Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 191808
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.

ILZ001-002-007-009-015-016-024-191900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      50  27  40 N6        30.42S
6HR MIN TEMP:  35; 6HR MAX TEMP:  51;

STERLING*      FAIR      49  30  48 NE9       30.41S
SAVANNA*       FAIR      49  29  46 W9        30.42S
$$

ILZ003-004-008-010-011-017-018-191900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      47  27  45 N9        30.40S
6HR MIN TEMP:  30; 6HR MAX TEMP:  48;

FREEPORT*      FAIR      45  31  57 N5        30.41S
ROCHELLE*      FAIR      46  32  58 NW9       30.39S
DE KALB*       FAIR      46  34  62 N9G16     30.37S
PERU*          FAIR      49  29  47 N10G17    30.39S
$$

ILZ005-006-012>014-019>023-191900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      50  28  42 N9        30.34R
6HR MIN TEMP:  33; 6HR MAX TEMP:  50;

CHICAGO-MIDWAY FAIR      50  24  36 N13       30.34S
6HR MIN TEMP:  35; 6HR MAX TEMP:  50;

AURORA         FAIR      48  36  63 NW16      30.36R
6HR MIN TEMP:  29; 6HR MAX TEMP:  49;

LANSING*       FAIR      45  31  58 N10G17    30.34S
JOLIET*        FAIR      50  30  45 NW7       30.36R
WAUKEGAN       FAIR      45  29  53 VRB7G17   30.34R
6HR MIN TEMP:  31; 6HR MAX TEMP:  45;

DUPAGE AIRPORT FAIR      49  29  46 N8G21     30.35R
6HR MIN TEMP:  31; 6HR MAX TEMP:  49;

KANKAKEE*      FAIR      49  31  49 N9        30.35S
WHEELING       FAIR      49  27  42 N13       30.36R
6HR MIN TEMP:  34; 6HR MAX TEMP:  49;

MORRIS*        FAIR      47  33  57 N6        30.36R
ROMEOVILLE*    FAIR      49  30  48 NW8       30.35R
NORTHERLY ISL    N/A     44  26  49 N13         N/A
$$

LMZ740>746-191900-
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/ 10/ 10   N/A
BURNHAM HARBOR             43     340/ 11/ 14   N/A
CALUMET HARBOR             41     330/ 14/ 18 1027.2R
BURNS HARBOR               37     340/ 11/ 14 1028.1R
MICHIGAN CITY              37     300/ 17/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-191900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   51  31  46 NW13G18   30.43R
GALESBURG*     FAIR      54  32  42 N10G17    30.43R
MACOMB*        SUNNY     51  28  41 NE12G22   30.44R
JACKSONVILLE*  SUNNY     51  32  48 NW10G17   30.41R
PITTSFIELD*    MOSUNNY   51  33  50 N8        30.43R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-191900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      50  27  41 N13G20    30.37S
BLOOMINGTON    FAIR      51  30  44 NW17      30.37R
DECATUR        FAIR      52  31  44 N16G22    30.37R
PEORIA         FAIR      50  27  40 N6G18     30.40R
6HR MIN TEMP:  35; 6HR MAX TEMP:  51;

LACON*         FAIR      49  30  48 N8        30.39S
LINCOLN*       FAIR      52  32  45 NE9G17    30.38R
SPRINGFIELD    FAIR      53  32  44 NE13      30.40R
6HR MIN TEMP:  37; 6HR MAX TEMP:  54;

TAYLORVILLE    FAIR      49  31  48 N12       30.39R
6HR MIN TEMP:  34; 6HR MAX TEMP:  50;

$$

ILZ033-039-045-046-055>057-062-063-191900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      52  31  44 N16       30.34R
DANVILLE*      FAIR      49  33  52 N15       30.30S
RANTOUL*       FAIR      52  33  47 N12G17    30.34R
MATTOON        PTSUNNY   50  33  52 N13G21    30.35R
PARIS*         PTSUNNY   50  34  55 N10G17    30.34S
$$

ILZ079-100>102-191900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   48  36  61 NW12      30.42R
BELLEVILLE     CLOUDY    47  31  54 N10G18    30.40R
CAHOKIA*       CLOUDY    47  32  56 NW12      30.43R
SPARTA*        CLOUDY    45  35  68 N10G18    30.41S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    46  32  58 N12       30.39R
6HR MIN TEMP:  37; 6HR MAX TEMP:  47;

CAIRO*         PTSUNNY   48  32  53 N10G20    30.37R
EFFINGHAM*     PTSUNNY   49  35  58 N7G18     30.38S
MARION         CLOUDY    43  30  61 N12       30.39R
MT. VERNON     CLOUDY    47  33  58 VRB6      30.38S
CENTRALIA*     CLOUDY    48  34  59 N8        30.38R
SALEM*         CLOUDY    48  33  55 N10       30.38R
METROPOLIS*    CLOUDY    47  31  53 N8G16     30.37S
$$

ILZ067-068-072-073-078-083-087-091-191900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTSUNNY   50  32  50 N7        30.35R
FLORA*         PTSUNNY   49  35  58 N8G16     30.38R
FAIRFIELD*     CLOUDY    47  33  57 N6        30.36R
HARRISBURG*    CLOUDY    45  33  61 N12G18    30.38S
ROBINSON*      PTSUNNY   48  32  54 N13G26    30.35R
CARMI*         CLOUDY    46  33  61 N8G16     30.36R
$$

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





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