Regional Weather Roundup
Issued by NWS

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991
ASUS43 KLOT 152210
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT WED MAY 15 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.

ILZ001-002-007-009-015-016-024-152300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOSUNNY   75  54  47 VRB3      29.83S TC  24
STERLING*      SUNNY     73  53  49 E7        29.85F TC  23
$$

ILZ003-004-008-010-011-017-018-152300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   73  48  41 VRB3      29.87S TC  23
FREEPORT*      SUNNY     73  45  36 E3        29.87F TC  23
ROCHELLE*      SUNNY     73  45  36 NE9       29.86S TC  23
DE KALB*       SUNNY     72  39  30 E7        29.87S TC  22
PERU*          PTSUNNY   73  54  50 E7        29.84S TC  23
$$

ILZ005-006-012>014-019>023-152300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  SUNNY     67  39  35 NE9       29.87R TC  19
CHICAGO-MIDWAY SUNNY     69  36  29 NE12      29.86S TC  21
AURORA         SUNNY     71  42  35 E12       29.86R TC  22
JOLIET*        SUNNY     71  42  35 NE9       29.86S TC  22
WAUKEGAN       SUNNY     63  41  44 N12       29.88R TC  17
DUPAGE AIRPORT SUNNY     69  43  38 NE9       29.86R TC  21
KANKAKEE*      SUNNY     69  52  54 N10G17    29.86R TC  20
WHEELING       SUNNY     64  40  41 NE9       29.89R TC  18
MORRIS*        SUNNY     72  52  49 E7        29.85R TC  22
ROMEOVILLE*    SUNNY     70  43  37 N12       29.87R TC  21
LANSING*       SUNNY     61  49  65 NE9       29.87S TC  16
NORTHERLY ISL*   N/A     60  43  53 N12         N/A  TC  16
$$

LMZ740>746-152300-
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)
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-152300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTSUNNY   75  58  55 CALM      29.84S TC  24
GALESBURG*     MOSUNNY   82  62  50 SE5       29.85S HX  82  TC  28
MACOMB*        MOSUNNY   74  53  46 CALM      29.86S TC  24
JACKSONVILLE*  MOSUNNY   75  56  52 N3        29.83F TC  24
PITTSFIELD*    MOSUNNY   74  58  55 CALM      29.85S TC  24
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-152300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOSUNNY   73  58  60 NE8       29.85S TC  23
BLOOMINGTON    PTSUNNY   73  59  61 NE8       29.85S TC  23
DECATUR        CLOUDY    73  62  68 NE7       29.83S TC  23
PEORIA         MOSUNNY   75  57  53 E6        29.83F TC  24
LACON*         MOSUNNY   73  55  52 CALM      29.83S TC  23
LINCOLN*       PTSUNNY   76  60  58 N7        29.83S TC  24
SPRINGFIELD    NOT AVBL
TAYLORVILLE    CLOUDY    74  57  54 NW8       29.83S TC  23
$$

ILZ033-039-045-046-055>057-062-063-152300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTSUNNY   72  61  68 N7        29.83S TC  22
DANVILLE*      CLOUDY    70  60  71 N7        29.83S TC  21
RANTOUL*       PTSUNNY   70  60  72 N8        29.83F TC  21
MATTOON        CLOUDY    71  61  70 N12       29.82R TC  22
PARIS*         CLOUDY    69  60  72 N6        29.83R TC  21
$$

ILZ079-100>102-152300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   75  59  57 CALM      29.84F TC  24
BELLEVILLE     PTSUNNY   76  61  58 NW9       29.82F TC  25
CAHOKIA*       MOSUNNY   77  59  53 N6        29.83S TC  25
SPARTA*        PTSUNNY   72  60  64 NW7       29.85F TC  22
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    72  60  66 NW9       29.83F TC  22
CAIRO*         CLOUDY    74  62  66 N7        29.84S TC  23
EFFINGHAM*     MOSUNNY   72  63  73 CALM      29.84F TC  22
MARION         PTSUNNY   70  64  83 NW8       29.84S TC  21
MT. VERNON     PTSUNNY   72  62  71 CALM      29.83S TC  22
CENTRALIA*     PTSUNNY   74  62  65 N8        29.83S TC  23
SALEM*         CLOUDY    74  61  65 N7        29.83S TC  23
METROPOLIS*    PTSUNNY   71  59  66 N8        29.84S TC  21
$$

ILZ067-068-072-073-078-083-087-091-152300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTSUNNY   69  65  86 W9        29.79R TC  21
FLORA*         PTSUNNY   70  63  78 NW8       29.83S TC  21
FAIRFIELD*     CLOUDY    69  60  74 N6        29.82F TC  21
ROBINSON*      PTSUNNY   72  61  68 NW13      29.79S TC  22
CARMI*         MOSUNNY   70  62  78 W13       29.81S TC  21
$$

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