Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 221610
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT TUE MAY 22 2018

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.

ILZ001-002-007-009-015-016-024-221700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    67  60  78 W6        30.08S
SAVANNA*       CLOUDY    65  59  79 W3        30.08R
$$

ILZ003-004-008-010-011-017-018-221700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    64  59  83 NW7       30.08R
FREEPORT*      CLOUDY    60  60 100 N6        30.09R
ROCHELLE*      CLOUDY    65  60  82 NW7       30.08R
DE KALB*       CLOUDY    62  61  95 NW5       30.08R FOG
PERU*          CLOUDY    71  62  74 NW8       30.08R
$$

ILZ005-006-012>014-019>023-221700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    63  57  81 VRB5      30.05S
CHICAGO-MIDWAY CLOUDY    62  58  86 CALM      30.05S FOG
AURORA         CLOUDY    66  59  78 NW8       30.07R
LANSING*       CLOUDY    60  57  90 NE5       30.06S FOG
JOLIET*        CLOUDY    68  63  82 NW5       30.06S
WAUKEGAN       CLOUDY    56  54  93 N6        30.06R FOG
DUPAGE AIRPORT CLOUDY    64  60  87 NW6       30.05S
KANKAKEE*      PTSUNNY   70  61  72 N8        30.06S
WHEELING       CLOUDY    62  57  83 N5        30.07R
MORRIS*        CLOUDY    69  61  75 NW8       30.05S
ROMEOVILLE*    CLOUDY    66  61  84 NW6       30.06S
NORTHERLY ISL    N/A     51  49  92 N7          N/A
$$

LMZ740>746-221700-
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)
WILMETTE HARBOR            47 47   20/  6/  8   N/A           1/ 2
HARRISON CRIB              48      20/  7/  8   N/A
BURNHAM HARBOR             51      40/  6/  7   N/A
CALUMET HARBOR             50      40/  4/  7 1017.7R
BURNS HARBOR               48        CALM     1019.0R
MICHIGAN CITY              48     260/  9/ 10   N/A
MICHIGAN CITY 6N           47 53  290/  4/  8   N/A           1/ 3
ST. JOSEPH                 49 53  280/  8/ 10 1018.8          1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   74  61  63 N3        30.09R
GALESBURG*     CLOUDY    69  60  74 NW6       30.09S
MACOMB*        PTSUNNY   71  63  74 N8        30.11R
JACKSONVILLE*  MOSUNNY   74  64  69 NW7       30.08R
PITTSFIELD*    PTSUNNY   75  65  71 W5        30.09S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTSUNNY   70  66  86 NW8       30.08R
BLOOMINGTON    FAIR      74  61  63 N13       30.07S
DECATUR        FAIR      78  62  57 CALM      30.05S HX  80
PEORIA         FAIR      72  62  71 VRB7      30.08R
LACON*         CLOUDY    69  61  76 NW5       30.07R
LINCOLN*       PTSUNNY   77  63  62 NW5       30.06S
SPRINGFIELD    PTSUNNY   80  64  58 NW8       30.07R HX  82
TAYLORVILLE    PTSUNNY   76  65  68 N7        30.06S
$$

ILZ033-039-045-046-055>057-062-063-221700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      79  61  53 MISG      30.05R HX  80
DANVILLE*      PTSUNNY   76  63  62 NW9       30.02S
RANTOUL*       FAIR      79  63  57 N8G16     30.05S HX  80
MATTOON        PTSUNNY   74  70  87 S3        30.04S FOG
PARIS*         CLOUDY    76  70  81 W6        30.06R
$$

ILZ079-100>102-221700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   77  64  65 NW8       30.07S
BELLEVILLE     MOSUNNY   78  64  61 NW7       30.05S HX  80
CAHOKIA*       SUNNY     79  62  56 VRB6      30.06S HX  80
SPARTA*        SUNNY     77  70  78 W5        30.07F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      80  69  69 VRB3      30.06S HX  83
CAIRO*         FAIR      78  72  81 CALM      30.07S HX  80
EFFINGHAM*     PTSUNNY   77  68  73 W8        30.07S
MARION         MOSUNNY   77  68  73 CALM      30.07S
CENTRALIA*     MOSUNNY   79  69  70 W8        30.05S HX  81
SALEM*         FAIR      80  64  58 W9        30.06S HX  82
METROPOLIS*    FAIR      82  69  66 W3        30.07S HX  85
$$

ILZ067-068-072-073-078-083-087-091-221700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTSUNNY   82  69  64 SW9       30.04S HX  85
FLORA*         PTSUNNY   80  69  69 W8        30.05S HX  83
FAIRFIELD*     PTSUNNY   80  68  67 W3        30.04S HX  82
HARRISBURG*    PTSUNNY   80  72  76 W6        30.07R HX  83
ROBINSON*      PTSUNNY   78  70  75 W10       30.05R HX  80
CARMI*         PTSUNNY   80  70  70 W8        30.05S HX  84
$$

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




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