Regional Weather Roundup
Issued by NWS

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138
ASUS43 KLOT 250108
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT THU MAY 24 2018

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.

ILZ001-002-007-009-015-016-024-250200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      83  60  45 S6        29.98S HX  83
STERLING*      FAIR      83  60  45 CALM      30.01S HX  83
SAVANNA*       FAIR      82  62  50 S6        29.99F HX  83
$$

ILZ003-004-008-010-011-017-018-250200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    79  60  52 S5        30.02S HX  80
FREEPORT*      FAIR      78  61  54 S6        30.02F HX  80
ROCHELLE*      FAIR      81  61  50 S6        30.03S HX  81
DE KALB*       FAIR      78  59  52 S5        30.04S HX  80
PERU*          FAIR      85  61  44 CALM      30.02S HX  86
$$

ILZ005-006-012>014-019>023-250200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    79  53  40 SE9       30.02F
CHICAGO-MIDWAY FAIR      79  53  40 E9        30.03S
AURORA         FAIR      81  57  43 SE3       30.02S HX  81
LANSING*       FAIR      78  58  51 E5        30.04S
JOLIET*        FAIR      77  64  63 CALM      30.02S
WAUKEGAN       FAIR      68  53  58 SE6       30.03F
DUPAGE AIRPORT FAIR      80  58  46 SE3       30.02F HX  80
KANKAKEE*      FAIR      77  53  43 SE6       30.04S
WHEELING       FAIR      79  54  41 SE7       30.04S
MORRIS*        FAIR      81  57  44 E5        30.01S HX  81
NORTHERLY ISL    N/A     68  51  54 E1          N/A
$$

LMZ740>746-250200-
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)
SOUTHERN BUOY              61 40  140/  8/ 10 1017.6F         0
WILMETTE HARBOR            62 55  160/  6/  8   N/A           1
HARRISON CRIB              75     110/ 19/ 19   N/A
BURNHAM HARBOR             67     180/  1/  5   N/A
CALUMET HARBOR             68     100/  6/ 10 1016.8F
BURNS HARBOR               68      80/ 11/ 12 1017.6F
MICHIGAN CITY              70      40/ 13/ 14   N/A
MICHIGAN CITY 6N           64 60   90/  6/  8   N/A           0
ST. JOSEPH                 65 60   70/  4/  6 1017.7          0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-250200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     83  58  42 S6        30.00F HX  83
GALESBURG*     FAIR      82  58  44 E5        30.02S HX  82
MACOMB*        CLEAR     82  59  44 S5        30.03S HX  82
JACKSONVILLE*  CLEAR     82  60  47 S5        30.02S HX  82
PITTSFIELD*    CLEAR     82  65  57 S3        30.03S HX  83
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-250200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      83  55  37 SE5       30.02S HX  82
BLOOMINGTON    FAIR      80  55  42 SE7       30.04S HX  80
DECATUR        FAIR      80  56  43 SE7       30.03S HX  80
PEORIA         FAIR      83  61  47 SW3       30.01S HX  83
LACON*         FAIR      80  64  57 CALM      30.00S HX  82
LINCOLN*       FAIR      84  57  39 S3        30.02S HX  84
SPRINGFIELD    FAIR      82  60  47 SE7       30.02S HX  82
TAYLORVILLE    FAIR      80  59  48 S6        30.03S HX  81
$$

ILZ033-039-045-046-055>057-062-063-250200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      80  53  39 E8        30.04S HX  80
DANVILLE*      FAIR      79  53  40 SE6       30.03S
RANTOUL*       FAIR      83  55  37 SE5       30.04S HX  82
MATTOON        FAIR      78  61  55 S3        30.03F HX  80
PARIS*         FAIR      79  55  43 CALM      30.05S
$$

ILZ079-100>102-250200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     81  64  57 SE5       30.03S HX  82
BELLEVILLE     CLEAR     81  64  56 S5        30.01S HX  82
CAHOKIA*       CLEAR     82  62  50 SE5       30.01F HX  83
SPARTA*        CLEAR     81  64  57 SE3       30.04S HX  82
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      79  67  66 SE3       30.03S HX  81
CAIRO*         FAIR      81  65  59 E5        30.02S HX  82
EFFINGHAM*     FAIR      78  60  54 CALM      30.05S
MARION         FAIR      76  64  67 CALM      30.04S
MT. VERNON     FAIR      75  63  66 CALM      30.04S
CENTRALIA*     CLEAR     83  58  43 CALM      30.03R HX  82
SALEM*         FAIR      83  56  38 CALM      30.03S HX  82
METROPOLIS*    FAIR      80  64  59 CALM      30.04S HAZE    HX  81
$$

ILZ067-068-072-073-078-083-087-091-250200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      82  52  35 E5        30.04S HX  81
FLORA*         FAIR      82  58  43 SE3       30.04S HX  82
FAIRFIELD*     FAIR      78  56  45 CALM      30.03S
HARRISBURG*    FAIR      79  65  62 S3        30.04S HX  81
ROBINSON*      FAIR      75  59  55 E5        30.05S
CARMI*         FAIR      79  61  54 E5        30.03S HX  80
$$

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





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