Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 220409
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT SUN MAY 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.

ILZ001-002-007-009-015-016-024-220500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    52  42  69 W9        30.07F
STERLING*      CLOUDY    51  43  74 SW10      30.05F
SAVANNA*       CLOUDY    51  43  73 SW10G18   30.04F
$$

ILZ003-004-008-010-011-017-018-220500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    51  42  71 SW10      30.04S
FREEPORT*      CLOUDY    48  42  80 SW9       30.04S
ROCHELLE*      CLOUDY    48  44  84 SW13      30.05F
DE KALB*       CLOUDY    49  42  77 SW13G20   30.04F
PERU*          CLOUDY    51  42  71 SW8G16    30.07F
$$

ILZ005-006-012>014-019>023-220500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    52  40  63 SW15      30.03R
CHICAGO-MIDWAY CLOUDY    52  42  69 SW13      30.04S
AURORA         CLOUDY    51  43  74 SW9       30.05S
LANSING*       CLOUDY    51  43  74 W10       30.06S
WAUKEGAN       CLOUDY    50  42  74 SW9G18    29.99S
DUPAGE AIRPORT CLOUDY    50  44  80 SW14      30.03S
KANKAKEE*      CLOUDY    51  43  75 SW7       30.09S
WHEELING       CLOUDY    51  42  71 W13G22    30.03S
MORRIS*        CLOUDY    51  44  77 SW7       30.06S
ROMEOVILLE*    CLOUDY    51  45  81 W14       30.05F
NORTHERLY ISL    N/A     52  41  66 W9          N/A
$$

LMZ740>746-220500-
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              47 45  260/ 12/ 16 1015.4          2/ 4
WILMETTE HARBOR            52 53                N/A           1/ 2
HARRISON CRIB              53     250/ 19/ 23   N/A
BURNHAM HARBOR             52     250/  9/ 12   N/A
CALUMET HARBOR             52     230/  6/ 13 1016.9R
BURNS HARBOR               53     240/ 14/ 20 1017.9R
MICHIGAN CITY              52     240/ 22/ 24   N/A
MICHIGAN CITY 6N           52 53  250/ 16/ 19   N/A           4/ 4
ST. JOSEPH                 53 55  260/ 17/ 21 1017.8          4/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     51  48  89 S3        30.11F
GALESBURG*     PTCLDY    49  43  81 SW6       30.09F
MACOMB*        MOCLDY    51  48  91 W3        30.13S
JACKSONVILLE*  PTCLDY    51  49  92 CALM      30.12F
PITTSFIELD*    CLEAR     53  51  92 CALM      30.13F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    53  48  82 SW10      30.10S
BLOOMINGTON    CLOUDY    52  45  77 SW6       30.11F
DECATUR        MOCLDY    54  45  71 W3        30.12S
PEORIA         CLOUDY    50  45  83 SW5       30.10F
LACON*         CLOUDY    52  45  75 SW6       30.08F
LINCOLN*       CLOUDY    55  49  81 CALM      30.12S
SPRINGFIELD    MOCLDY    54  52  93 S3        30.13S
TAYLORVILLE    PTCLDY    53  50  91 CALM      30.13S
$$

ILZ033-039-045-046-055>057-062-063-220500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    50  46  86 SW5       30.12F
RANTOUL*       CLOUDY    52  47  84 SW5       30.11F
MATTOON        CLEAR     53  49  86 CALM      30.12S
PARIS*         CLEAR     51  46  83 NW3       30.13F
$$

ILZ079-100>102-220500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     52  49  91 CALM      30.13S
BELLEVILLE     CLEAR     55  50  83 CALM      30.14S
CAHOKIA*       CLEAR     58  49  72 CALM      30.13S
SPARTA*        CLOUDY    58  49  71 CALM      30.15R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    60  53  77 N3        30.14R
CAIRO*         CLEAR     63  50  63 NW3       30.13R
EFFINGHAM*     CLEAR     53  52  97 CALM      30.14F
MARION         CLOUDY    61  52  72 N3        30.14S
MT. VERNON       N/A     53  50  89 CALM      30.14R
CENTRALIA*     CLEAR     59  52  77 N3        30.13S
SALEM*         CLEAR     58  50  74 N3        30.14S
METROPOLIS*    CLEAR     62  52  71 CALM      30.13R
$$

ILZ067-068-072-073-078-083-087-091-220500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     60  49  66 N15       30.13S
FLORA*         CLEAR     59  51  74 N5        30.15R
FAIRFIELD*     CLOUDY    59  50  72 N3        30.13R
HARRISBURG*    CLEAR     61  50  68 NW7       30.13R
ROBINSON*      CLEAR     55  48  77 N7        30.14F
CARMI*         PTCLDY    61  51  69 NW9       30.12R
$$

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





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