Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 231309
RWRIL

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

ILZ001-002-007-009-015-016-024-231400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FOG       47  46  97 S3        29.89F VSB 1/4
STERLING*      CLOUDY    47  47 100 NW3         N/A
SAVANNA*       FOG       45  44  99 CALM      29.91S VSB 1/4
$$

ILZ003-004-008-010-011-017-018-231400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    49  46  90 N5        29.90F
FREEPORT*      FOG       42  42 100 CALM      29.91R VSB 1/2
ROCHELLE*      CLOUDY    48  47  94 NE3       29.88F
DE KALB*       CLOUDY    49  46  92 NE5       29.89S
PERU*          LGT RAIN  49  46  89 NE7       29.88F
$$

ILZ005-006-012>014-019>023-231400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT RAIN  51  49  92 N7        29.87S
CHICAGO-MIDWAY LGT RAIN  53  52  96 N9        29.86S
AURORA         LGT RAIN  51  49  92 N6        29.89R
LANSING*       HVY RAIN  53  53 100 N9G18     29.86S
JOLIET*        RAIN      53  52  99 N6        29.87S
WAUKEGAN       CLOUDY    50  49  96 N6        29.87F
DUPAGE AIRPORT LGT RAIN  50  50 100 N7        29.88R FOG
KANKAKEE*      LGT RAIN  51  51  98 N12G18    29.85F
WHEELING       LGT RAIN  51  51 100 N8        29.88F
MORRIS*        LGT RAIN  51  50  95 N3        29.87S
ROMEOVILLE*    RAIN      51  50  97 N6        29.87S
NORTHERLY ISL    N/A     53  51  93 N16         N/A
$$

LMZ740>746-231400-
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 1012.5          3/ 4
WILMETTE HARBOR            54 57   10/ 16/ 19   N/A           5/ 5
HARRISON CRIB              54     360/ 19/ 22   N/A
BURNHAM HARBOR             53     360/ 10/ 17   N/A
CALUMET HARBOR             54     340/  9/ 16 1011.0R
BURNS HARBOR               55      10/ 21/ 23 1011.2R
MICHIGAN CITY              55      20/ 23/ 26   N/A
MICHIGAN CITY 6N           56 58   10/ 17/ 25   N/A           7/ 6
ST. JOSEPH                 56 59   50/ 19/ 25 1010.9          5/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-231400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    48  45  89 W7        29.93F
MACOMB*        CLOUDY    47  46  95 W6        29.95S
JACKSONVILLE*  CLOUDY    49  47  94 NW7       29.91S
PITTSFIELD*    CLOUDY    51  46  84 W6        29.93S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-231400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT RAIN  51  51  98 N15       29.87F
BLOOMINGTON    CLOUDY    50  48  93 N13       29.87R
DECATUR        LGT RAIN  52  52 100 NW15      29.84R
PEORIA         CLOUDY    50  47  89 N3        29.89R
LACON*         LGT RAIN  49  47  92 CALM      29.88F
LINCOLN*       DRIZZLE   51  49  93 NW7       29.88S
SPRINGFIELD    CLOUDY    51  48  89 NW10      29.90F
TAYLORVILLE    CLOUDY    50  49  95 NW14G20   29.84F
$$

ILZ033-039-045-046-055>057-062-063-231400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      RAIN      53  50  89 NW14      29.81S FOG
DANVILLE*      LGT RAIN  53  53  99 N15G21    29.75F
RANTOUL*       RAIN      54  53  97 N18G24    29.80F
MATTOON        LGT RAIN  52  52 100 N17G25    29.75F
PARIS*         CLOUDY    54  54 100 N9        29.76F FOG
$$

ILZ079-100>102-231400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    50  48  93 NW10G18   29.89F
CAHOKIA*       LGT RAIN  54  47  77 NW10      29.90F
SPARTA*        DRIZZLE   51  49  95 NW10      29.91R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     HVY RAIN  51  50  96 NW9       29.89R FOG
CAIRO*         CLOUDY    52  51  95 NW5       29.89S
EFFINGHAM*     RAIN      53  53 100 W13       29.81F
MARION         CLOUDY    52  52 100 W10       29.88R
MT. VERNON     LGT RAIN  51  50  96 VRB6      29.84S FOG
CENTRALIA*     DRIZZLE   52  51  99 NW10      29.83F
SALEM*         DRIZZLE   52  50  93 NW13      29.83F
METROPOLIS*    RAIN      53  52  97 W6        29.88S
$$

ILZ067-068-072-073-078-083-087-091-231400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    56  32  40 SW9       29.76F
FLORA*         CLOUDY    54  52  94 W12G21    29.79R FOG
FAIRFIELD*     DRIZZLE   52  52 100 CALM      29.81R
HARRISBURG*    CLOUDY    52  52  99 N12G17    29.85R
ROBINSON*      CLOUDY    56  56 100 N12       29.74F
CARMI*         CLOUDY    53  52  99 W10G16    29.82R FOG
$$

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





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