Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 181604
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT WED OCT 18 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.

ILZ001-002-007-009-015-016-024-181700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     64  45  49 S14G21    30.08F
STERLING*      SUNNY     64  47  53 S9          N/A
SAVANNA*       SUNNY     62  45  54 S10       30.07F
$$

ILZ003-004-008-010-011-017-018-181700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       SUNNY     63  45  51 S15       30.10F
FREEPORT*      SUNNY     63  45  53 S13G20    30.09F
ROCHELLE*      SUNNY     63  45  52 S13       30.12S
$$

ILZ005-006-012>014-019>023-181700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  SUNNY     62  42  47 SW15      30.13F
CHICAGO-MIDWAY SUNNY     63  43  48 S13       30.15F
AURORA         SUNNY     62  46  55 S13       30.15F
LANSING*       SUNNY     62  47  58 S15       30.18F
JOLIET*        SUNNY     63  46  53 S14       30.16S
WAUKEGAN       SUNNY     63  44  50 S15       30.10F
DUPAGE AIRPORT SUNNY     60  45  57 S12       30.13F
KANKAKEE*      SUNNY     62  44  52 S12G18    30.20F
WHEELING       SUNNY     63  45  51 S10       30.14F
NORTHERLY ISL    N/A     62  40  44 S10         N/A
$$

LMZ740>746-181700-
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              59 61  220/ 17/ 21 1020.4          4/ 6
WILMETTE HARBOR            59 57  190/ 10/ 14   N/A           2/ 4
HARRISON CRIB              60     190/ 14/ 15   N/A
BURNHAM HARBOR             62     170/  7/ 15   N/A
CALUMET HARBOR             60     170/ 10/ 15 1020.7F
BURNS HARBOR               60     190/ 13/ 18 1022.4F
MICHIGAN CITY              59     180/ 15/ 19   N/A
MICHIGAN CITY 6N           58 57  200/ 14/ 17   N/A           2/ 3
ST. JOSEPH                 58 58  200/ 12/ 16 1022.3F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-181700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     62  44  51 S12       30.13F
GALESBURG*     SUNNY     63  46  55 S14       30.12F
MACOMB*        SUNNY     63  43  48 SW12      30.14F
JACKSONVILLE*  SUNNY     62  44  51 S12       30.17F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-181700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    SUNNY     63  44  50 SW17      30.18F
DECATUR        SUNNY     63  44  50 S17       30.21F
PEORIA         SUNNY     61  46  57 S12       30.15F
LACON*         SUNNY     61  45  54 SW8       30.14S
LINCOLN*       SUNNY     65  46  50 S6        30.18F
SPRINGFIELD    SUNNY     65  45  48 SW12      30.18F
TAYLORVILLE    SUNNY     65  44  45 S14G20    30.21S
$$

ILZ033-039-045-046-055>057-062-063-181700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      SUNNY     66  43  43 SW17      30.22F
DANVILLE*      SUNNY     62  43  50 S14       30.21F
MATTOON        SUNNY     62  47  57 S9        30.23F
PARIS*         SUNNY     63  47  55 S12       30.26F
$$

ILZ079-100>102-181700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     61  48  63 S12       30.21F
BELLEVILLE     SUNNY     65  47  53 S13       30.24F
CAHOKIA*       SUNNY     67  45  45 SW6       30.21F
SPARTA*        SUNNY     62  48  58 S9        30.25F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     65  50  58 SW12      30.26F
MARION         MOSUNNY   64  48  55 SW10      30.28S
MT. VERNON     SUNNY     64  50  60 S12       30.26F
CENTRALIA*     SUNNY     66  49  55 S10       30.24F
SALEM*         SUNNY     66  46  49 S13       30.24F
METROPOLIS*    SUNNY     66  48  52 S9        30.29S
$$

ILZ067-068-072-073-078-083-087-091-181700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     63  49  60 S9        30.28F
FLORA*         SUNNY     65  49  55 SW12      30.26F
FAIRFIELD*     MOSUNNY   63  48  58 S7        30.26F
HARRISBURG*    SUNNY     63  50  62 SW8       30.28F
ROBINSON*      SUNNY     63  46  54 S6        30.27F
CARMI*         MOSUNNY   64  49  58 S9        30.27F
$$

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





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