Regional Weather Roundup
Issued by NWS

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829
ASUS43 KLOT 220203
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SAT APR 21 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.

ILZ001-002-007-009-015-016-024-220300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      53  34  48 E9        30.34R
STERLING*      FAIR      46  36  68 E7        30.37R
SAVANNA*       FAIR      49  37  63 NE3       30.37R
$$

ILZ003-004-008-010-011-017-018-220300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    50  31  48 E5        30.40R
FREEPORT*      FAIR      47  35  63 CALM      30.39R
ROCHELLE*      FAIR      47  33  59 SE3       30.38R
DE KALB*       FAIR      47  23  38 E8        30.38R
PERU*          FAIR      53  31  43 E10       30.36R
$$

ILZ005-006-012>014-019>023-220300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    47  16  29 E7        30.37R
CHICAGO-MIDWAY CLOUDY    46  19  34 NE9       30.38R
AURORA         FAIR      47  25  42 E8        30.37R
LANSING*       FAIR      44  26  50 NE7       30.37R
JOLIET*        FAIR      48  24  39 NE6       30.37R
WAUKEGAN       FAIR      38  25  59 CALM      30.38R
DUPAGE AIRPORT FAIR      47  21  35 E6        30.37R
KANKAKEE*      FAIR      48  34  58 E9        30.35S
WHEELING       FAIR      46  17  31 NE3       30.40R
MORRIS*        FAIR      47  30  52 CALM      30.36R
ROMEOVILLE*    FAIR      46  23  41 NE7       30.37R
NORTHERLY ISL    N/A     42  23  47 N3          N/A
$$

LMZ740>746-220300-
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              41     280/  4/  4   N/A
BURNHAM HARBOR             42     350/  4/  5   N/A
CALUMET HARBOR             41      10/  3/  4 1027.9R
BURNS HARBOR               42      60/  8/  9 1029.1R
MICHIGAN CITY              41      30/  8/  9   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    57  28  33 E16G26    30.22F
GALESBURG*     MOCLDY    56  33  40 NE15      30.33S
MACOMB*        CLOUDY    51  32  47 E7        30.31S
JACKSONVILLE*  CLOUDY    54  31  42 NE14      30.26S
PITTSFIELD*    CLOUDY    57  33  39 NE6       30.25S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      50  34  53 NE13      30.34S
BLOOMINGTON    CLOUDY    51  31  46 E9        30.33R
DECATUR        FAIR      53  31  42 SE10      30.30R
PEORIA         FAIR      53  32  44 E10       30.33R
LACON*         FAIR      51  30  44 E8        30.33R
LINCOLN*       FAIR      53  33  47 NE7       30.31R
SPRINGFIELD    FAIR      54  33  45 E8        30.28R
TAYLORVILLE    FAIR      55  30  38 E13       30.27S
$$

ILZ033-039-045-046-055>057-062-063-220300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    54  29  38 E14       30.30R
DANVILLE*      CLOUDY    53  28  38 E10       30.28F
RANTOUL*       CLOUDY    55  30  38 E9        30.32R
MATTOON        FAIR      54  33  45 E7        30.28R
PARIS*         FAIR      53  32  44 E5        30.31R
$$

ILZ079-100>102-220300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    59  36  41 NE12      30.20S
BELLEVILLE     CLOUDY    59  37  43 E9        30.16S
CAHOKIA*       CLOUDY    60  33  36 NE10      30.19R
SPARTA*        CLOUDY    60  38  44 E13       30.17S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      64  30  27 E13       30.16F
CAIRO*         FAIR      66  37  33 E8        30.14R
EFFINGHAM*     FAIR      57  34  41 NE6       30.29R
MARION         FAIR      64  27  25 E12G18    30.17F
MT. VERNON     FAIR      60  35  39 NE10      30.22F
CENTRALIA*     CLOUDY    60  37  41 E17       30.18F
SALEM*         FAIR      61  32  34 NE8       30.23F
METROPOLIS*    FAIR      65  37  36 E7        30.17F
$$

ILZ067-068-072-073-078-083-087-091-220300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      58  30  34 NE12      30.27S
FLORA*         FAIR      59  36  41 NE9       30.26S
FAIRFIELD*     FAIR      60  34  37 NE8       30.23S
HARRISBURG*    FAIR      63  35  35 NE8       30.22S
ROBINSON*      FAIR      55  29  37 E12       30.28F
CARMI*         FAIR      58  41  52 NE6       30.23S
$$

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





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