Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 200203
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT THU APR 19 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.

ILZ001-002-007-009-015-016-024-200300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      47  25  42 NE5       30.43S
STERLING*      FAIR      44  28  53 N6        30.44S
SAVANNA*       FAIR      42  29  61 N3        30.45R
$$

ILZ003-004-008-010-011-017-018-200300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      41  21  44 CALM      30.46R
FREEPORT*      FAIR      42  26  52 CALM      30.46S
ROCHELLE*      FAIR      39  30  69 NE7       30.44S WCI  34
DE KALB*       FAIR      38  24  57 N5        30.44R WCI  34
PERU*          FAIR      44  33  64 N7        30.44R
$$

ILZ005-006-012>014-019>023-200300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      42  26  53 NW9       30.42R
CHICAGO-MIDWAY FAIR      46  25  43 N6        30.43R
AURORA         FAIR      36  26  67 N8        30.43R WCI  30
LANSING*       FAIR      40  30  68 CALM      30.43R
JOLIET*        FAIR      46  26  44 N5        30.42S
WAUKEGAN       FAIR      41  23  48 CALM      30.41R
DUPAGE AIRPORT FAIR      37  23  56 N6        30.42R WCI  32
KANKAKEE*      FAIR      40  24  52 NE8       30.42R
WHEELING       FAIR      44  23  43 NW3       30.44R
MORRIS*        FAIR      39  28  62 N3        30.42R
ROMEOVILLE*    FAIR      41  24  51 N6        30.42R
$$

LMZ740>746-200300-
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)
HARRISON CRIB              40     340/  7/  8   N/A
BURNHAM HARBOR             40     360/  3/  8   N/A
CALUMET HARBOR             38     360/  3/  5 1029.3
BURNS HARBOR               41      10/  5/  6 1030.1S
MICHIGAN CITY              40     260/  4/  8   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-200300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     46  27  47 N6        30.41R
GALESBURG*     FAIR      43  29  56 NE7       30.45R
MACOMB*        CLEAR     42  26  53 N6        30.45R
JACKSONVILLE*  CLEAR     46  25  44 NE6       30.42R
PITTSFIELD*    CLEAR     50  26  40 N3        30.42R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-200300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      42  31  66 N6        30.43R
BLOOMINGTON    FAIR      45  28  51 N8        30.43R
DECATUR        FAIR      45  27  49 N9        30.41R
PEORIA         FAIR      48  26  42 N3        30.43R
LACON*         FAIR      44  28  53 CALM      30.43R
LINCOLN*       FAIR      47  30  52 N3        30.43R
SPRINGFIELD    FAIR      47  27  45 N5        30.42R
TAYLORVILLE    FAIR      45  28  51 N6        30.41R
$$

ILZ033-039-045-046-055>057-062-063-200300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      43  30  60 N8        30.40R
DANVILLE*      FAIR      38  27  63 N8        30.38R WCI  32
RANTOUL*       FAIR      48  32  52 N6        30.41R
MATTOON        FAIR      43  30  60 N7        30.39R
PARIS*         FAIR      45  24  43 N3        30.40R
$$

ILZ079-100>102-200300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     43  27  52 NE5       30.40S
BELLEVILLE     CLEAR     44  33  66 CALM      30.39S
CAHOKIA*       CLEAR     47  29  49 CALM      30.40R
SPARTA*        CLEAR     46  35  64 CALM      30.41R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      43  35  73 N6        30.40R
CAIRO*         FAIR      46  34  64 CALM      30.39R
EFFINGHAM*     FAIR      49  30  48 N5        30.41R
MARION         FAIR      41  33  72 CALM      30.40S
MT. VERNON     FAIR      41  35  79 CALM      30.40R
CENTRALIA*     CLEAR     48  33  55 CALM      30.39R
SALEM*         FAIR      48  31  53 CALM      30.39S
METROPOLIS*    FAIR      44  33  64 CALM      30.39S
$$

ILZ067-068-072-073-078-083-087-091-200300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      48  32  53 N8        30.38R
FLORA*         FAIR      50  31  49 N5        30.39R
FAIRFIELD*     FAIR      45  32  60 CALM      30.39R
HARRISBURG*    FAIR      43  34  70 NW3       30.40R
ROBINSON*      FAIR      46  31  56 N6        30.40R
CARMI*         FAIR      43  35  74 W5        30.38S
$$

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





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