Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 180008
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT THU AUG 17 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.

ILZ001-002-007-009-015-016-024-180100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    78  63  59 W16       29.80R HX  80
6HR MIN TEMP:  78; 6HR MAX TEMP:  84;

STERLING*      CLOUDY    76  66  71 W14       29.78R
SAVANNA*       CLOUDY    75  66  71 W13G21    29.78R
$$

ILZ003-004-008-010-011-017-018-180100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    76  65  68 W12       29.75S
6HR MIN TEMP:  74; 6HR MAX TEMP:  81;

FREEPORT*      CLOUDY    73  63  70 W13G23    29.77R
ROCHELLE*      MOCLDY    75  65  70 W14G21    29.77S
DE KALB*       PTCLDY    76  65  68 W13G29    29.77R
PERU*          PTCLDY    77  64  65 W16       29.79R
$$

ILZ005-006-012>014-019>023-180100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    80  64  58 W12       29.72S HX  82
6HR MIN TEMP:  79; 6HR MAX TEMP:  82;

CHICAGO-MIDWAY MOCLDY    80  65  59 W16       29.73S HX  82
6HR MIN TEMP:  80; 6HR MAX TEMP:  84;

AURORA         MOCLDY    78  66  66 W10       29.76R HX  80
6HR MIN TEMP:  77; 6HR MAX TEMP:  81;

LANSING*       CLOUDY    79  63  56 SW13G18   29.76S HX  81
JOLIET*        PTCLDY    81  67  63 SW9       29.76S HX  84
WAUKEGAN       MOCLDY    77  64  64 W12G20    29.70R
6HR MIN TEMP:  73; 6HR MAX TEMP:  81; 6HR PCP:  0.02;

DUPAGE AIRPORT MOCLDY    78  66  66 W14       29.74R HX  80
6HR MIN TEMP:  78; 6HR MAX TEMP:  81;

KANKAKEE*      CLOUDY    79  68  69 CALM      29.79S HX  81
WHEELING       MOCLDY    80  65  59 W13G28    29.73R HX  82
6HR MIN TEMP:  75; 6HR MAX TEMP:  82; 6HR PCP:  0.04;

MORRIS*        MOCLDY    78  67  68 W8        29.76R HX  81
ROMEOVILLE*    PTCLDY    78  63  59 W14G20    29.76R HX  80
NORTHERLY ISL    N/A     79  63  57 SW10        N/A  HX  80
$$

LMZ740>746-180100-
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              74 71  240/ 14/ 16 1004.8          2/ 5
WILMETTE HARBOR            78 73  250/ 17/ 23   N/A           2/ 3
HARRISON CRIB              80     230/ 20/ 26   N/A
CALUMET HARBOR             80     220/  7/ 12 1006.6S
BURNS HARBOR               80     230/ 15/ 22 1007.8S
MICHIGAN CITY              78     230/ 21/ 23   N/A
MICHIGAN CITY 6N           77 75  250/ 14/ 16   N/A           4/ 4
ST. JOSEPH                 76 74  250/ 12/ 17 1006.7          4/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-180100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     81  60  48 W8        29.84R HX  82
GALESBURG*     CLEAR     77  62  59 W13G18    29.83R
MACOMB*        PTCLDY    79  64  59 W6        29.84R HX  80
JACKSONVILLE*  CLEAR     79  65  62 SW8       29.83S HX  81
PITTSFIELD*    CLEAR     80  67  62 W8        29.86R HX  83
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-180100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOCLDY    79  71  77 W5        29.79S HX  82
BLOOMINGTON    PTCLDY    79  67  66 SW13      29.82S HX  81
DECATUR        MOCLDY    81  64  56 W14G22    29.83S HX  82
PEORIA         MOCLDY    82  66  58 NW10G20   29.80R HX  84
6HR MIN TEMP:  80; 6HR MAX TEMP:  86;

LACON*         CLEAR     80  64  58 W12       29.79R HX  81
LINCOLN*       CLEAR     82  68  62 SW5       29.82R HX  85
SPRINGFIELD    CLEAR     81  68  64 W9        29.83S HX  84
6HR MIN TEMP:  81; 6HR MAX TEMP:  84;

TAYLORVILLE    CLOUDY    79  67  66 W8        29.85R HX  81
6HR MIN TEMP:  79; 6HR MAX TEMP:  83;

$$

ILZ033-039-045-046-055>057-062-063-180100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOCLDY    81  67  62 W9        29.83R HX  83
RANTOUL*       MOCLDY    82  69  64 SW8       29.82S HX  85
MATTOON        PTCLDY    80  68  66 W5        29.83R HX  83
PARIS*         PTCLDY    80  71  75 SW6       29.84R HX  83
$$

ILZ079-100>102-180100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTCLDY    81  68  65 W9        29.86S HX  83
BELLEVILLE     MOCLDY    83  68  59 W10       29.87R HX  87
CAHOKIA*       CLOUDY    84  65  52 W10       29.86R HX  86
SPARTA*        PTCLDY    82  71  69 W7        29.88R HX  87
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    80  74  81 SW7       29.87R HX  85
6HR MIN TEMP:  78; 6HR MAX TEMP:  85;

CAIRO*         PTCLDY    79  73  82 SW6       29.88S HX  82
EFFINGHAM*     PTCLDY    81  73  76 SW5       29.86R HX  86
MARION         PTCLDY    82  75  78 SW8       29.88R HX  89
MT. VERNON     PTCLDY    81  73  76 SW8       29.86S HX  86
CENTRALIA*     MOCLDY    81  74  78 SW7       29.84S HX  87
SALEM*         MOCLDY    82  72  71 S3        29.85S HX  87
METROPOLIS*    CLEAR     81  73  77 SW6       29.89S HX  85
$$

ILZ067-068-072-073-078-083-087-091-180100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    84  70  62 SW12      29.85R HX  88
FLORA*         PTCLDY    82  72  73 SW6       29.86R HX  86
FAIRFIELD*     CLEAR     82  72  71 SW3       29.84S HX  87
HARRISBURG*    PTCLDY    83  73  70 W7        29.87S HX  88
ROBINSON*      CLEAR     79  71  74 SW9       29.85R HX  82
CARMI*         PTCLDY    82  74  77 SW7       29.86R HX  87
$$

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





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