Regional Weather Roundup
Issued by NWS

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657
ASUS43 KLOT 201104
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM 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.

ILZ001-002-007-009-015-016-024-201200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    79  71  76 SW12      29.95R HX  82
STERLING*      TSTM      70  69  97 N9        30.06R FOG
SAVANNA*       CLOUDY    69  69  98 E3        29.98F
$$

ILZ003-004-008-010-011-017-018-201200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       TSTM      71  67  87 SE10      29.99F FOG
ROCHELLE*      TSTM      68  68  99 E8        30.04R
DE KALB*       TSTM      68  67  96 E7        30.05S
PERU*          CLOUDY    70  65  85 S8        29.99R
$$

ILZ005-006-012>014-019>023-201200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  TSTM      70  68  93 NW10G30   30.07R VSB 1
CHICAGO-MIDWAY TSTM      72  68  87 CALM      30.03R
AURORA         CLOUDY    71  68  90 NE7       30.05R
LANSING*       CLOUDY    69  65  89 S3        30.03S
JOLIET*        CLOUDY    71  69  95 CALM      30.03S
WAUKEGAN       LGT RAIN  69  68  96 VRB3      30.05R FOG
DUPAGE AIRPORT LGT RAIN  69  69 100 NE10      30.03R
WHEELING       TSTM      69  69 100 VRB3      30.08R VSB 3/4
MORRIS*        CLOUDY    69  67  92 E5        30.02R
ROMEOVILLE*    CLOUDY    69  66  90 CALM      30.04R
NORTHERLY ISL    N/A     72  67  84 CALM        N/A
$$

LMZ740>746-201200-
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              69 69  280/  8/ 10 1015.4          3/ 4
WILMETTE HARBOR            71 71  360/  8/ 12   N/A           1/ 2
HARRISON CRIB              73     180/  3/  4   N/A
BURNHAM HARBOR             71                   N/A
CALUMET HARBOR             71     190/  2/  2 1016.5S
BURNS HARBOR               71     200/  2/  2 1017.6R
MICHIGAN CITY              71     120/  5/  6   N/A
MICHIGAN CITY 6N           71 74  160/  6/  8   N/A           1/ 2
ST. JOSEPH                 72 74  280/  8/ 12 1017.0R         2/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-201200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    75  70  84 SW9       30.00F
GALESBURG*     MOCLDY    74  71  90 S6        30.00S
MACOMB*        CLOUDY    76  70  81 SW6       30.02R
JACKSONVILLE*  CLOUDY    77  71  80 SW7       30.02R
PITTSFIELD*    CLOUDY    77  71  80 SW7       30.03R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-201200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    72  68  87 S10       30.00F
BLOOMINGTON    PTCLDY    72  68  87 S7        30.04R
DECATUR        CLOUDY    77  73  87 SW5       30.04R
PEORIA         CLOUDY    73  70  90 CALM      30.01R
LACON*         CLOUDY    71  68  90 S5        29.97F
SPRINGFIELD    PTCLDY    79  74  84 SW5       30.02R HX  82
TAYLORVILLE    CLOUDY    74  73  97 S5        30.03R
$$

ILZ033-039-045-046-055>057-062-063-201200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    72  70  93 SE5       30.05R
RANTOUL*       MOCLDY    73  70  92 S3        30.04R
MATTOON        CLOUDY    77  75  93 S8        30.03R
PARIS*         PTCLDY    72  72  99 CALM      30.07R
$$

ILZ079-100>102-201200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     76  73  91 SW7       30.04R
BELLEVILLE     PTCLDY    75  72  90 SW3       30.05F
CAHOKIA*       CLEAR     79  70  74 CALM      30.04S HX  82
SPARTA*        PTCLDY    76  71  85 S6        30.07S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     73  73 100 CALM      30.07R
CAIRO*         CLEAR     77  74  88 S6        30.07S
EFFINGHAM*     CLOUDY    76  75  95 S3        30.06R
MARION         PTCLDY    75  75 100 SW3       30.08R
MT. VERNON     CLOUDY    74  72  93 CALM      30.06S
CENTRALIA*     CLOUDY    75  73  91 S6        30.04S
SALEM*         CLOUDY    76  72  87 S3        30.05S
$$

ILZ067-068-072-073-078-083-087-091-201200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    73  72  96 CALM      30.06R FOG
FLORA*         PTCLDY    75  73  94 SW5       30.05R FOG
FAIRFIELD*     CLEAR     72  72  99 CALM      30.05R FOG
HARRISBURG*    CLEAR     71  71  99 CALM      30.08R FOG
ROBINSON*      CLOUDY    71  71  99 CALM      30.06R FOG
CARMI*         CLEAR     71  71 100 CALM      30.06R FOG
$$

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





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