Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 202203
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT FRI OCT 20 2017

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.

ILZ001-002-007-009-015-016-024-202300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     75  46  35 S9        29.98F
STERLING*      CLOUDY    76  51  41 VRB6        N/A
SAVANNA*       CLOUDY    77  47  33 S16G23    29.98F
$$

ILZ003-004-008-010-011-017-018-202300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    74  50  42 S13       30.03S
FREEPORT*      CLOUDY    74  50  42 SE13G22   30.01F
ROCHELLE*      CLOUDY    74  50  42 S9        30.03F
DE KALB*       CLOUDY    73  51  46 S8        30.05S
PERU*          MOSUNNY   76  47  36 S9        30.04F
$$

ILZ005-006-012>014-019>023-202300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    75  51  43 S9        30.04F
CHICAGO-MIDWAY PTSUNNY   78  50  37 S15       30.06S
AURORA         MOSUNNY   76  49  38 S9        30.05F
LANSING*       CLEAR     72  54  52 S7        30.08F
JOLIET*        SUNNY     76  52  43 S6        30.06F
WAUKEGAN       CLEAR     73  52  47 S9        30.04F
DUPAGE AIRPORT CLOUDY    72  53  51 S9        30.04F
KANKAKEE*      SUNNY     75  47  38 S9        30.09S
WHEELING       CLEAR     77  50  38 S12       30.06F
MORRIS*        CLOUDY    75  49  40 S6        30.05S
ROMEOVILLE*    SUNNY     74  50  42 S8        30.06F
NORTHERLY ISL    N/A     78  46  32 S10         N/A
$$

LMZ740>746-202300-
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              64 61  160/ 12/ 14 1018.4          2/ 4
WILMETTE HARBOR            64 60  150/  8/ 10   N/A           1/ 2
HARRISON CRIB              76     180/ 17/ 18   N/A
BURNHAM HARBOR             77     160/  8/ 13   N/A
CALUMET HARBOR             78     160/ 10/ 13 1017.4F
BURNS HARBOR               76     190/ 11/ 15 1018.6F
MICHIGAN CITY              76     160/ 11/ 14   N/A
MICHIGAN CITY 6N           69 59  190/  8/ 10   N/A           1/ 2
ST. JOSEPH                 67 60  200/  8/ 10 1018.8F         1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-202300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    71  48  43 S10G20    30.00F
GALESBURG*     MOSUNNY   81  52  36 S10G21    30.01F HX  80
MACOMB*        MOSUNNY   72  46  39 S13G18    30.03F
JACKSONVILLE*  MOSUNNY   72  47  40 S7        30.04F
PITTSFIELD*    PTSUNNY   73  51  45 SE10      30.04F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-202300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOSUNNY   78  46  32 S8        30.07F
BLOOMINGTON    PTSUNNY   72  47  40 S16       30.08F
DECATUR        CLOUDY    75  42  30 S16       30.08F
PEORIA         CLOUDY    74  43  32 S10       30.03F
LACON*         MOSUNNY   75  47  37 S9        30.03F
LINCOLN*       CLOUDY    76  47  35 S8        30.06F
SPRINGFIELD    CLOUDY    76  47  35 S10       30.06F
TAYLORVILLE    MOSUNNY   73  46  38 S7        30.08S
$$

ILZ033-039-045-046-055>057-062-063-202300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    78  43  28 S17       30.10F
DANVILLE*      SUNNY     74  48  39 S9        30.09F
RANTOUL*       SUNNY     75  47  37 S8        30.10S
MATTOON        CLOUDY    73  49  42 S8        30.11S
PARIS*         SUNNY     73  51  46 S10       30.13F
$$

ILZ079-100>102-202300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   72  54  53 SE6       30.07F
BELLEVILLE     SUNNY     73  50  43 SE6       30.10F
CAHOKIA*       MOSUNNY   76  49  38 SE9       30.06F
SPARTA*        MOSUNNY   73  52  48 SE7       30.11S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOSUNNY   73  53  49 S10       30.11F
CAIRO*         MOSUNNY   72  54  53 S3        30.13S
EFFINGHAM*     CLOUDY    75  49  40 SE7       30.13F
MARION         MOSUNNY   75  54  46 S12       30.13F
MT. VERNON     CLOUDY    74  52  46 S8        30.12F
CENTRALIA*     MOSUNNY   75  53  45 SE9       30.10F
SALEM*         CLOUDY    75  48  38 S5        30.11F
METROPOLIS*    CLOUDY    74  52  45 SE5       30.14F
$$

ILZ067-068-072-073-078-083-087-091-202300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     76  51  41 S10       30.14F
FLORA*         SUNNY     73  53  48 SE6       30.12S
FAIRFIELD*     CLOUDY    74  49  40 SE3       30.12S
HARRISBURG*    MOSUNNY   74  50  42 S6        30.13F
ROBINSON*      SUNNY     75  50  41 S8        30.14S
CARMI*         SUNNY     74  50  43 SE9       30.12F
$$

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




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