Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 171008
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM 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.

ILZ001-002-007-009-015-016-024-171100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR       0  -4  83 W5        30.60F WCI -10
STERLING*      FAIR      -3  -6  87 W9        30.58F WCI -19
SAVANNA*       FAIR       0  -4  85 SW5       30.58F WCI -10
$$

ILZ003-004-008-010-011-017-018-171100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      -1  -4  87 S5        30.55F WCI -11
FREEPORT*      FAIR       0  -3  85 W6        30.55F WCI -11
ROCHELLE*      FAIR      -5  -8  84 SW6       30.55F WCI -17
DE KALB*       FAIR       1  -2  86 W9        30.52F WCI -14
PERU*          FAIR       0  -4  83 W8        30.58F WCI -14
$$

ILZ005-006-012>014-019>023-171100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR       8   3  80 W8        30.52F WCI  -4
CHICAGO-MIDWAY FAIR       9   5  84 W6        30.53F WCI  -1
AURORA         FAIR      -1  -4  87 W6        30.54F WCI -13
LANSING*       FAIR       5   3  92 W5        30.54S WCI  -4
JOLIET*        FAIR       3   0  87 CALM      30.56F
WAUKEGAN       FAIR       8   2  76 W5        30.49F WCI   0
DUPAGE AIRPORT FAIR       1  -1  91 W3        30.52F
KANKAKEE*      FAIR       1  -3  83 W9        30.57S WCI -14
WHEELING       FAIR       8   4  83 W5        30.54S WCI   0
MORRIS*        FAIR       0  -4  84 SW6       30.56S WCI -12
ROMEOVILLE*    FAIR       3   0  88 W5        30.54F WCI  -7
$$

LMZ740>746-171100-
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              15     280/ 14/ 17   N/A
BURNHAM HARBOR             13     280/  8/ 14   N/A
CALUMET HARBOR             11     260/  5/  9 1032.9R
BURNS HARBOR               14     230/  8/ 10 1033.9R
MICHIGAN CITY              23     280/ 19/ 21   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    -1  -4  87 W6        30.64F WCI -13
GALESBURG*     FAIR      -3  -6  88 W6        30.62S WCI -15
MACOMB*        CLOUDY    -3  -6  87 W6        30.65F WCI -16
JACKSONVILLE*  CLOUDY     1  -4  79 W6        30.65F WCI -10
PITTSFIELD*    CLOUDY     2  -2  82 W3        30.66F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR       0  -1  92 W14       30.59S WCI -18
BLOOMINGTON    FAIR       0  -4  83 W12       30.58S WCI -17
DECATUR        CLOUDY     3   1  91 W13       30.61S FOG     WCI -14
PEORIA         FAIR       0  -5  79 W5        30.62F WCI -10
LACON*         FAIR      -1  -4  86 SW3       30.60F
LINCOLN*       FAIR       3  -1  85 W6        30.62F WCI  -8
SPRINGFIELD    FAIR      -1  -5  82 W6        30.64F WCI -13
TAYLORVILLE    FAIR       1  -3  83 W7        30.64S WCI -12
$$

ILZ033-039-045-046-055>057-062-063-171100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      -1  -5  82 W10       30.59S WCI -17
DANVILLE*      FAIR       1  -2  85 W7        30.54S WCI -12
RANTOUL*       FAIR       1  -2  85 W10       30.57S WCI -14
MATTOON        FAIR       2  -2  83 W12       30.59S WCI -15
PARIS*         FAIR      -1  -4  87 W10       30.60S WCI -17
$$

ILZ079-100>102-171100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR      1  -1  91 W6        30.68S WCI -11
BELLEVILLE     FAIR       6  -1  73 CALM      30.67S
CAHOKIA*       FAIR       6  -1  73 W5        30.69S WCI  -3
SPARTA*        FAIR       9   4  82 CALM      30.69R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR       9   4  80 NW5       30.68F WCI   1
CAIRO*         FLURRIES  10   5  79 N9        30.69F WCI  -2
EFFINGHAM*     FAIR       3  -1  85 W7        30.65S WCI  -9
MARION         FAIR       8   3  78 CALM      30.68F
MT. VERNON     FAIR       3  -1  83 CALM      30.67S
CENTRALIA*     FAIR       7   3  84 CALM      30.66S
SALEM*         FAIR       7   1  75 W6        30.65S WCI  -3
METROPOLIS*    FLURRIES  10   4  78 N7        30.69S WCI  -1
$$

ILZ067-068-072-073-078-083-087-091-171100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR       4   1  88 W6        30.64S WCI  -7
FLORA*         FAIR       8   2  78 NW9       30.65F WCI  -6
FAIRFIELD*     FAIR       6   2  84 CALM      30.65S
HARRISBURG*    MOCLDY    10   5  81 NW3       30.68S
ROBINSON*      FAIR       0  -3  87 W6        30.64S WCI -12
CARMI*         CLOUDY     9   4  82 NW8       30.66S WCI  -4
$$

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





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