Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210509
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM 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.

ILZ001-002-007-009-015-016-024-210600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     68  65  90 CALM      30.02S
STERLING*      MOCLDY    69  68  96 CALM      30.04R FOG
SAVANNA*       CLEAR     67  67  99 N3        30.04R
$$

ILZ003-004-008-010-011-017-018-210600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    74  69  85 SE3       30.06R
FREEPORT*      CLEAR     65  65  99 CALM      30.07R
ROCHELLE*      CLEAR     69  67  96 E5        30.05R
DE KALB*       CLOUDY    71  67  87 E8        30.07R
PERU*          CLEAR     71  68  92 CALM      30.04R
$$

ILZ005-006-012>014-019>023-210600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    78  70  76 W10       30.05R THUNDER HX  80
CHICAGO-MIDWAY CLOUDY    81  69  67 SE6       30.04R HX  84
AURORA         CLOUDY    73  68  84 E12       30.06R
LANSING*       CLOUDY    75  67  76 S3        30.05R
JOLIET*        TSTM      77  72  83 N7        30.05R
WAUKEGAN       CLOUDY    72  71  97 CALM      30.04R FOG
DUPAGE AIRPORT TSTM      72  71  97 S5        30.06R FOG
KANKAKEE*      CLOUDY    72  68  88 SE12      30.06S
WHEELING       CLOUDY    75  72  90 CALM      30.05R
MORRIS*        MOCLDY    74  70  85 NW5       30.03R
ROMEOVILLE*    TSTM      74  68  82 N10G16    30.07R
NORTHERLY ISL    N/A     75  71  87 CALM        N/A
$$

LMZ740>746-210600-
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  180/  8/  8 1017.1          0
WILMETTE HARBOR            76 74  160/  4/  6   N/A           1
HARRISON CRIB              78     160/  7/  7   N/A
CALUMET HARBOR             80     160/  3/  4 1016.8R
BURNS HARBOR               81     160/  8/ 13 1017.6R
MICHIGAN CITY              79     150/  8/ 11   N/A
MICHIGAN CITY 6N           78 75  170/ 10/ 10   N/A           1
ST. JOSEPH                 77 74  170/  6/  8 1017.4          1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    71  66  84 CALM      30.04S
GALESBURG*     CLEAR     68  66  93 CALM      30.05R
MACOMB*        PTCLDY    68  66  93 W5        30.05S
JACKSONVILLE*  CLEAR     72  69  93 NW5       30.05R
PITTSFIELD*    PTCLDY    71  69  95 CALM      30.06S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    72  71  98 CALM      30.04R
BLOOMINGTON    CLEAR     73  71  93 SW6       30.05R
DECATUR        PTCLDY    79  74  84 SW10      30.05R HX  82
PEORIA         PTCLDY    76  71  85 SW7       30.03R
LACON*         CLEAR     70  70 100 CALM      30.02R FOG
LINCOLN*       MOCLDY    75  74  97 CALM      30.04R
SPRINGFIELD    PTCLDY    75  73  93 W5        30.04S
TAYLORVILLE    CLEAR     75  74  98 S7        30.05R
$$

ILZ033-039-045-046-055>057-062-063-210600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     76  70  82 S10       30.05S
RANTOUL*       PTCLDY    75  73  91 S3        30.04S
MATTOON        CLEAR     77  73  87 S8        30.05F
PARIS*         PTCLDY    73  71  95 S5        30.07S
$$

ILZ079-100>102-210600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    77  74  89 S6        30.06R
BELLEVILLE     CLOUDY    78  72  83 SW7       30.08R
CAHOKIA*       CLOUDY    80  72  76 S5        30.06R HX  84
SPARTA*        CLOUDY    76  69  78 CALM      30.09R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    73  70  90 CALM      30.07F
CAIRO*         PTCLDY    71  70  95 CALM      30.08S
EFFINGHAM*     CLEAR     75  74  97 SE5       30.09S
MARION         CLOUDY    77  72  83 CALM      30.08S
MT. VERNON       N/A     74  72  93 CALM      30.09R
CENTRALIA*     CLOUDY    76  74  94 S3        30.08R
SALEM*         PTCLDY    77  73  88 S3        30.08S
METROPOLIS*    MOCLDY    73  72  97 CALM      30.09S
$$

ILZ067-068-072-073-078-083-087-091-210600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     74  70  87 S3        30.08R
FLORA*         CLEAR     77  74  92 SW3       30.08S
FAIRFIELD*     MOCLDY    75  74  97 CALM      30.07S
HARRISBURG*    MOCLDY    71  70  97 CALM      30.08S
ROBINSON*      CLEAR     69  67  94 CALM      30.08S
CARMI*         CLOUDY    73  70  93 CALM      30.08R
$$

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





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