Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 201904
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT WED SEP 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.

ILZ001-002-007-009-015-016-024-202000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     92  70  48 S15G22    29.79F HX  97
STERLING*        N/A     92  71  50 S10       29.83F HX  98
SAVANNA*       SUNNY     91  72  54 S12       29.80F HX  97
$$

ILZ003-004-008-010-011-017-018-202000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   90  69  50 S20G28    29.84F HX  94
FREEPORT*      SUNNY     89  70  54 S15G24    29.84F HX  94
ROCHELLE*      SUNNY     90  69  50 S15G21    29.85F HX  95
DE KALB*       SUNNY     89  71  54 S21G26    29.88F HX  94
PERU*          SUNNY     89  67  48 S15G23    29.86F HX  93
$$

ILZ005-006-012>014-019>023-202000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   91  67  44 S14G21    29.89F HX  94
CHICAGO-MIDWAY MOSUNNY   91  67  44 SW12      29.89F HX  94
AURORA         MOSUNNY   89  70  53 S14G21    29.89F HX  94
LANSING*       SUNNY     89  69  52 S15G21    29.91F HX  94
JOLIET*        MOSUNNY   91  71  52 S15       29.90S HX  97
WAUKEGAN       SUNNY     80  70  71 SE13      29.88F HX  83
DUPAGE AIRPORT MOSUNNY   89  71  55 S15G26    29.88F HX  95
KANKAKEE*      SUNNY     89  68  49 SW13      29.92F HX  93
WHEELING       SUNNY     91  69  48 S15       29.89F HX  96
MORRIS*        MOSUNNY   91  69  49 S10G20    29.88F HX  95
ROMEOVILLE*    MOSUNNY   90  69  50 SW16      29.90S HX  94
NORTHERLY ISL    N/A     89  64  43 S15         N/A  HX  90
$$

LMZ740>746-202000-
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              70 69  100/ 12/ 14 1013.5          2/ 4
WILMETTE HARBOR            72 69  120/ 12/ 14   N/A           2/ 3
HARRISON CRIB              79     140/ 16/ 17   N/A
CALUMET HARBOR             87     170/  7/ 12 1012.1F
BURNS HARBOR               86     190/ 12/ 15 1013.5F
MICHIGAN CITY              84     120/ 13/ 15   N/A
MICHIGAN CITY 6N           78 70  160/  6/  8   N/A           1
ST. JOSEPH                 76 70  160/  6/  6 1013.5F         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-202000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     91  70  49 S14G21    29.84F HX  96
GALESBURG*     SUNNY     89  71  54 S10G17    29.85F HX  94
MACOMB*        SUNNY     91  69  47 S10       29.86F HX  96
JACKSONVILLE*  SUNNY     92  70  49 S13       29.87F HX  97
PITTSFIELD*    SUNNY     92  71  50 SW7       29.87F HX  99
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-202000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOSUNNY   92  70  49 SW10G17   29.90F HX  97
BLOOMINGTON    MOSUNNY   90  68  48 SW15      29.91F HX  94
DECATUR        SUNNY     91  67  44 S12       29.90F HX  94
PEORIA         SUNNY     92  71  50 S13       29.86F HX  98
LACON*         SUNNY     92  70  48 S15       29.85F HAZE    HX  98
LINCOLN*       SUNNY     92  68  46 SW7       29.89S HX  96
SPRINGFIELD    MOSUNNY   92  71  50 SW8       29.89F HX  98
TAYLORVILLE    MOSUNNY   91  70  49 S12G20    29.90F HX  97
$$

ILZ033-039-045-046-055>057-062-063-202000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOSUNNY   93  66  40 S16       29.92F HX  96
RANTOUL*       SUNNY     91  71  52 S12G18    29.92F HX  97
MATTOON        MOSUNNY   91  68  46 S12       29.92F HX  95
PARIS*         MOSUNNY   92  69  47 S12G22    29.94F HX  96
$$

ILZ079-100>102-202000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   90  73  58 SW9       29.91F HX  98
CAHOKIA*       MOSUNNY   96  68  39 SE8       29.88F HX 101
SPARTA*        PTSUNNY   91  71  52 SW8G18    29.93F HX  97
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOSUNNY   89  74  60 S12       29.93F HX  98
CAIRO*         MOSUNNY   87  74  64 S9        29.95F HX  96
EFFINGHAM*     MOSUNNY   93  68  44 S12G25    29.94F HX  97
MARION         PTSUNNY   91  72  52 S12       29.95F HX  98
MT. VERNON       N/A     91  73  55 S13       29.94F HX  99
CENTRALIA*     PTSUNNY   92  73  52 S12       29.92F HX 101
SALEM*         PTSUNNY   93  69  46 SW10      29.93F HX  98
METROPOLIS*    MOSUNNY   91  73  55 SW12      29.96F HX  98
$$

ILZ067-068-072-073-078-083-087-091-202000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   90  71  53 S15       29.95F HX  96
FLORA*         MOSUNNY   93  69  46 SW16      29.93F HX  98
FAIRFIELD*     MOSUNNY   92  69  47 S7        29.93F HX  96
HARRISBURG*    PTSUNNY   91  72  54 SW9G16    29.95F HX  97
ROBINSON*      MOSUNNY   91  70  50 S10G18    29.94F HX  96
CARMI*         MOSUNNY   91  72  53 S13       29.94F HX  99
$$

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




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