Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 172209
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT TUE OCT 17 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.

ILZ001-002-007-009-015-016-024-172300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     70  40  33 SW10      30.09F
STERLING*      SUNNY     71  42  35 VRB6        N/A
SAVANNA*       SUNNY     70  43  37 S10       30.09S
$$

ILZ003-004-008-010-011-017-018-172300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   69  38  32 SW13      30.11S
FREEPORT*      SUNNY     68  40  36 SW15G21   30.11S
ROCHELLE*      SUNNY     69  40  34 SW10G18   30.11F
DE KALB*       SUNNY     67  44  42 SW14      30.12S
PERU*          SUNNY     67  38  35 SW15      30.13S
$$

ILZ005-006-012>014-019>023-172300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   69  39  33 SW13G23   30.11F
CHICAGO-MIDWAY MOSUNNY   69  41  36 SW15G22   30.13S
AURORA         SUNNY     68  40  35 SW14      30.13F
LANSING*       SUNNY     68  44  42 SW14G22   30.14F
JOLIET*        SUNNY     70  42  35 SW8       30.14S
WAUKEGAN       SUNNY     68  45  43 SW14G21   30.08S
DUPAGE AIRPORT SUNNY     67  41  38 SW15G24   30.12S
KANKAKEE*      SUNNY     68  38  33 SW12G20   30.17S
WHEELING       SUNNY     69  41  36 SW16G22   30.12S
MORRIS*        SUNNY     69  39  33 SW14      30.12F
ROMEOVILLE*    SUNNY     68  41  36 SW13G18   30.13S
NORTHERLY ISL    N/A     70  36  28 SW7         N/A
$$

LMZ740>746-172300-
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 62  220/ 17/ 21 1018.9          4/ 6
WILMETTE HARBOR            66 58  220/ 14/ 19   N/A           2/ 2
HARRISON CRIB              69     220/ 17/ 20   N/A
BURNHAM HARBOR             69     220/  6/ 15   N/A
CALUMET HARBOR             69     220/  8/ 12 1019.6F
BURNS HARBOR               69     220/ 16/ 21 1021.0S
MICHIGAN CITY              68     210/ 15/ 17   N/A
MICHIGAN CITY 6N           64 58  220/ 10/ 14   N/A           2/ 4
ST. JOSEPH                 62 58  220/ 10/ 14 1020.5F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-172300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     68  41  37 S15       30.13F
GALESBURG*     SUNNY     68  41  36 S12G17    30.13S
MACOMB*        SUNNY     69  38  32 S14       30.14F
JACKSONVILLE*  SUNNY     67  39  35 S13       30.16F
PITTSFIELD*    SUNNY     69  40  35 S12       30.16F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-172300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        SUNNY     68  38  33 SW10      30.16S
BLOOMINGTON    SUNNY     66  41  40 S15       30.17F
DECATUR        SUNNY     66  38  35 S12       30.19F
PEORIA         SUNNY     67  41  38 SW10      30.14F
LACON*         SUNNY     68  41  37 S12       30.13S
LINCOLN*       SUNNY     68  42  37 S8        30.17F
SPRINGFIELD    SUNNY     69  41  36 S9        30.17F
TAYLORVILLE    SUNNY     66  38  34 SW10G16   30.19F
$$

ILZ033-039-045-046-055>057-062-063-172300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      SUNNY     67  37  33 S12       30.20F
DANVILLE*      SUNNY     66  38  35 SW10      30.18S
RANTOUL*       SUNNY     67  41  39 SW12G17   30.19S
MATTOON        SUNNY     66  41  40 S8        30.20F
PARIS*         SUNNY     65  42  43 SW9       30.23F
$$

ILZ079-100>102-172300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   66  41  39 S9        30.20F
BELLEVILLE     SUNNY     67  39  35 S8        30.23F
CAHOKIA*       SUNNY     71  35  26 S7        30.19F
SPARTA*        SUNNY     67  40  37 S7        30.23F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     65  43  44 S5        30.23F
CAIRO*         MOSUNNY   64  45  50 CALM      30.24S
EFFINGHAM*     SUNNY     66  40  38 SE7       30.23F
MT. VERNON     SUNNY     66  44  45 SW9       30.23F
CENTRALIA*     SUNNY     68  40  34 S6        30.22F
SALEM*         SUNNY     67  36  31 S8        30.22F
METROPOLIS*    MOSUNNY   68  44  40 CALM      30.25F
$$

ILZ067-068-072-073-078-083-087-091-172300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     66  42  41 SW7       30.24F
FLORA*         SUNNY     68  42  38 S8        30.23F
FAIRFIELD*     MOSUNNY   67  38  35 S5        30.22F
HARRISBURG*    PTSUNNY   66  41  39 SW3       30.25S
ROBINSON*      SUNNY     66  40  37 S8        30.24S
CARMI*         MOSUNNY   66  41  40 SE5       30.24F
$$

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





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