Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 220003
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT MON AUG 21 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.

ILZ001-002-007-009-015-016-024-220100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    78  70  76 S6        29.96F HX  80
6HR MIN TEMP:  75; 6HR MAX TEMP:  82;

STERLING*      CLOUDY    76  71  85 VRB3      29.98F
SAVANNA*       CLOUDY    78  71  80 SW3       29.96F HX  80
$$

ILZ003-004-008-010-011-017-018-220100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    78  70  76 S7        29.98F HX  80
6HR MIN TEMP:  74; 6HR MAX TEMP:  84; 6HR PCP: TRACE;

FREEPORT*      CLOUDY    75  69  82 SW5       29.99F
ROCHELLE*      CLOUDY    76  71  83 S8        29.99F
$$

ILZ005-006-012>014-019>023-220100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    81  67  62 SW12G18   29.99F HX  83
6HR MIN TEMP:  80; 6HR MAX TEMP:  87; 6HR PCP: TRACE;

CHICAGO-MIDWAY MOCLDY    80  71  74 SW9       30.00S HX  84
6HR MIN TEMP:  79; 6HR MAX TEMP:  87; 6HR PCP:  0.06;

AURORA         MOCLDY    78  71  79 S10       30.00F HX  80
6HR MIN TEMP:  75; 6HR MAX TEMP:  83;

LANSING*       CLOUDY    78  70  76 SW5G10    30.02S
JOLIET*        CLOUDY    81  71  71 SW5       30.01F HX  85
WAUKEGAN       MOCLDY    80  66  62 SW14      29.96F HX  82
6HR MIN TEMP:  77; 6HR MAX TEMP:  81;

DUPAGE AIRPORT MOCLDY    78  71  79 S9        29.99F HX  80
6HR MIN TEMP:  76; 6HR MAX TEMP:  83; 6HR PCP: TRACE;

KANKAKEE*      CLOUDY    80  70  71 W3        30.03S HX  83
WHEELING       CLOUDY    81  69  67 SW9G17    30.00F HX  84
6HR MIN TEMP:  80; 6HR MAX TEMP:  85;

MORRIS*        CLOUDY    78  69  74 SW5       30.00F HX  80
NORTHERLY ISL    N/A     83  67  58 S12         N/A  HX  85
$$

LMZ740>746-220100-
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 72  200/  8/ 10 1015.1          1
WILMETTE HARBOR            81 75  220/ 12/ 16   N/A           1/ 2
HARRISON CRIB              83     210/ 16/ 18   N/A
CALUMET HARBOR             83     200/  9/ 13 1015.5R
BURNS HARBOR               82     200/ 11/ 16 1016.6R
MICHIGAN CITY              81     180/  9/ 11   N/A
MICHIGAN CITY 6N           79 75  200/  8/  8   N/A           1
ST. JOSEPH                 78 75  210/ 10/ 12 1015.0F         1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    78  72  81 S9        29.99F HX  80
GALESBURG*     CLOUDY    76  72  87 SE3       30.00F
MACOMB*        CLOUDY    75  73  91 S6        30.00F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    79  71  76 S8        30.04F HX  82
DECATUR        CLOUDY    81  73  76 S8        30.03F HX  86
PEORIA         PTCLDY    79  73  82 S8        30.00F HX  82
6HR MIN TEMP:  73; 6HR MAX TEMP:  82;

LACON*         CLOUDY    76  73  87 CALM      29.99S
LINCOLN*       PTCLDY    80  74  82 S6        30.02R HX  85
SPRINGFIELD    PTCLDY    82  73  74 S8        30.02R HX  87
6HR MIN TEMP:  79; 6HR MAX TEMP:  86;

TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-220100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    79  70  74 S8        30.04F HX  82
RANTOUL*       CLOUDY    82  74  75 S7        30.03F HX  88
MATTOON        CLOUDY    78  74  87 S7        30.05S HX  81
PARIS*         MOCLDY    77  70  78 S6        30.07S
$$

ILZ079-100>102-220100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOCLDY    81  73  78 SE8       30.02F HX  85
BELLEVILLE     LGT RAIN  80  72  76 SE7       30.03F HX  83
CAHOKIA*       CLOUDY    87  72  60 SE5       30.01F HX  93
SPARTA*        CLEAR     89  74  60 SW6       30.04S HX  98
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     86  77  74 S5        30.04S HX  97
6HR MIN TEMP:  84; 6HR MAX TEMP:  91;

EFFINGHAM*     CLOUDY    75  72  91 SE6       30.07F
MARION         MOCLDY    90  77  66 S7        30.05F HX 102
MT. VERNON       N/A     76  73  91 E9        30.07F
CENTRALIA*     PTCLDY    77  75  93 E5        30.05S
SALEM*         PTCLDY    78  71  80 SE5       30.06S HX  80
METROPOLIS*    HVY RAIN  87  76  69 CALM      30.06S HX  96
$$

ILZ067-068-072-073-078-083-087-091-220100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    73  32  22 SW7       30.07F THUNDER
FLORA*         CLOUDY    75  72  90 SE10      30.07F
FAIRFIELD*     TSTM      71  71 100 E5        30.07F
HARRISBURG*    PTCLDY    90  76  62 CALM      30.04F HX 101
ROBINSON*      RAIN      71  69  95 SE3       30.08R
CARMI*         CLOUDY    76  71  83 N12       30.07S
$$

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





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