Regional Weather Roundup
Issued by NWS

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293
ASUS43 KLOT 200008
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.

ILZ001-002-007-009-015-016-024-200100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      52  23  32 NE7       30.42S
6HR MIN TEMP:  51; 6HR MAX TEMP:  56;

STERLING*      FAIR      50  27  40 N10       30.43S
SAVANNA*       FAIR      51  25  35 N7        30.43S
$$

ILZ003-004-008-010-011-017-018-200100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      50  20  30 N8        30.43S
6HR MIN TEMP:  47; 6HR MAX TEMP:  54;

FREEPORT*      FAIR      47  27  44 NW10      30.44S
ROCHELLE*      FAIR      49  28  43 N10       30.42S
DE KALB*       FAIR      46  29  50 N10       30.41F
PERU*          FAIR      53  32  43 N10       30.41F
$$

ILZ005-006-012>014-019>023-200100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      49  22  34 N13       30.39S
6HR MIN TEMP:  49; 6HR MAX TEMP:  55;

CHICAGO-MIDWAY FAIR      50  26  39 N10       30.40R
6HR MIN TEMP:  50; 6HR MAX TEMP:  55;

AURORA         FAIR      48  26  42 N12       30.40F
6HR MIN TEMP:  48; 6HR MAX TEMP:  54;

LANSING*       FAIR      46  27  48 NE10      30.41R
JOLIET*        FAIR      53  22  29 N7        30.39S
WAUKEGAN       FAIR      46  23  40 NW12      30.41S
6HR MIN TEMP:  45; 6HR MAX TEMP:  50;

DUPAGE AIRPORT FAIR      49  21  33 N12       30.40R
6HR MIN TEMP:  49; 6HR MAX TEMP:  54;

KANKAKEE*      FAIR      49  24  37 NE7       30.40S
WHEELING       FAIR      49  25  39 NW12      30.42R
6HR MIN TEMP:  49; 6HR MAX TEMP:  53;

MORRIS*        FAIR      50  26  39 N7        30.39S
ROMEOVILLE*    FAIR      51  23  34 N10       30.39S
$$

LMZ740>746-200100-
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     340/  6/  6   N/A
BURNHAM HARBOR             40      10/  8/ 10   N/A
CALUMET HARBOR                    350/  9/ 10 1028.9F
BURNS HARBOR               40      20/  7/  8 1030.1S
MICHIGAN CITY              41     340/ 11/ 13   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-200100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     54  26  34 N8        30.40S
GALESBURG*     FAIR      54  30  39 N7        30.42S
MACOMB*        CLEAR     53  23  31 N7        30.43S
JACKSONVILLE*  CLEAR     54  25  33 NE8       30.40S
PITTSFIELD*    CLEAR     56  28  34 N7        30.41R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-200100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      52  30  43 N8        30.40S
BLOOMINGTON    FAIR      51  27  39 N14       30.40S
DECATUR        FAIR      53  25  33 N12       30.39R
PEORIA         FAIR      54  23  30 N9        30.41S
6HR MIN TEMP:  51; 6HR MAX TEMP:  57;

LACON*         FAIR      52  26  36 N9        30.41S
LINCOLN*       FAIR      54  27  35 N6        30.40S
SPRINGFIELD    FAIR      55  24  30 N10       30.40S
6HR MIN TEMP:  53; 6HR MAX TEMP:  59;

TAYLORVILLE    FAIR      53  27  36 N12       30.39S
6HR MIN TEMP:  49; 6HR MAX TEMP:  56;

$$

ILZ033-039-045-046-055>057-062-063-200100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      52  26  36 N13       30.38R
DANVILLE*      FAIR      50  24  36 N10       30.35R
RANTOUL*       FAIR      54  30  40 N8        30.39R
MATTOON        FAIR      53  26  35 N15       30.36R
PARIS*         FAIR      52  30  42 N9        30.37S
$$

ILZ079-100>102-200100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     55  32  41 NE12      30.39S
BELLEVILLE     CLEAR     55  30  39 N9        30.38S
CAHOKIA*       CLEAR     55  30  38 N9        30.38F
SPARTA*        CLEAR     52  37  56 N6        30.40S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      52  34  50 N10       30.38S
6HR MIN TEMP:  45; 6HR MAX TEMP:  54;

CAIRO*         FAIR      51  33  48 N12       30.38R
EFFINGHAM*     FAIR      55  30  39 N8        30.39R
MARION         PTCLDY    52  32  46 N10       30.39R
MT. VERNON     FAIR      53  30  41 N8        30.39R
CENTRALIA*     CLEAR     54  35  47 N8        30.38S
SALEM*         FAIR      55  32  41 N9        30.38S
METROPOLIS*    FAIR      51  33  49 N6        30.38R
$$

ILZ067-068-072-073-078-083-087-091-200100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      55  28  35 N10       30.36R
FLORA*         FAIR      55  32  41 N9        30.37S
FAIRFIELD*     FAIR      53  32  45 N6        30.37R
HARRISBURG*    FAIR      52  35  52 N10       30.38S
ROBINSON*      FAIR      52  30  43 N10       30.37R
CARMI*         FAIR      52  32  46 N12       30.37R
$$

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





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