Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 221809
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SAT JUL 22 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.

ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    83  71  67 CALM      29.83S HX  87
6HR MIN TEMP:  70; 6HR MAX TEMP:  83;

STERLING*      PTSUNNY   80  72  76 CALM      29.84F HX  84
SAVANNA*       CLOUDY    77  69  77 CALM      29.84S
$$

ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    83  70  64 NW8       29.85S HX  87
6HR MIN TEMP:  72; 6HR MAX TEMP:  84; 6HR PCP: TRACE;

FREEPORT*      CLOUDY    79  71  74 W3        29.86S HX  82
ROCHELLE*      PTSUNNY   80  72  76 W9        29.85F HX  83
DE KALB*       MOSUNNY   81  71  71 SW9       29.85F HX  85
PERU*          CLOUDY   N/A N/A N/A W6        29.85S
$$

ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   82  69  64 NW6       29.83S HX  85
6HR MIN TEMP:  72; 6HR MAX TEMP:  82; 6HR PCP:  0.01;

CHICAGO-MIDWAY PTSUNNY   82  68  62 W6        29.82F HX  85
6HR MIN TEMP:  72; 6HR MAX TEMP:  82; 6HR PCP:  0.03;

AURORA         PTSUNNY   81  73  76 W5        29.84F HX  86
6HR MIN TEMP:  70; 6HR MAX TEMP:  81; 6HR PCP:  0.05;

LANSING*       PTSUNNY   80  67  64 NW3       29.84F HX  83
JOLIET*        SUNNY     82  71  69 NW5       29.84F HX  87
WAUKEGAN       PTSUNNY   80  71  74 VRB7      29.82S HX  84
6HR MIN TEMP:  70; 6HR MAX TEMP:  81;

DUPAGE AIRPORT CLOUDY    80  71  74 NW3       29.83F HX  84
6HR MIN TEMP:  70; 6HR MAX TEMP:  80; 6HR PCP:  0.03;

WHEELING       CLOUDY    82  71  69 W8        29.84S HX  86
6HR MIN TEMP:  71; 6HR MAX TEMP:  81; 6HR PCP: TRACE;

MORRIS*        MOSUNNY   80  70  72 W6        29.83F HX  83
ROMEOVILLE*    CLOUDY    81  68  65 NW6       29.84F HX  83
NORTHERLY ISL    N/A     75  69  81 CALM        N/A
$$

LMZ740>746-221900-
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              71 70  320/  4/  4 1009.5          2/ 6
WILMETTE HARBOR            73 73  100/  4/  6   N/A           1
HARRISON CRIB              74     100/  5/  5   N/A
BURNHAM HARBOR             76                   N/A
CALUMET HARBOR             74      50/  6/  8 1010.1F
BURNS HARBOR               74      10/  6/  8 1011.2S
MICHIGAN CITY              74     360/  8/  8   N/A
MICHIGAN CITY 6N           73 74  360/  6/  8   N/A           1/ 3
ST. JOSEPH                 74 74   20/ 10/ 12 1009.9          1/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   92  75  57 S10       29.81R HX 103
GALESBURG*     MOSUNNY   83  74  75 S9        29.84F HX  89
MACOMB*        SUNNY     83  74  74 SW6       29.85S HX  91
JACKSONVILLE*  SUNNY     88  74  63 S10G20    29.81F HX  97
PITTSFIELD*    SUNNY     88  75  64 S10G24    29.82F HX  98
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOSUNNY   84  75  74 W7        29.85F HX  91
BLOOMINGTON    CLOUDY    83  71  67 SW12      29.85S HX  87
DECATUR        PTSUNNY   84  74  71 SW9       29.83R HX  91
PEORIA         MOSUNNY   82  72  71 SW7       29.84S HX  87
6HR MIN TEMP:  70; 6HR MAX TEMP:  82; 6HR PCP:  0.08;

LACON*         CLOUDY    81  69  67 SW5       29.83F HX  84
LINCOLN*       MOSUNNY   84  76  76 SW3       29.84R HX  93
SPRINGFIELD    SUNNY     89  76  65 S16G24    29.83S HX 100
6HR MIN TEMP:  70; 6HR MAX TEMP:  89; 6HR PCP:  0.81;

TAYLORVILLE    SUNNY     89  74  62 SW14      29.82S HX  98
6HR MIN TEMP:  69; 6HR MAX TEMP:  89; 6HR PCP:  0.14;

$$

ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    82  73  74 W7        29.84S HX  87
RANTOUL*       CLOUDY    83  74  74 W7        29.84S HX  91
MATTOON        CLOUDY    88  75  65 S9        29.81R HX  97
PARIS*         CLOUDY    80  74  82 W6        29.83R HX  84
$$

ILZ079-100>102-221900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     90  75  62 S16G22    29.85F HX 100
BELLEVILLE     MOSUNNY   93  76  58 SW15      29.86F HX 105
CAHOKIA*       SUNNY     95  75  52 S12       29.85F HX 107
SPARTA*        SUNNY     94  74  51 SE8       29.90F HX 103
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     92  77  61 S6        29.90F HX 105
6HR MIN TEMP:  80; 6HR MAX TEMP:  93;

CAIRO*         SUNNY     93  76  57 S8        29.93F HX 105
EFFINGHAM*     SUNNY     94  71  46 S17G24    29.83F HX 100
MARION         MOSUNNY   95  73  49 SW9       29.92F HX 105
MT. VERNON     SUNNY     94  77  57 S14       29.88F HX 108
CENTRALIA*     SUNNY     94  77  57 S12       29.87F HX 108
SALEM*         SUNNY     93  73  51 S13G18    29.86F HX 101
METROPOLIS*    SUNNY     92  78  62 S7        29.94F HX 108
$$

ILZ067-068-072-073-078-083-087-091-221900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     93  75  55 S18       29.82F HX 104
FLORA*         SUNNY     95  73  48 S18       29.85F HX 104
FAIRFIELD*     SUNNY     92  74  56 S8        29.86F HX 101
HARRISBURG*    SUNNY     94  76  56 SW5       29.91F HX 106
ROBINSON*      MOSUNNY   91  76  60 SW13G21   29.81S HX 102
CARMI*         SUNNY     91  77  63 CALM      29.89F HX 105
$$

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




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