Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 171408
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.

ILZ001-002-007-009-015-016-024-171500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR       0  -5  79 SW7       30.59S WCI -13
STERLING*      FAIR      -1  -4  87 SW7       30.57S WCI -14
SAVANNA*       FAIR      -3  -7  82 S3        30.56F
$$

ILZ003-004-008-010-011-017-018-171500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      -3  -7  82 S5        30.54F WCI -13
FREEPORT*      FAIR      -2  -6  83 W3        30.53S
ROCHELLE*      FAIR      -3  -7  85 SW6       30.54S WCI -16
DE KALB*       FAIR       0  -3  85 W10       30.51F FOG     WCI -16
PERU*          FAIR       0  -4  83 SW5       30.57F WCI -10
$$

ILZ005-006-012>014-019>023-171500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR       5   1  83 W7        30.51F WCI  -7
CHICAGO-MIDWAY FAIR       6   2  83 SW8       30.52F WCI  -7
AURORA         FAIR      -5  -7  91 SW3       30.53F
LANSING*       FAIR       3   1  91 SW3       30.54S
JOLIET*        FAIR       0  -4  86 SW3       30.55F FOG
WAUKEGAN       FAIR       7   0  73 SW6       30.47F WCI  -3
DUPAGE AIRPORT FAIR      -1  -3  91 SW6       30.52S FOG     WCI -13
KANKAKEE*      FAIR      -1  -6  82 W6        30.58S WCI -13
WHEELING       FAIR       7   3  84 VRB5      30.52S WCI  -2
MORRIS*        FAIR      -1  -6  81 W7        30.55F WCI -15
ROMEOVILLE*    FAIR      -3  -6  86 SW3       30.54F FOG
$$

LMZ740>746-171500-
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              13     270/ 15/ 17   N/A
BURNHAM HARBOR             10     240/ 15       N/A
CALUMET HARBOR              7     230/  8/ 12 1032.6F
BURNS HARBOR                8     220/  7/  9 1033.9
MICHIGAN CITY              11     190/  9/ 10   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         FAIR      -1  -5  82 SW6       30.63F WCI -13
GALESBURG*     LGT SNOW  -3  -6  87 S5        30.60F WCI -14
MACOMB*        FAIR      -1  -4  87 W8        30.65S WCI -16
JACKSONVILLE*  FAIR      -1  -5  83 SW5       30.65S WCI -11
PITTSFIELD*    FAIR       1  -3  83 W5        30.65F WCI  -8
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      -3  -5  92 SW6       30.60R WCI -15
BLOOMINGTON    FAIR       0  -4  83 W9        30.59R WCI -15
DECATUR        FAIR       1  -1  91 W6        30.62R WCI -10
PEORIA         FAIR      -2  -6  83 W5        30.62S WCI -12
LACON*         FAIR      -2  -6  84 CALM      30.60S
LINCOLN*       CLOUDY     2  -1  86 CALM      30.64R
SPRINGFIELD    FAIR      -1  -5  82 W7        30.65R WCI -14
TAYLORVILLE    FAIR      -1  -5  83 W5        30.64S WCI -11
$$

ILZ033-039-045-046-055>057-062-063-171500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      -4  -7  87 W8        30.60R WCI -19
DANVILLE*      FAIR      -3  -7  84 CALM      30.56S
RANTOUL*       FAIR       0  -3  85 W8        30.59R WCI -14
MATTOON        FAIR      -2  -5  87 W7        30.60S WCI -15
PARIS*         FAIR      -2  -5  87 W6        30.62R WCI -14
$$

ILZ079-100>102-171500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR      1  -2  85 W5        30.68R WCI  -8
BELLEVILLE     FAIR       5  -1  76 CALM      30.68R
CAHOKIA*       FAIR       6   0  76 W3        30.70R
SPARTA*        FAIR       6   2  86 W5        30.69S WCI  -3
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR       7   3  84 W6        30.70R WCI  -3
CAIRO*         FAIR       7   3  84 CALM      30.71S
EFFINGHAM*     FAIR       1  -2  86 W5        30.66R WCI  -8
MARION         CLEAR      5   1  85 NW5       30.69S WCI  -4
MT. VERNON     FAIR       3  -1  83 CALM      30.67S
CENTRALIA*     FAIR       5   1  85 CALM      30.66S
SALEM*         FAIR       5  -1  79 W7        30.66S WCI  -7
METROPOLIS*    FAIR       4   1  88 CALM      30.71R
$$

ILZ067-068-072-073-078-083-087-091-171500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      -1  -2  95 W5        30.66S WCI -11
FLORA*         FAIR       6   1  78 W6        30.67R WCI  -5
FAIRFIELD*     FAIR       2  -1  85 CALM      30.66S
HARRISBURG*    FAIR       5   2  89 CALM      30.69S
ROBINSON*      FAIR      -5  -8  87 W3        30.67R
CARMI*         FAIR       2  -1  88 CALM      30.68R
$$

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




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