Regional Weather Roundup
Issued by NWS

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118
ASUS43 KLOT 161003
RWRIL

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

ILZ001-002-007-009-015-016-024-161100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY     1  -6  72 W13       30.52S WCI -17
STERLING*      LGT SNOW   2  -2  83 W15       30.47R FOG     WCI -17
SAVANNA*       LGT SNOW   7   2  80 W8        30.47S WCI  -6
$$

ILZ003-004-008-010-011-017-018-161100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FLURRIES  10   5  80 NW7       30.42R WCI  -1
FREEPORT*      CLOUDY     9   5  82 W8        30.43R WCI  -3
ROCHELLE*      FLURRIES   5   1  82 W15       30.43R WCI -13
DE KALB*       CLOUDY     5   1  84 W17G23    30.38R WCI -14
PERU*          LGT SNOW   0  -5  78 W14G21    30.47R WCI -18
$$

ILZ005-006-012>014-019>023-161100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    10   4  76 W8        30.36R WCI  -2
CHICAGO-MIDWAY LGT SNOW   7   2  80 W14       30.38R FOG     WCI -10
AURORA         CLOUDY     5   1  83 W14       30.40R WCI -12
LANSING*       LGT SNOW   2  -1  85 SW9       30.40R WCI -12
JOLIET*        LGT SNOW   4   0  81 W8        30.42S WCI  -9
WAUKEGAN       LGT SNOW  18  13  80 W5        30.33R WCI  11
DUPAGE AIRPORT CLOUDY     6   3  87 W8        30.37R FOG     WCI  -7
KANKAKEE*      MOCLDY    -1  -6  78 W15       30.45S WCI -20
WHEELING       FLURRIES  11   8  88 W5        30.36S WCI   3
MORRIS*        LGT SNOW   2  -2  81 W18       30.41F WCI -18
ROMEOVILLE*    LGT SNOW   3  -1  85 W10       30.40S WCI -13
NORTHERLY ISL    N/A      8   3  80 W20         N/A  WCI -11
$$

LMZ740>746-161100-
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              10     260/ 21/ 23   N/A
BURNHAM HARBOR              8     230/ 17/ 19   N/A
CALUMET HARBOR              4     220/  8/ 14 1027.6R
BURNS HARBOR                4     230/ 12/ 17 1028.8S
MICHIGAN CITY                     190/ 11/ 13   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     -3 -10  72 W13       30.58R WCI -22
GALESBURG*     FLURRIES  -2  -7  81 W15       30.52R WCI -22
MACOMB*        CLOUDY    -2  -8  76 NW18      30.56S WCI -24
JACKSONVILLE*  PTCLDY    -3  -9  73 W12G17    30.58R WCI -20
PITTSFIELD*    PTCLDY    -1  -8  72 W9        30.60R WCI -17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-161100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOCLDY    -1  -5  83 W16       30.47S WCI -22
BLOOMINGTON    FLURRIES  -4  -8  83 W15       30.47S WCI -25
DECATUR        FAIR      -2  -8  76 W13       30.53R WCI -20
PEORIA         FAIR      -3  -9  75 W7        30.52S WCI -16
LACON*         MOCLDY    -1  -7  75 W10       30.49S WCI -17
LINCOLN*       FAIR      -2  -8  76 W5        30.54S WCI -12
SPRINGFIELD    FAIR      -2  -9  72 W12       30.56S WCI -20
TAYLORVILLE    FAIR      -3  -9  73 W12       30.57R WCI -21
$$

ILZ033-039-045-046-055>057-062-063-161100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      -4  -9  79 W13       30.50S WCI -23
DANVILLE*      FAIR      -3  -8  76 W16       30.46R WCI -24
RANTOUL*       FAIR      -1  -6  79 W12       30.49R WCI -19
MATTOON        FAIR      -3  -9  75 W8        30.52S WCI -18
PARIS*         FAIR      -2  -7  78 W10       30.53S WCI -19
$$

ILZ079-100>102-161100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTCLDY     0  -5  77 W10       30.62R WCI -16
BELLEVILLE     FAIR       2  -7  65 W6        30.62R WCI  -9
CAHOKIA*       FAIR       2  -7  66 NW16G22   30.65R WCI -18
SPARTA*        FAIR       4  -3  73 W9        30.63R WCI -11
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR       5  -4  66 NW7       30.62S WCI  -7
CAIRO*         FAIR      11   1  64 N12       30.63R WCI  -4
MARION         FAIR       5  -4  66 CALM      30.62S
MT. VERNON     FAIR       1  -5  75 W3        30.60S
CENTRALIA*     FAIR       3  -4  74 CALM      30.60R
SALEM*         FAIR       3  -5  69 W7        30.59R WCI  -9
METROPOLIS*    CLOUDY    11   1  63 N8        30.62R WCI   0
$$

ILZ067-068-072-073-078-083-087-091-161100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      -2  -7  79 NW8       30.58F WCI -17
FLORA*         FAIR       3  -5  69 NW10        N/A  WCI -13
FAIRFIELD*     FAIR       3  -5  71 CALM      30.60R
HARRISBURG*    FAIR       7  -1  67 NW9       30.62R WCI  -6
ROBINSON*      FAIR      -3  -8  79 W6        30.59R WCI -15
CARMI*         FAIR       5  -3  71 NW10      30.60S WCI -10
$$

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





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