Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 201709
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT THU JUL 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.

ILZ001-002-007-009-015-016-024-201800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    85  76  74 S9        29.97F HX  94
STERLING*      MOSUNNY   79  75  87 VRB5      29.99F HX  83
SAVANNA*       CLOUDY    81  74  80 SW10      29.98F HX  86
$$

ILZ003-004-008-010-011-017-018-201800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTSUNNY   83  73  72 W8        29.98F HX  89
FREEPORT*      CLOUDY    79  73  82 SW10G16   30.00S HX  82
ROCHELLE*      MOSUNNY   82  74  79 SW14      29.99S HX  87
DE KALB*       PTSUNNY   82  74  77 SW14G20   29.99S HX  89
PERU*          CLOUDY    80  73  80 SW10      29.99F HX  84
$$

ILZ005-006-012>014-019>023-201800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   83  71  67 SW15G21   29.95F HX  87
CHICAGO-MIDWAY PTSUNNY   84  72  67 SW15G26   29.95F HX  89
AURORA         CLOUDY    85  76  74 SW16      29.97F HX  94
LANSING*       MOSUNNY   80  71  73 SW15      29.98F HX  83
JOLIET*        MOSUNNY   84  76  77 SW5       29.97F HX  93
WAUKEGAN       CLOUDY    82  74  76 VRB6      29.95S HX  88
DUPAGE AIRPORT MOSUNNY   83  74  74 SW16G22   29.96F HX  89
WHEELING       CLOUDY    83  73  72 SW12      29.96F HX  89
MORRIS*        PTSUNNY   85  75  73 SW13      29.96S HX  93
ROMEOVILLE*    MOSUNNY   82  72  72 SW8       29.97F HX  86
NORTHERLY ISL    N/A     81  68  64 SW7         N/A  HX  84
$$

LMZ740>746-201800-
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  340/  2/  4 1015.0R         2/ 5
WILMETTE HARBOR            77 71  230/ 10/ 14   N/A           3/ 2
HARRISON CRIB              79     220/  8/ 12   N/A
BURNHAM HARBOR             81                   N/A
CALUMET HARBOR             78     200/ 10/ 17 1014.0F
BURNS HARBOR               77     190/ 19/ 23 1014.9F
MICHIGAN CITY              76     190/ 16/ 19   N/A
MICHIGAN CITY 6N           76 74  210/ 14/ 17   N/A           3/ 3
ST. JOSEPH                 75 74  220/  8/ 12 1014.8          2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-201800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     93  74  53 SW14G22   30.02F HX 103
GALESBURG*     MOSUNNY   87  75  68 SW10      30.00F HX  96
MACOMB*        CLOUDY    88  76  65 SW10      30.02F HX  99
JACKSONVILLE*  MOSUNNY   91  76  61 SW10G16   30.03F HX 102
PITTSFIELD*    SUNNY     92  76  60 SW12      30.04F HX 105
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-201800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    81  77  88 S10       30.00F HX  88
BLOOMINGTON    MOSUNNY   83  75  77 S13       30.04F HX  90
DECATUR        CLOUDY    85  74  69 SW8       30.04F HX  92
PEORIA         PTSUNNY   86  76  71 S12       30.00F HX  96
LACON*         MOSUNNY   80  75  85 SW9       29.98F HX  85
LINCOLN*       MOSUNNY   87  77  71 S8        30.02F HX  99
SPRINGFIELD    MOSUNNY   91  77  63 W9        30.03F HX 104
TAYLORVILLE    MOSUNNY   89  77  67 S3        30.05F HX 101
$$

ILZ033-039-045-046-055>057-062-063-201800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    83  74  74 SW8       30.06F HX  89
RANTOUL*       CLOUDY    84  77  81 S8        30.05F HX  93
MATTOON        CLOUDY    88  77  69 SW7       30.06F HX 100
PARIS*         CLOUDY    84  77  81 S8        30.06F HX  93
$$

ILZ079-100>102-201800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   91  75  59 SW13      30.06F HX 102
BELLEVILLE     SUNNY     92  74  54 W3        30.08F HX 102
CAHOKIA*       SUNNY     95  70  44 SW6       30.06F HX 101
SPARTA*        SUNNY     91  73  54 CALM      30.10S HX  99
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    90  76  63 VRB3      30.09F HX 101
CAIRO*         PTSUNNY   90  76  63 W5        30.10F HX 101
EFFINGHAM*     PTSUNNY   92  74  55 S6        30.08F HX 101
MARION         MOSUNNY   91  73  55 W8        30.10F HX 100
MT. VERNON     MOSUNNY   93  75  55 CALM      30.09F HX 104
CENTRALIA*     MOSUNNY   92  73  53 CALM      30.08F HX 101
SALEM*         CLOUDY    92  74  54 SW3       30.09F HX 102
METROPOLIS*    CLOUDY    90  77  66 SW6       30.10F HX 103
$$

ILZ067-068-072-073-078-083-087-091-201800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTSUNNY   90  75  61 VRB6      30.08F HX 100
FLORA*         CLOUDY    93  72  50 N8        30.08F HX 101
FAIRFIELD*     CLOUDY    91  74  57 CALM      30.09F HX 100
HARRISBURG*    CLOUDY    91  76  61 NW6       30.10S HX 103
ROBINSON*      PTSUNNY   87  76  71 SW8       30.08F HX  97
CARMI*         CLOUDY    90  77  67 NW6       30.09F HX 103
$$

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





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