Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 161703
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST TUE JAN 16 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.

ILZ001-002-007-009-015-016-024-161800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    13   6  74 W12       30.60S WCI  -1
STERLING*      FLURRIES  15   7  70 W10       30.57R WCI   2
SAVANNA*       FLURRIES  15   8  72 N10       30.58S WCI   2
$$

ILZ003-004-008-010-011-017-018-161800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTSUNNY   15   8  73 NW13      30.53R WCI   1
FREEPORT*      PTSUNNY   12   7  79 NW10      30.55S WCI  -1
ROCHELLE*      CLOUDY    14   9  79 NW10      30.53R WCI   1
DE KALB*       PTSUNNY   15  11  84 NW13      30.49R WCI   1
PERU*          LGT SNOW   9   4  79 W13G18    30.55S WCI  -6
$$

ILZ005-006-012>014-019>023-161800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FLURRIES  21  14  74 NW15      30.45R WCI   8
CHICAGO-MIDWAY FLURRIES  21  15  78 NW10      30.46R WCI  10
AURORA         PTSUNNY   15  11  83 NW13      30.49R WCI   1
LANSING*       LGT SNOW  17  13  82 W14       30.46S WCI   3
JOLIET*        LGT SNOW  14   9  79 W7        30.50S WCI   4
WAUKEGAN       LGT SNOW  25  13  60 NW10G17   30.44S WCI  15
DUPAGE AIRPORT FAIR      18  13  80 NW12      30.46S WCI   5
KANKAKEE*      CLOUDY     8   2  78 W16       30.51F WCI -10
WHEELING       LGT SNOW  21  16  81 NW14      30.47S WCI   8
MORRIS*        FAIR      11   6  79 W16       30.50S WCI  -5
ROMEOVILLE*    FAIR      15  10  82 W8        30.48S WCI   4
NORTHERLY ISL    N/A     21  16  81 W15         N/A  WCI   8
$$

LMZ740>746-161800-
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              21     310/ 22/ 23   N/A
BURNHAM HARBOR             21     270/ 11/ 16   N/A
CALUMET HARBOR             19     250/  6/  9 1030.0R
BURNS HARBOR               10     190/ 11/ 13 1031.2R
MICHIGAN CITY                     170/ 10/ 12   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY      0  -7  72 W13       30.66S WCI -18
GALESBURG*     LGT SNOW   6   2  84 W13G18    30.61S WCI -11
MACOMB*        FLURRIES   3  -2  78 W14       30.66S WCI -15
JACKSONVILLE*  MOSUNNY    2  -6  70 W15       30.65S WCI -17
PITTSFIELD*    FLURRIES   2  -6  69 W12       30.67F WCI -15
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-161800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY     7   4  87 W20       30.55S FOG     WCI -12
BLOOMINGTON    LGT SNOW   6  -2  69 W14       30.55S WCI -11
DECATUR        CLOUDY     1  -4  79 W15       30.58F WCI -18
PEORIA         PTSUNNY    5  -2  72 W9        30.60S WCI  -9
LINCOLN*       LGT SNOW   4  -3  73 W9        30.61S WCI -10
SPRINGFIELD    CLOUDY     4  -4  69 W13       30.63S WCI -13
TAYLORVILLE    PTSUNNY    2  -5  71 W12       30.62F WCI -14
$$

ILZ033-039-045-046-055>057-062-063-161800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR       2  -3  80 W20       30.55F WCI -19
DANVILLE*      FLURRIES   4  -3  72 W14       30.51S WCI -14
RANTOUL*       LGT SNOW   6   1  78 W16       30.53F WCI -12
MATTOON        CLOUDY     2  -5  72 W10       30.58R WCI -14
PARIS*         PTSUNNY    2  -4  77 W13       30.59S HAZE    WCI -16
$$

ILZ079-100>102-161800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY    5  -2  72 W12       30.67F WCI -11
BELLEVILLE     CLOUDY     5  -4  66 W7        30.66F WCI  -7
CAHOKIA*       CLOUDY     5  -5  63 W12       30.69F WCI -11
SPARTA*        CLOUDY     6  -2  72 W7        30.67F WCI  -6
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR       6  -4  63 NW7       30.69S WCI  -6
CAIRO*         FAIR       8  -2  65 SW6       30.70F WCI  -2
EFFINGHAM*     CLOUDY     5  -3  71 W10       30.64S WCI -10
MARION         SUNNY      5  -6  61 NW14      30.68F WCI -12
MT. VERNON     CLOUDY     7  -3  64 W8        30.66F WCI  -6
CENTRALIA*     FLURRIES   5  -2  71 NW10      30.65F WCI -10
SALEM*         LGT SNOW   5  -3  70 W9        30.64F WCI  -9
METROPOLIS*    FAIR       8  -4  59 NW5       30.69F WCI  -1
$$

ILZ067-068-072-073-078-083-087-091-161800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MIX PCPN   4  -6  63 W9        30.65F WCI -10
FLORA*         FAIR       5  -4  66 W8          N/A  WCI  -8
FAIRFIELD*     FAIR       5  -4  64 W6        30.65F WCI  -6
HARRISBURG*    FAIR       6  -4  63 W8        30.68F WCI  -7
ROBINSON*      FLURRIES   2  -5  70 NW10      30.64F WCI -14
CARMI*         FAIR       5  -4  66 W13       30.67F WCI -11
$$

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




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