Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 201508
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.

ILZ001-002-007-009-015-016-024-201600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      51  31  46 VRB6      30.52F
STERLING*      FAIR      48  26  42 E3        30.54S
SAVANNA*       FAIR      45  32  58 CALM      30.54S
$$

ILZ003-004-008-010-011-017-018-201600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      49  25  39 NW6       30.55R
FREEPORT*      FAIR      46  28  48 CALM      30.55S
ROCHELLE*      FAIR      47  30  51 NW3       30.54S
DE KALB*       FAIR      49  28  44 CALM      30.53S
PERU*          FAIR      51  30  45 CALM      30.54S
$$

ILZ005-006-012>014-019>023-201600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      49  25  39 SE3       30.51R
CHICAGO-MIDWAY FAIR      50  24  36 SE3       30.53R
AURORA         FAIR      50  31  48 CALM      30.52R
LANSING*       FAIR      49  31  51 CALM      30.53R
JOLIET*        FAIR      52  26  36 CALM      30.52S
WAUKEGAN       FAIR      48  26  42 SE5       30.51R
DUPAGE AIRPORT FAIR      51  26  37 NW5       30.51R
KANKAKEE*      FAIR      49  27  43 CALM      30.54R
WHEELING       FAIR      49  26  41 CALM      30.54R
MORRIS*        FAIR      49  29  47 CALM      30.53R
ROMEOVILLE*    FAIR      51  26  37 NE3       30.52S
NORTHERLY ISL    N/A     44  28  53 NE5         N/A
$$

LMZ740>746-201600-
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     360/  4/  5   N/A
BURNHAM HARBOR             43      40/  5/  7   N/A
CALUMET HARBOR             42      20/  4/  7 1033.0R
BURNS HARBOR               40     310/  4/  4 1033.9S
MICHIGAN CITY              41     320/  3/  4   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-201600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     51  25  36 SE9       30.50F
GALESBURG*     FAIR      54  28  37 E7        30.53F
MACOMB*        SUNNY     49  26  40 E6        30.55S
JACKSONVILLE*  SUNNY     51  23  33 SE10      30.52S
PITTSFIELD*    SUNNY     51  28  40 SE9       30.52F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-201600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      51  25  35 NE7       30.53S
BLOOMINGTON    FAIR      50  25  37 E8        30.53F
DECATUR        FAIR      51  23  33 E15       30.52S
PEORIA         FAIR      50  25  37 CALM      30.54R
LACON*         FAIR      48  32  55 CALM      30.53S
LINCOLN*       FAIR      51  24  34 NE7       30.53S
SPRINGFIELD    FAIR      52  24  33 E8        30.53S
TAYLORVILLE    FAIR      51  23  33 E14G20    30.52S
$$

ILZ033-039-045-046-055>057-062-063-201600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      50  24  36 E13       30.52S
DANVILLE*      FAIR      48  25  41 NE6       30.50S
RANTOUL*       FAIR      50  28  41 E7        30.53S
MATTOON        FAIR      49  24  37 NE13      30.50S
PARIS*         FAIR      49  26  40 E12       30.53S
$$

ILZ079-100>102-201600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     50  25  37 E13       30.51F
BELLEVILLE     SUNNY     52  23  33 E9        30.49F
CAHOKIA*       SUNNY     52  20  28 E12       30.50F
SPARTA*        SUNNY     49  30  46 E9        30.50F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      49  25  39 E7        30.49S
CAIRO*         FAIR      49  26  40 NE8       30.48R
EFFINGHAM*     FAIR      50  27  41 E10       30.53S
MARION         SUNNY     45  21  39 NE7       30.49S
MT. VERNON       N/A     51  27  39 NE10      30.51S
CENTRALIA*     SUNNY     51  25  36 E12G17    30.49S
SALEM*         FAIR      50  21  31 NE12      30.51S
METROPOLIS*    FAIR      51  27  39 NE6       30.48R
$$

ILZ067-068-072-073-078-083-087-091-201600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      51  23  33 NE9       30.52R
FLORA*         FAIR      49  24  37 E10       30.52S
FAIRFIELD*     FAIR      49  26  41 NE5       30.50S
HARRISBURG*    FAIR      49  31  48 E9        30.50S
ROBINSON*      FAIR      49  24  37 NE7       30.52F
CARMI*         FAIR      49  28  44 E8        30.50S
$$

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





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