Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 171803
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CST WED JAN 17 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.

ILZ001-002-007-009-015-016-024-171900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      16   7  67 SW13      30.54F WCI   2
6HR MIN TEMP:  -2; 6HR MAX TEMP:  16;

STERLING*      FAIR      17   8  67 SW9       30.53F WCI   6
SAVANNA*       FAIR      14   6  70 SW8       30.51F WCI   2
$$

ILZ003-004-008-010-011-017-018-171900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      12   5  73 SW8       30.49F WCI   0
6HR MIN TEMP:  -4; 6HR MAX TEMP:  12;

FREEPORT*      FAIR      10   4  78 SW15      30.48F WCI  -7
DE KALB*       FAIR      12   6  78 W10       30.48F WCI  -1
PERU*          FAIR      15   5  65 SW12      30.54F WCI   2
$$

ILZ005-006-012>014-019>023-171900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      16   7  67 SW13      30.48F WCI   2
6HR MIN TEMP:   4; 6HR MAX TEMP:  16;

CHICAGO-MIDWAY FAIR      17   8  67 SW10      30.50F WCI   5
6HR MIN TEMP:   5; 6HR MAX TEMP:  17;

AURORA         CLOUDY    12   6  77 SW8       30.51F WCI   0
6HR MIN TEMP:  -8; 6HR MAX TEMP:  12;

LANSING*       FAIR      16  10  77 SW9       30.52F WCI   4
JOLIET*        FAIR      12   6  76 SW8       30.54F WCI   1
WAUKEGAN       FAIR      20   9  62 SW10G17   30.43F WCI   9
6HR MIN TEMP:   6; 6HR MAX TEMP:  23;

DUPAGE AIRPORT PTSUNNY   12   6  77 W10       30.48F WCI  -1
6HR MIN TEMP:  -2; 6HR MAX TEMP:  12;

KANKAKEE*      FAIR      11   5  76 W9        30.57F WCI  -2
WHEELING       FAIR      19   9  65 SW12      30.48F WCI   7
6HR MIN TEMP:   6; 6HR MAX TEMP:  19;

MORRIS*        FAIR      13   7  76 SW8       30.54F WCI   2
ROMEOVILLE*    FAIR      11   6  78 SW9       30.52F WCI  -1
NORTHERLY ISL    N/A     21  10  62 W8          N/A  WCI  12
$$

LMZ740>746-171900-
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              20     240/ 14/ 16   N/A
BURNHAM HARBOR             20     230/  7/ 13   N/A
CALUMET HARBOR             19     240/  7/ 14 1032.5F
BURNS HARBOR               18     250/ 11/ 14 1033.5F
MICHIGAN CITY              18     220/ 15/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     14   6  70 SW12      30.60F WCI   0
MACOMB*        SUNNY     16   8  72 SW8       30.60F WCI   5
JACKSONVILLE*  SUNNY     14   6  70 SW10      30.63F WCI   1
PITTSFIELD*    SUNNY     16   7  67 W9        30.63F WCI   4
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      12  10  92 SW9       30.58F WCI  -1
BLOOMINGTON    FAIR      15   7  70 SW12      30.56F WCI   2
DECATUR        FAIR      14   6  70 W8        30.60F WCI   3
PEORIA         FAIR      14   5  67 SW8       30.59F WCI   3
6HR MIN TEMP:  -3; 6HR MAX TEMP:  14;

LACON*         FAIR      14   5  67 SW8       30.57F WCI   3
LINCOLN*       FAIR      14   7  71 SW6       30.61F WCI   5
SPRINGFIELD    FAIR      16   8  71 W12       30.63F WCI   3
6HR MIN TEMP:  -4; 6HR MAX TEMP:  16;

TAYLORVILLE    FAIR      14   8  75 W8        30.63F WCI   3
6HR MIN TEMP:  -3; 6HR MAX TEMP:  14;

$$

ILZ033-039-045-046-055>057-062-063-171900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      10   6  84 W13       30.58F WCI  -5
DANVILLE*      FAIR      11   4  73 SW8       30.55F WCI  -1
RANTOUL*       FAIR      14   9  83 W10       30.57F WCI   1
MATTOON        FAIR      12   5  73 W7        30.60F WCI   1
PARIS*         LGT SNOW   9   5  82 W7        30.61F WCI  -2
$$

ILZ079-100>102-171900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     16   9  73 W9        30.67F WCI   4
BELLEVILLE     SUNNY     19   7  60 W5        30.66F WCI  12
CAHOKIA*       SUNNY     19   7  59 VRB3      30.68F
SPARTA*        SUNNY     18  10  71 W5        30.69F WCI  11
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      17   7  64 N6        30.69F WCI   9
6HR MIN TEMP:   6; 6HR MAX TEMP:  17;

CAIRO*         FAIR      15   6  66 SW6       30.72F WCI   7
EFFINGHAM*     FAIR      15   6  68 W5        30.65F WCI   8
MARION         SUNNY     14   3  62 NW9       30.70F WCI   2
MT. VERNON     FAIR      19   9  65 W6        30.67F WCI  11
CENTRALIA*     SUNNY     16   8  71 W7        30.66F WCI   6
SALEM*         FAIR      14   7  72 W8        30.66F WCI   3
METROPOLIS*    FAIR      17   7  64 W6        30.71F WCI   9
$$

ILZ067-068-072-073-078-083-087-091-171900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      12   2  64 W5        30.66F WCI   4
FLORA*         FAIR      16   6  65 W5        30.67F WCI   8
FAIRFIELD*     FAIR      15   6  67 SW3       30.66F
HARRISBURG*    FAIR      16   6  66 W5        30.70F WCI   9
ROBINSON*      FAIR      10   3  72 CALM      30.66F
CARMI*         FAIR      13   5  70 W6        30.68F WCI   4
$$

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




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