Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 182108
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CST SAT NOV 18 2017

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.

ILZ001-002-007-009-015-016-024-182200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    42  34  73 NW22G30   29.69R
STERLING*      CLOUDY    39  36  89 NW18G24   29.64R WCI  30
SAVANNA*       CLOUDY    40  33  76 NW14G25   29.67R
$$

ILZ003-004-008-010-011-017-018-182200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    38  34  85 N18G30    29.62R WCI  28
FREEPORT*      CLOUDY    37  33  83 N16G25    29.65R WCI  28
ROCHELLE*      CLOUDY    38  36  92 N21G28    29.61R WCI  27
DE KALB*       CLOUDY    37  36  93 N17G33    29.59R WCI  28
PERU*          CLOUDY    38  35  87 N21G30    29.61R WCI  28
$$

ILZ005-006-012>014-019>023-182200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    39  35  86 N18G28    29.53R WCI  30
CHICAGO-MIDWAY CLOUDY    40  37  89 N26G33    29.53R
AURORA         CLOUDY    38  36  92 N22G33    29.56R WCI  27
LANSING*       LGT RAIN  36  36  99 NW16G22   29.50R WCI  27
JOLIET*        CLOUDY    39  37  93 N13G24    29.54R WCI  32
WAUKEGAN       CLOUDY    39  35  86 N13G24    29.54R WCI  31
DUPAGE AIRPORT CLOUDY    38  36  92 N24G37    29.54R WCI  27
KANKAKEE*      LGT RAIN  35  35  99 N22G29    29.52R WCI  23
WHEELING       CLOUDY    40  37  89 N15G24    29.55R
MORRIS*        CLOUDY    38  36  90 N15G25    29.55R WCI  30
ROMEOVILLE*    CLOUDY    38  36  93 N18G25    29.53R WCI  28
NORTHERLY ISL    N/A     39  36  89 MISG        N/A
$$

LMZ740>746-182200-
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)
SOUTHERN BUOY              44 49  360/ 29/ 35  997.1          9/ 7
HARRISON CRIB              40     340/ 29/ 33   N/A
BURNHAM HARBOR             40     310/ 16/ 23   N/A
BURNS HARBOR               43     340/ 34/ 43  997.6R
MICHIGAN CITY              43     340/ 40/ 45   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-182200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    43  39  86 NW18G25   29.74R
GALESBURG*     CLOUDY    40  38  92 NW17G29   29.70R
MACOMB*        CLOUDY    41  38  91 NW22      29.72R
JACKSONVILLE*  CLOUDY    41  38  89 NW18G24   29.70R
PITTSFIELD*    CLOUDY    42  39  90 NW18G24   29.73R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-182200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT RAIN  37  37  98 N18G26    29.58R WCI  27
BLOOMINGTON    LGT RAIN  35  34  96 N21G30    29.58R WCI  24
DECATUR        CLOUDY    37  37 100 NW23G36   29.58R WCI  26
PEORIA         CLOUDY    41  37  86 N16G32    29.64R
LACON*         CLOUDY    39  37  91 N18G24    29.62R WCI  30
LINCOLN*       CLOUDY    39  37  95 NW12G21   29.62R WCI  31
SPRINGFIELD    CLOUDY    40  38  93 NW14      29.66R
TAYLORVILLE    RAIN      36  35  95 NW18G25   29.64R WCI  26
$$

ILZ033-039-045-046-055>057-062-063-182200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      LGT RAIN  37  35  92 N25G36    29.51R WCI  25
DANVILLE*      LGT RAIN  38  37  92 NW29G38   29.43R WCI  27
RANTOUL*       DRIZZLE   37  36  95 N25G33    29.51R WCI  26
MATTOON        CLOUDY    39  36  89 N26G41    29.50R WCI  28
PARIS*         CLOUDY    42  40  94 NW21G29   29.46R
$$

ILZ079-100>102-182200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          RAIN      37  37 100 NW15      29.70R WCI  28
BELLEVILLE     LGT RAIN  39  36  87 NW18G30   29.68R WCI  30
CAHOKIA*       LGT RAIN  41  36  82 NW26G36   29.72R
SPARTA*        DRIZZLE   42  40  94 NW24G36   29.67R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  45  43  93 NW18G33   29.61R
CAIRO*         CLOUDY    50  44  81 NW24G40   29.58R
EFFINGHAM*     DRIZZLE   42  40  92 NW25G32   29.57R
MARION         DRIZZLE   46  46 100 NW12G25   29.60R
MT. VERNON     LGT RAIN  44  42  93 VRB3      29.59R
CENTRALIA*     RAIN      43  42  95 NW18G30   29.60R
SALEM*         RAIN      44  40  88 NW17G23   29.60R
METROPOLIS*    CLOUDY    50  46  87 NW21G32   29.54R
$$

ILZ067-068-072-073-078-083-087-091-182200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    48  43  82 NW28G41   29.42R
FLORA*         LGT RAIN  45  43  90 NW21      29.44R
FAIRFIELD*     DRIZZLE   45  43  92 NW10G17   29.53R
HARRISBURG*    CLOUDY    46  44  92 NW25G35   29.55R FOG
ROBINSON*      CLOUDY    44  43  94 N17G24      N/A
CARMI*         CLOUDY    47  44  91 NW24G35   29.50R FOG
$$

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





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