Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 201609
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SUN AUG 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.

ILZ001-002-007-009-015-016-024-201700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    78  65  63 NW5       30.01F HX  80
STERLING*      CLOUDY    76  68  76 W9G17     30.05R
SAVANNA*       CLOUDY    74  65  75 W5        30.05S
$$

ILZ003-004-008-010-011-017-018-201700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    78  68  71 S8        30.06R HX  80
FREEPORT*      CLOUDY    76  67  74 SW9       30.07R
ROCHELLE*      CLOUDY    78  70  76 S8        30.06R HX  80
DE KALB*       CLOUDY    76  69  79 S8        30.07R
PERU*          CLOUDY    79  68  69 SW10      30.05S HX  81
$$

ILZ005-006-012>014-019>023-201700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   82  64  54 S6        30.05S HX  83
CHICAGO-MIDWAY PTSUNNY   82  65  56 S3        30.05S HX  84
AURORA         PTSUNNY   78  69  73 S8        30.06S HX  80
LANSING*       MOSUNNY   81  64  55 SW8       30.07S HX  82
JOLIET*        MOSUNNY   82  71  68 SE3       30.06S HX  86
WAUKEGAN       CLOUDY    79  66  64 S10       30.05S HX  81
DUPAGE AIRPORT CLOUDY    79  69  71 S12       30.05S HX  81
KANKAKEE*      SUNNY     81  69  68 S6        30.07S HX  84
WHEELING       CLOUDY    80  65  59 S6        30.06F HX  82
MORRIS*        MOSUNNY   80  71  74 S6        30.04S HX  83
ROMEOVILLE*    MOSUNNY   81  66  61 SE6       30.06S HX  83
NORTHERLY ISL    N/A     81  61  50 S7          N/A  HX  82
$$

LMZ740>746-201700-
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              72 71  180/ 10/ 10 1018.1R         1/ 3
WILMETTE HARBOR            74 73  140/  8/ 10   N/A           1/ 3
HARRISON CRIB              76     150/  8/  9   N/A
CALUMET HARBOR             80     190/  7/ 10 1017.3R
BURNS HARBOR               79     180/  6/ 11 1018.3F
MICHIGAN CITY              77     180/  9/ 10   N/A
MICHIGAN CITY 6N           77 74  190/  6/  8   N/A           1
ST. JOSEPH                 76 75  200/  6/  8 1018.2          1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-201700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    76  65  68 VRB3      30.01F
GALESBURG*     CLOUDY    77  67  71 CALM      30.03F
MACOMB*        MOSUNNY   74  67  79 CALM      30.04F
JACKSONVILLE*  CLOUDY    76  67  71 NW12      30.05S
PITTSFIELD*    CLOUDY    77  67  71 N7        30.05F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-201700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTSUNNY   80  75  82 S7        30.05F HX  86
BLOOMINGTON    CLOUDY    79  72  79 SE7       30.06F HX  82
DECATUR        CLOUDY    82  72  71 S3        30.04F HX  87
PEORIA         CLOUDY    80  67  64 W5        30.04F HX  82
LACON*         CLOUDY    77  69  75 SW5       30.04S
LINCOLN*       CLOUDY    82  73  74 CALM      30.05R HX  86
SPRINGFIELD    CLOUDY    84  73  69 CALM      30.04R HX  90
TAYLORVILLE    PTSUNNY   81  74  79 S3        30.04S HX  86
$$

ILZ033-039-045-046-055>057-062-063-201700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    83  71  67 S6        30.06S HX  87
RANTOUL*       CLOUDY    83  72  71 S5        30.06F HX  88
MATTOON        CLOUDY    81  74  79 S9        30.05S HX  86
PARIS*         MOSUNNY   84  72  66 S7        30.07S HX  90
$$

ILZ079-100>102-201700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   79  73  83 W12       30.06R HX  82
BELLEVILLE     PTSUNNY   85  76  75 S5        30.05R HX  94
CAHOKIA*       PTSUNNY   85  74  69 W5        30.05R HX  92
SPARTA*        CLOUDY    85  75  70 CALM      30.06S HX  94
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     87  77  72 S7        30.06S HX  99
CAIRO*         SUNNY     85  77  75 S6        30.07S HX  96
EFFINGHAM*     CLOUDY    85  73  68 S3        30.06S HX  92
MARION         MOSUNNY   88  75  66 SW6       30.07S HX  97
MT. VERNON       N/A     88  77  69 S5        30.05S HX 100
CENTRALIA*     CLOUDY    88  76  67 W5        30.04S HX  99
SALEM*         MOSUNNY   87  73  63 CALM      30.05S HX  95
METROPOLIS*    SUNNY     86  76  71 S5        30.08S HX  96
$$

ILZ067-068-072-073-078-083-087-091-201700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   87  74  64 S3        30.06S HX  95
FLORA*         MOSUNNY   86  76  72 S3        30.05S HX  96
FAIRFIELD*     SUNNY     85  75  72 S3        30.05S HX  94
HARRISBURG*    SUNNY     88  76  67 S5        30.06F HX  99
ROBINSON*      CLOUDY    83  72  68 S3        30.07S HX  88
CARMI*         SUNNY     84  78  81 S3        30.06S HX  95
$$

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





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