Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 231708
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT MON APR 23 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.

ILZ001-002-007-009-015-016-024-231800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      67  32  27 N10       30.12F
STERLING*      FAIR      66  33  29 NE12      30.14F
SAVANNA*       FAIR      64  28  25 NE10G17   30.16S
$$

ILZ003-004-008-010-011-017-018-231800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    65  28  24 NE12G21   30.17F
FREEPORT*      FAIR      63  26  24 NE14G21   30.18F
ROCHELLE*      FAIR      65  33  29 NE16      30.14F
DE KALB*       FAIR      64  32  29 NE17      30.15F
PERU*          FAIR      65  34  30 NE15      30.12F
$$

ILZ005-006-012>014-019>023-231800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   57  28  33 NE16      30.16F
CHICAGO-MIDWAY PTSUNNY   57  30  35 NE14      30.15F
AURORA         FAIR      65  30  27 NE17      30.14F
LANSING*       FAIR      52  38  59 N12       30.15F
JOLIET*        FAIR      63  35  35 NE12G17   30.13F
WAUKEGAN       FAIR      54  29  38 NE13      30.19S
DUPAGE AIRPORT FAIR      63  31  30 NE16      30.14F
KANKAKEE*      FAIR      62  35  36 NE10      30.11F
WHEELING       FAIR      56  29  35 N14G20    30.19F
MORRIS*        FAIR      63  32  31 NE9G16    30.11F
ROMEOVILLE*    FAIR      60  34  36 NE13      30.13F
NORTHERLY ISL    N/A     47  32  56 N14         N/A
$$

LMZ740>746-231800-
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              42     350/ 14/ 15   N/A
BURNHAM HARBOR             47     330/  9/ 14   N/A
CALUMET HARBOR             45     340/ 14/ 20 1020.8F
BURNS HARBOR               42     360/  4/  6 1022.0F
MICHIGAN CITY              42      30/  7/  8   N/A
ST. JOSEPH                 44 42   10/  6/  8 1021.9          1/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-231800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTSUNNY   66  35  31 NE17G23   30.06F
GALESBURG*     FAIR      67  34  28 NE16      30.11F
MACOMB*        CLOUDY    60  32  35 NE14      30.11F
JACKSONVILLE*  CLOUDY    60  39  45 NE13      30.06F
PITTSFIELD*    CLOUDY    63  38  39 NE12G17   30.07S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-231800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    62  33  33 NE13      30.11F
BLOOMINGTON    CLOUDY    62  38  40 NE14      30.09F
DECATUR        CLOUDY    63  46  54 E14       30.05S
PEORIA         CLOUDY    63  35  35 NE12      30.10S
LACON*         CLOUDY    60  33  36 NE9       30.10F
LINCOLN*       CLOUDY    62  42  47 NE9       30.06F
SPRINGFIELD    CLOUDY    61  41  47 NE14      30.06F
TAYLORVILLE    CLOUDY    61  49  65 E14G25    30.04F
$$

ILZ033-039-045-046-055>057-062-063-231800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    61  46  57 E16       30.07R
DANVILLE*      PTSUNNY   63  45  51 E10       30.07F
RANTOUL*       PTSUNNY   62  44  51 E13       30.09F
MATTOON        LGT RAIN  54  53  97 E10G21    30.04S
PARIS*         DRIZZLE   55  53  94 E12       30.07F
$$

ILZ079-100>102-231800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    52  52 100 NE14      30.01S
BELLEVILLE     CLOUDY    56  52  85 NE10      29.97S
CAHOKIA*       CLOUDY    56  52  86 NE14      29.99S
SPARTA*        CLOUDY    56  56  99 NE15G21   29.96S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    60  56  86 E15G24    29.92R
CAIRO*         LGT RAIN  60  59  96 E6        29.88S
EFFINGHAM*     CLOUDY    55  54  98 NE9       30.04S
MARION         CLOUDY    59  57  94 NE12      29.94R
MT. VERNON     CLOUDY    58  55  90 NE14      29.97S
CENTRALIA*     CLOUDY    59  55  88 E10       29.97F
SALEM*         CLOUDY    59  53  83 E10G16    29.99S
METROPOLIS*    HVY RAIN  61  59  95 E8        29.90S
$$

ILZ067-068-072-073-078-083-087-091-231800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    59  54  83 E14       30.02S
FLORA*         CLOUDY    58  53  85 E13       30.00F
FAIRFIELD*     CLOUDY    60  56  87 NE9       29.97S
HARRISBURG*    CLOUDY    61  58  91 E15       29.94S FOG
ROBINSON*      LGT RAIN  55  54  97 E13       30.04F
CARMI*         CLOUDY    62  58  86 E16G22    29.95F
$$

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





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