Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210203
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SUN AUG 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.

ILZ001-002-007-009-015-016-024-210300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     72  68  87 E5        29.98R
SAVANNA*       CLEAR     70  69  97 E5        30.01R
$$

ILZ003-004-008-010-011-017-018-210300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    75  67  76 E7        30.02F
FREEPORT*      PTCLDY    68  67  95 CALM      30.04R
ROCHELLE*      MOCLDY    73  71  92 E5        30.02S
$$

ILZ005-006-012>014-019>023-210300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    80  70  71 S10       30.03R HX  83
CHICAGO-MIDWAY CLOUDY    83  70  64 S5        30.03R HX  87
AURORA         CLOUDY    75  73  93 E5        30.03S
JOLIET*        CLOUDY    77  74  92 CALM      30.02S
WAUKEGAN       CLOUDY    74  70  87 CALM      30.03R
DUPAGE AIRPORT CLOUDY    75  73  93 CALM      30.03R
WHEELING       CLOUDY    79  72  79 CALM      30.04R HX  82
MORRIS*        CLOUDY    76  71  84 SE7       30.01R
NORTHERLY ISL    N/A     80  68  66 S3          N/A  HX  83
$$

LMZ740>746-210300-
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  110/  6/  8 1016.2          1
WILMETTE HARBOR            77 74  190/  6/  6   N/A           1/ 2
HARRISON CRIB              79     190/ 10/ 10   N/A
CALUMET HARBOR             81     130/  1/  2 1016.3R
BURNS HARBOR               82     180/  6/ 10 1017.3
MICHIGAN CITY              80     140/  7/  8   N/A
MICHIGAN CITY 6N           78 76  170/  6/  8   N/A           1
ST. JOSEPH                 79 76  190/  8/  8 1016.8R         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     75  68  78 S6        30.01R
GALESBURG*     CLEAR     75  70  83 S7        30.00R
MACOMB*        CLEAR     72  68  89 SW3       30.02R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    PTCLDY    78  70  76 S5        30.03R HX  80
DECATUR        CLEAR     79  74  84 S5        30.03R HX  82
PEORIA         CLEAR     79  74  84 S5        30.00R HX  82
LACON*         CLEAR     76  73  88 N3        29.99R
SPRINGFIELD    PTCLDY    78  76  93 W3        30.02R HX  81
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-210300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     75  70  84 SE6       30.02S
MATTOON        CLEAR     80  72  76 S5        30.02R HX  84
PARIS*         CLEAR     76  72  85 CALM      30.04R
$$

ILZ079-100>102-210300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     77  75  94 SE6       30.00R
BELLEVILLE     CLOUDY    81  74  79 S7        30.02R HX  87
CAHOKIA*       MOCLDY    84  71  65 S6        29.99R HX  89
SPARTA*        PTCLDY    80  70  71 S7        30.06R HX  83
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     77  70  79 W3        30.06R
CAIRO*         CLEAR     75  71  87 CALM      30.07R
MARION         CLEAR     82  73  74 SW5       30.07R HX  88
MT. VERNON       N/A     76  75  97 CALM      30.05R
CENTRALIA*     CLOUDY    80  76  87 S7        30.03R HX  84
SALEM*         CLOUDY    83  74  75 S3        30.03R HX  89
METROPOLIS*    CLEAR     78  73  86 CALM      30.07R HX  80
$$

ILZ067-068-072-073-078-083-087-091-210300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    77  69  76 CALM      30.05R
FLORA*         CLEAR     76  74  91 S5        30.04R
FAIRFIELD*     CLOUDY    77  76  96 CALM      30.05R
HARRISBURG*    CLOUDY    76  74  92 CALM      30.06R
ROBINSON*      CLOUDY    73  71  95 CALM      30.05R
CARMI*         CLOUDY    75  74  97 S5        30.05R
$$

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





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