Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 202204
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM 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.

ILZ001-002-007-009-015-016-024-202300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    83  70  64 S7        29.99R HX  87
STERLING*      CLOUDY    76  71  85 CALM      30.01R
SAVANNA*       CLOUDY    73  69  88 S6        30.00R
$$

ILZ003-004-008-010-011-017-018-202300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    77  70  79 E7        30.00F
FREEPORT*      CLOUDY    74  70  87 CALM      30.00F
ROCHELLE*      CLOUDY    77  70  81 E10       29.99S
$$

ILZ005-006-012>014-019>023-202300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    84  67  56 SW8       30.00S HX  86
CHICAGO-MIDWAY CLOUDY    84  70  62 S9        30.00S HX  88
AURORA         CLOUDY    76  73  91 NW5       30.01F
LANSING*       CLOUDY    83  68  59 S8        30.02S HX  86
JOLIET*        CLOUDY    82  74  76 E5        29.99F HX  88
WAUKEGAN       CLOUDY    78  68  71 SE8       30.00S HX  80
DUPAGE AIRPORT CLOUDY    80  72  76 SE5       30.00F HX  84
WHEELING       CLOUDY    84  70  62 W5        30.01S HX  88
MORRIS*        CLOUDY    79  72  80 CALM      29.98S HX  81
NORTHERLY ISL    N/A     84  64  50 S9          N/A  HX  85
$$

LMZ740>746-202300-
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              73 72  130/  6/  8 1016.6          1/ 3
WILMETTE HARBOR            76 74  110/  8/ 10   N/A           1/ 2
HARRISON CRIB              78     140/ 15/ 16   N/A
CALUMET HARBOR             83     200/  8/ 14 1015.5F
BURNS HARBOR               84     190/  6/ 10 1016.6F
MICHIGAN CITY              83     170/  6/  8   N/A
MICHIGAN CITY 6N           79 77  140/  4/  4   N/A           1
ST. JOSEPH                 81 78  100/  4/  6 1016.0F         0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-202300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTSUNNY   82  71  69 S8        30.01S HX  86
GALESBURG*     MOSUNNY   83  70  64 S8        30.01R HX  87
MACOMB*        MOSUNNY   85  71  62 S9        30.01F HX  90
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-202300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    84  71  65 SE8       30.02S HX  89
DECATUR        CLOUDY    87  70  56 SE5       30.01R HX  92
PEORIA         CLOUDY    87  72  60 SE13      29.99R HX  93
LACON*         MOSUNNY   81  70  68 SE3       29.98R HX  84
LINCOLN*       CLOUDY    89  75  64 S6        30.00R HX  98
SPRINGFIELD    CLOUDY    89  74  60 S8        30.00R HX  98
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-202300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    87  68  52 S6        30.01S HX  90
RANTOUL*       CLOUDY    88  72  58 SE6       30.01S HX  94
MATTOON        SUNNY     89  72  56 SE5       30.01S HX  96
PARIS*         SUNNY     90  67  47 SW5       30.03S HX  93
$$

ILZ079-100>102-202300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   90  73  58 S12       30.01R HX  98
BELLEVILLE     SUNNY     92  74  55 S12       30.02R HX 100
CAHOKIA*       SUNNY     93  73  52 S8        30.00S HX 102
SPARTA*        CLOUDY    87  78  72 S10       30.03R HX 100
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    85  78  80 S6        30.03R HX  96
CAIRO*         CLOUDY    84  71  65 CALM      30.02F HX  88
EFFINGHAM*     CLOUDY    92  71  50 S7        30.02S HX  99
MARION         MOSUNNY   88  77  70 S7        30.04R HX 100
MT. VERNON       N/A     90  78  68 SW6       30.02S HX 104
CENTRALIA*     MOSUNNY   91  75  59 S7        30.02R HX 101
SALEM*         MOSUNNY   91  71  50 S10       30.01S HX  97
METROPOLIS*    LGT RAIN  87  71  59 S3        30.04S HX  93
$$

ILZ067-068-072-073-078-083-087-091-202300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTSUNNY   90  74  59 S7        30.02R HX  99
FLORA*         CLOUDY    87  74  64 CALM      30.03R HX  94
FAIRFIELD*     PTSUNNY   90  74  59 SW6       30.01R HX  99
HARRISBURG*    PTSUNNY   90  72  56 SW7       30.03R HX  97
ROBINSON*      MOSUNNY   87  74  64 SW3       30.03R HX  96
CARMI*         CLOUDY    88  78  71 S3        30.02R HX 101
$$

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





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