Regional Weather Roundup
Issued by NWS

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230
ASUS43 KLOT 191903
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.

ILZ001-002-007-009-015-016-024-192000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      53  29  39 NW9       30.43R
STERLING*      FAIR      51  30  44 NW13      30.42R
SAVANNA*       FAIR      50  26  38 NW9       30.44R
$$

ILZ003-004-008-010-011-017-018-192000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      50  23  34 N13G21    30.41R
FREEPORT*      FAIR      48  27  44 NW7       30.43R
ROCHELLE*      FAIR      48  33  57 NW12      30.40R
DE KALB*       FAIR      49  31  49 NW13      30.39R
PERU*          FAIR      51  29  43 N7        30.41R
$$

ILZ005-006-012>014-019>023-192000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      52  27  38 N10       30.35R
CHICAGO-MIDWAY FAIR      52  25  35 N12       30.35R
AURORA         FAIR      50  34  54 NW12      30.37R
LANSING*       FAIR      46  30  54 NE14      30.37R
JOLIET*        FAIR      52  30  42 NW9       30.36S
WAUKEGAN       FAIR      47  28  47 NW8       30.35R
DUPAGE AIRPORT FAIR      50  28  42 NW5G18    30.36R
KANKAKEE*      FAIR      51  28  41 N10G20    30.37R
WHEELING       FAIR      50  29  44 NW9       30.37R
MORRIS*        FAIR      49  34  55 NW7       30.37R
ROMEOVILLE*    FAIR      51  30  44 NW12      30.36R
NORTHERLY ISL    N/A     43  30  60 N8          N/A
$$

LMZ740>746-192000-
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              39     350/  9/ 10   N/A
BURNHAM HARBOR             43      10/  9/ 14   N/A
CALUMET HARBOR             41     340/ 12/ 16 1027.6R
BURNS HARBOR               37     330/  9/ 13 1028.8R
MICHIGAN CITY              38     300/ 14/ 15   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-192000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     53  31  42 N13G18    30.42F
GALESBURG*     FAIR      55  30  38 NW14      30.44R
MACOMB*        SUNNY     52  27  36 N10G18    30.45R
JACKSONVILLE*  SUNNY     52  29  41 N13G18    30.41S
PITTSFIELD*    SUNNY     53  32  45 NE6       30.43R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-192000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      51  28  40 NW14G22   30.40R
BLOOMINGTON    FAIR      52  30  43 N14       30.39R
DECATUR        FAIR      54  29  38 N10G21    30.39R
PEORIA         FAIR      53  29  39 N9G20     30.42R
LACON*         FAIR      51  28  40 N7        30.41R
LINCOLN*       FAIR      53  31  43 N9        30.41R
SPRINGFIELD    FAIR      56  30  37 N13G22    30.41R
TAYLORVILLE    FAIR      53  32  45 N10G18    30.40S
$$

ILZ033-039-045-046-055>057-062-063-192000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      54  30  40 NW14G21   30.36R
DANVILLE*      FAIR      51  32  49 N13G18    30.32R
RANTOUL*       FAIR      54  32  43 N13       30.36R
MATTOON        PTSUNNY   52  32  46 N14       30.36R
PARIS*         FAIR      51  35  52 N10G18    30.36R
$$

ILZ079-100>102-192000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   50  34  53 N12       30.42S
BELLEVILLE     PTSUNNY   51  33  50 N13       30.41R
CAHOKIA*       MOSUNNY   50  32  50 NW12      30.43S
SPARTA*        CLOUDY    47  36  64 N8G20     30.42R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTSUNNY   49  33  54 N8        30.39S
CAIRO*         CLOUDY    49  32  52 N14       30.38S
EFFINGHAM*     FAIR      52  35  52 N9G18     30.40R
MARION         PTSUNNY   46  30  53 NW12G18   30.40R
MT. VERNON     PTSUNNY   50  33  52 VRB6G17   30.39R
CENTRALIA*     CLOUDY    50  35  56 NW12      30.39R
SALEM*         PTSUNNY   51  33  49 NE8       30.39R
METROPOLIS*    CLOUDY    48  32  52 N12       30.38R
$$

ILZ067-068-072-073-078-083-087-091-192000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      53  32  44 N13G21    30.36R
FLORA*         PTSUNNY   50  35  57 N10G18    30.39R
FAIRFIELD*     PTSUNNY   49  33  56 N6        30.38R
HARRISBURG*    PTSUNNY   48  34  58 N13G20    30.39S
ROBINSON*      FAIR      51  34  51 N13G21    30.37R
CARMI*         CLOUDY    49  34  56 NW14      30.37R
$$

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





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