Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 231109
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT MON OCT 23 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.

ILZ001-002-007-009-015-016-024-231200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FOG       48  46  93 CALM      29.94R VSB 1/2
STERLING*      CLOUDY    49  48  97 NE3         N/A
SAVANNA*       FOG       44  44 100 E3        29.94S VSB 1
$$

ILZ003-004-008-010-011-017-018-231200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    49  46  90 N6        29.94F
FREEPORT*      FOG       42  42 100 CALM      29.95F VSB 3/4
ROCHELLE*      CLOUDY    48  47  95 CALM      29.93F
DE KALB*       CLOUDY    49  47  95 N7        29.93F
PERU*          RAIN      49  46  88 N7        29.92S
$$

ILZ005-006-012>014-019>023-231200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT RAIN  51  49  92 N13       29.91F
CHICAGO-MIDWAY RAIN      52  51  97 N12       29.89F
AURORA         LGT RAIN  51  49  92 N8        29.92F
LANSING*       HVY RAIN  53  53 100 N12G22    29.87F
JOLIET*        LGT RAIN  52  52  99 N12       29.89S
WAUKEGAN       LGT RAIN  50  50 100 N6        29.91F
DUPAGE AIRPORT LGT RAIN  50  50 100 N13       29.90F
KANKAKEE*      RAIN      51  50  97 N9        29.88R
WHEELING       LGT RAIN  51  51 100 N9        29.92F
MORRIS*        RAIN      51  49  96 N3        29.89F
ROMEOVILLE*    LGT RAIN  51  50  98 N10       29.89F
NORTHERLY ISL    N/A     53  50  89 NW15        N/A
$$

LMZ740>746-231200-
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              54 60   10/ 16/ 17 1013.4          3/ 4
WILMETTE HARBOR            53 57  350/ 16/ 19   N/A           4/ 4
HARRISON CRIB              54     360/ 19/ 22   N/A
BURNHAM HARBOR             53     330/ 12/ 18   N/A
CALUMET HARBOR             53     350/ 14/ 20 1011.8F
BURNS HARBOR               56      10/ 17/ 24 1011.5F
MICHIGAN CITY              56      10/ 17/ 19   N/A
MICHIGAN CITY 6N           56 58   10/ 17/ 21   N/A           4/ 6
ST. JOSEPH                 57 59   40/ 17/ 21 1012.1          3/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-231200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOCLDY    48  46  93 W6        29.95R
MACOMB*        CLOUDY    48  47  97 NW7       29.94F
JACKSONVILLE*  CLOUDY    48  47  94 NW15      29.85F
PITTSFIELD*    CLOUDY    50  48  95 W7        29.92F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-231200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT RAIN  51  50  98 N13       29.89F
BLOOMINGTON    LGT RAIN  49  48  97 N20       29.85F
DECATUR        LGT RAIN  51  51 100 N17G23    29.87R
PEORIA         CLOUDY    50  47  89 N9G20     29.89F
LACON*         CLOUDY    49  47  92 N8        29.89F
LINCOLN*       LGT RAIN  51  51  97 N14       29.86S
SPRINGFIELD    CLOUDY    52  49  89 NW12      29.88R
TAYLORVILLE    CLOUDY    50  49  98 N8        29.88R
$$

ILZ033-039-045-046-055>057-062-063-231200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      LGT RAIN  53  50  89 N16G25    29.82F
DANVILLE*      RAIN      55  55 100 N13       29.78F
RANTOUL*       LGT RAIN  53  53  99 N16       29.83F
MATTOON        LGT RAIN  53  53 100 N16       29.80S
PARIS*         RAIN      56  56 100 NW10      29.80S
$$

ILZ079-100>102-231200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    50  48  93 NW8       29.92R
CAHOKIA*       CLOUDY    54  48  80 NW13      29.93R
SPARTA*        DRIZZLE   50  49  98 NW9       29.91F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    51  51 100 NW12      29.89F FOG
CAIRO*         CLOUDY    52  51  97 NW9       29.89S
EFFINGHAM*     DRIZZLE   54  54 100 NW9       29.84S
MARION         DRIZZLE   53  52  98 W6        29.87F
MT. VERNON     LGT RAIN  52  51  97 CALM      29.85S FOG
CENTRALIA*     DRIZZLE   52  52  99 NW14G20   29.86F
SALEM*         HVY RAIN  53  51  92 W8G16     29.85F
METROPOLIS*    CLOUDY    53  52  97 NW6       29.87F FOG
$$

ILZ067-068-072-073-078-083-087-091-231200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    57  32  38 SW7       29.78F
FLORA*         CLOUDY    55  53  92 W12G24    29.77F
FAIRFIELD*     CLOUDY    52  52 100 W7        29.83R
HARRISBURG*    RAIN      53  53  99 N13G18    29.85F
ROBINSON*      LGT RAIN  57  57 100 N3        29.78F
CARMI*         CLOUDY    53  53  97 W9        29.82F
$$

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





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