Regional Weather Roundup
Issued by NWS

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461
ASUS43 KLOT 261701
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT SUN MAY 26 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.

ILZ001-002-007-009-015-016-024-261800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    67  61  81 E5        29.53F TC  19
STERLING*      LGT RAIN  63  63 100 SE12G21   29.57R TC  17
$$

ILZ003-004-008-010-011-017-018-261800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  63  60  90 SE14G32   29.58F TC  17
$$

ILZ005-006-012>014-019>023-261800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  RAIN      60  58  92 E15       29.66F FOG     TC  16
CHICAGO-MIDWAY RAIN      60  58  92 E12       29.66F FOG     TC  16
AURORA         RAIN      60  58  92 E14       29.63F FOG     TC  16
JOLIET*        RAIN      62  61  98 E9        29.64F TC  17
WAUKEGAN       RAIN      57  53  86 SE9       29.70F FOG     TC  14
DUPAGE AIRPORT RAIN      58  57  97 E10       29.64F FOG     TC  14
WHEELING       RAIN      59  58  96 SE8       29.68F FOG     TC  15
MORRIS*        RAIN      60  60 100 E9        29.62F TC  16
ROMEOVILLE*    LGT RAIN  59  59 100 E10       29.65F FOG     TC  15
LANSING*       RAIN      57  57 100 E7        29.68F TC  14
NORTHERLY ISL*   N/A     58  55  90 E7          N/A  TC  14
$$

LMZ740>746-261800-
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           56 53  100/  8/  8 1005.9F
WINTHROP HARBOR            56 54                N/A           1/ 3
WAUKEGAN HARBOR            57 56                N/A           1/ 3
HARRISON CRIB              63     100/ 11/ 11   N/A
NORTHERLY ISL              58      90/  7/  7   N/A
CALUMET HARBOR             57      20/  2/  5 1005.0F
BURNS HARBOR               59     260/  5/  6 1007.1R
MICHIGAN CITY              62     250/ 33/ 39 1004.6R
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-261800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   74  64  71 SW8       29.56S TC  23
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-261800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    73  66  78 S13       29.59F TC  23
DECATUR        CLOUDY    73  67  81 S10       29.58S TC  23
PEORIA         CLOUDY    74  64  71 S18G28    29.56R TC  23
SPRINGFIELD    PTSUNNY   73  66  78 S15G26    29.56S TC  23
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-261800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    70  65  84 S16       29.61F TC  21
DANVILLE*      CLOUDY    68  65  91 SE13      29.60F TC  20
MATTOON        CLOUDY    69  67  93 S15G24    29.58F TC  21
$$

ILZ079-100>102-261800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     75  64  69 SW9       29.57R TC  24
CAHOKIA*       MOSUNNY   77  65  66 S12G20    29.57R TC  25
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    69  66  90 SE13G18   29.60R TC  21
EFFINGHAM*     CLOUDY    68  67  94 SE10      29.62S TC  20
MARION         MOSUNNY   66  64  94 SE12      29.60F TC  19
MT. VERNON     CLOUDY    66  65  96 SE8       29.57F TC  19
$$

ILZ067-068-072-073-078-083-087-091-261800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    69  67  93 S12       29.65F TC  21
FAIRFIELD*     CLOUDY    65  65 100 SE16      29.58F TC  19
$$

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