Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 200703
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI APR 20 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.

ILZ001-002-007-009-015-016-024-200800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      28  25  88 CALM      30.46R
STERLING*      FAIR      28  26  92 CALM      30.46S
SAVANNA*       FAIR      31  27  86 CALM      30.46S
$$

ILZ003-004-008-010-011-017-018-200800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      29  24  82 CALM      30.47S
FREEPORT*      FAIR      29  26  85 CALM      30.48R
ROCHELLE*      FAIR      27  26  96 CALM      30.47S
DE KALB*       FAIR      33  24  69 NW5       30.45S WCI  28
PERU*          FAIR      34  28  79 N3        30.46S
$$

ILZ005-006-012>014-019>023-200800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      37  23  56 NW5       30.43S WCI  33
CHICAGO-MIDWAY FAIR      39  24  55 CALM      30.44S
AURORA         FAIR      27  25  92 W5        30.45R WCI  22
LANSING*       FAIR      29  29  99 CALM      30.45R
JOLIET*        FAIR      30  26  84 CALM      30.45S
WAUKEGAN       FAIR      35  25  66 W7        30.43R WCI  29
DUPAGE AIRPORT FAIR      30  25  81 CALM      30.43S
KANKAKEE*      FAIR      32  24  72 W3        30.45S
WHEELING       FAIR      33  27  78 CALM      30.45S
MORRIS*        FAIR      30  24  80 W3        30.45S
ROMEOVILLE*    FAIR      34  25  69 CALM      30.45S
$$

LMZ740>746-200800-
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              44     310/  9/  9   N/A
BURNHAM HARBOR             43     260/  3/  7   N/A
CALUMET HARBOR             39     260/  2/  4 1029.9
BURNS HARBOR               41     300/  3/  5 1031.2S
MICHIGAN CITY              39     350/  2/  2   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-200800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GALESBURG*     FAIR      33  29  83 CALM      30.46S
MACOMB*        CLEAR     32  25  74 NE5       30.48R WCI  27
JACKSONVILLE*  CLEAR     33  25  72 E5        30.45S WCI  29
PITTSFIELD*    CLEAR     37  29  73 CALM      30.45S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-200800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      31  27  85 NW3       30.46S
BLOOMINGTON    FAIR      36  26  67 N5        30.46R WCI  32
DECATUR        FAIR      34  28  79 NE3       30.45R
PEORIA         FAIR      38  27  64 NE3       30.46S
LACON*         FAIR      29  25  85 CALM      30.46S
LINCOLN*       FAIR      35  30  81 CALM      30.46S
SPRINGFIELD    FAIR      38  28  67 NE6       30.45S WCI  33
TAYLORVILLE    FAIR      34  28  80 N6        30.45S WCI  29
$$

ILZ033-039-045-046-055>057-062-063-200800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      36  18  48 NE6       30.44S WCI  31
DANVILLE*      FAIR      32  22  66 NW3       30.42R
RANTOUL*       FAIR      35  28  78 CALM      30.44F
MATTOON        FAIR      35  25  66 NE3       30.43
PARIS*         FAIR      34  21  59 CALM      30.45S
$$

ILZ079-100>102-200800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLEAR     42  29  61 N5        30.42S
CAHOKIA*       CLEAR     35  30  82 CALM      30.43S
SPARTA*        CLEAR     40  33  75 NE6       30.43S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      34  33  96 NE5       30.41S WCI  30
CAIRO*         FAIR      40  33  77 N3        30.39S
EFFINGHAM*     FAIR      41  29  62 CALM      30.46R
MARION         FAIR      33  32  99 CALM      30.42S
MT. VERNON     FAIR      33  31  92 N5        30.42S WCI  29
CENTRALIA*     CLEAR     38  32  80 NE3       30.42S
SALEM*         FAIR      44  29  56 NE6       30.43S
METROPOLIS*    FAIR      38  33  81 CALM      30.39S
$$

ILZ067-068-072-073-078-083-087-091-200800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      41  18  39 NE10      30.44R
FLORA*         FAIR      41  31  67 N5        30.44R
FAIRFIELD*     FAIR      40  31  71 N3        30.42S
HARRISBURG*    FAIR      40  33  75 N7        30.42R
ROBINSON*      FAIR      37  19  47 N5        30.45S WCI  33
CARMI*         FAIR      38  31  75 N7        30.42R WCI  33
$$

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




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