TC  26
CAHOKIA*       SUNNY     76  56  49 SW3       29.95F TC  24
SPARTA*        MOSUNNY   77  54  45 CALM      29.96F TC  25
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-252000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOSUNNY   77  54  44 NW9       29.93F TC  25
CAIRO*         MOSUNNY   80  57  45 NW7       29.94F HX  80  TC  27
EFFINGHAM*     MOSUNNY   75  54  47 W5        29.95F TC  24
MARION         SUNNY     75  55  50 NW3       29.94F TC  24
MT. VERNON     PTSUNNY   76  57  51 VRB5      29.94F TC  24
CENTRALIA*     MOSUNNY   77  51  40 N8        29.95F TC  25
SALEM*         SUNNY     77  54  44 CALM      29.94F TC  25
METROPOLIS*    MOSUNNY   78  52  40 N6        29.94F TC  26
$$

ILZ067-068-072-073-078-083-087-091-252000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   77  56  48 N8        29.93S TC  25
FLORA*         PTSUNNY   75  57  53 N10       29.94F TC  24
FAIRFIELD*     MOSUNNY   76  54  46 N8        29.93F TC  24
HARRISBURG*    MOSUNNY   76  54  46 N6        29.94S TC  24
$$

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