Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 212209
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SAT OCT 21 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.

ILZ001-002-007-009-015-016-024-212300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    78  60  53 S13       29.88R
STERLING*      SUNNY     77  61  57 SE10G17     N/A
SAVANNA*       PTSUNNY   77  60  55 S16       29.89R
$$

ILZ003-004-008-010-011-017-018-212300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   76  57  51 S16       29.94S
FREEPORT*      SUNNY     75  58  54 S17G23    29.92F
ROCHELLE*      SUNNY     75  59  56 S16G24    29.95R
DE KALB*       MOSUNNY   75  59  58 S22G28    29.97R
PERU*          SUNNY     74  58  56 S18G24    29.97R
$$

ILZ005-006-012>014-019>023-212300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    75  58  55 S16G25    29.98R
CHICAGO-MIDWAY MOCLDY    76  58  53 S21       29.99S
AURORA         CLOUDY    76  59  55 S18G28    29.98R
LANSING*       PTCLDY    74  61  63 S15G23    30.02S
JOLIET*        PTSUNNY   76  60  59 S15G25    30.00R
WAUKEGAN       MOCLDY    74  58  57 S9        29.96S
DUPAGE AIRPORT CLOUDY    73  59  61 S16G32    29.97S
KANKAKEE*      PTSUNNY   75  58  54 S12G17    30.03F
WHEELING       MOCLDY    76  59  55 S17G25    29.99S
MORRIS*        PTSUNNY   76  59  54 S15G25    29.98R
ROMEOVILLE*    PTSUNNY   74  58  56 S18G25    30.00R
NORTHERLY ISL    N/A     74  55  51 SE18        N/A
$$

LMZ740>746-212300-
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              65 61  150/ 19/ 21 1015.8          4/ 5
WILMETTE HARBOR            66 59  160/ 12/ 16   N/A           3/ 4
HARRISON CRIB              73     190/ 27/ 29   N/A
BURNHAM HARBOR             74     160/  8/ 19   N/A
CALUMET HARBOR             75     160/ 12/ 21 1015.2F
BURNS HARBOR               76     170/  9/ 17 1017.3R
MICHIGAN CITY              74     160/ 13/ 17   N/A
MICHIGAN CITY 6N           69 58  180/ 12/ 16   N/A           1/ 2
ST. JOSEPH                 68 59  180/ 10/ 14 1017.2          2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-212300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    77  62  59 S15       29.90R
MACOMB*        SUNNY     75  62  63 S15G24    29.94R
JACKSONVILLE*  MOSUNNY   76  61  58 S14G22    29.96S
PITTSFIELD*    PTSUNNY   76  64  66 SE15G22   29.94F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-212300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTSUNNY   76  60  58 S24G32    30.00S
BLOOMINGTON    MOSUNNY   75  60  59 S20       29.99F
DECATUR        SUNNY     76  59  55 S16G30    30.00F
PEORIA         SUNNY     76  60  57 S17G30    29.95R
LACON*         SUNNY     75  59  57 S18       29.95R
LINCOLN*       SUNNY     78  61  55 S15G22    29.97S
SPRINGFIELD    SUNNY     78  60  53 S16G24    29.98R
TAYLORVILLE    SUNNY     76  59  55 S13G26    30.00R
$$

ILZ033-039-045-046-055>057-062-063-212300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    78  58  49 S20G29    30.04S
DANVILLE*      MOSUNNY   74  57  56 S9        30.05S
RANTOUL*       MOSUNNY   77  60  56 S17G24    30.04R
MATTOON        CLOUDY    74  59  59 S14G23    30.05F
PARIS*         CLOUDY    74  58  57 S18       30.08F
$$

ILZ079-100>102-212300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   75  63  64 S18       29.98S
BELLEVILLE     MOSUNNY   78  60  53 S17       30.02S HX  80
CAHOKIA*       MOSUNNY   81  59  47 S12G25    29.97S HX  81
SPARTA*        MOSUNNY   79  59  50 SE14G20   30.03S HX  80
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-212300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    78  57  48 S14G20    30.05S
CAIRO*         SUNNY     78  60  52 SE15      30.06F HX  80
EFFINGHAM*     SUNNY     77  59  54 SE10G20   30.07S
MARION         MOSUNNY   79  55  44 S13       30.07F
MT. VERNON     CLOUDY    76  58  53 S12       30.06F
CENTRALIA*     CLOUDY    76  59  53 SE15G21   30.04S
SALEM*         CLOUDY    77  56  48 SE14G20   30.05S
METROPOLIS*    MOSUNNY   78  58  50 S6        30.09S
$$

ILZ067-068-072-073-078-083-087-091-212300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   74  56  53 S10       30.11S
FLORA*         SUNNY     76  57  51 S14       30.07S
FAIRFIELD*     SUNNY     75  57  53 SE3       30.07F
HARRISBURG*    PTSUNNY   76  57  52 S10       30.09S
ROBINSON*      SUNNY     74  56  52 S12G17    30.11R
CARMI*         SUNNY     75  56  50 SE12      30.09S
$$

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





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