Regional Weather Roundup
Issued by NWS

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810
ASUS43 KLOT 230209
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SUN OCT 22 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.

ILZ001-002-007-009-015-016-024-230300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    51  49  92 CALM      30.07S
STERLING*      CLOUDY    51  48  89 CALM        N/A
SAVANNA*       CLOUDY    50  50  98 CALM      30.07S
$$

ILZ003-004-008-010-011-017-018-230300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    50  48  93 N5        30.08S
FREEPORT*      CLOUDY    48  47  98 W3        30.07F
ROCHELLE*      CLOUDY    50  49  97 CALM      30.07S
DE KALB*       CLOUDY    50  49  97 NW6       30.06S
PERU*          DRIZZLE   50  48  92 NW7       30.08R
$$

ILZ005-006-012>014-019>023-230300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT RAIN  53  50  89 NE7       30.03R
CHICAGO-MIDWAY RAIN      54  53  97 NE15      30.02F
AURORA         CLOUDY    52  51  97 N6        30.06R
LANSING*       HVY RAIN  53  53 100 N7        30.03S
JOLIET*        HVY RAIN  53  52  97 NE7       30.04R
WAUKEGAN       LGT RAIN  51  50  96 NW3       30.04R
DUPAGE AIRPORT CLOUDY    51  51 100 N6        30.04R
KANKAKEE*      RAIN      52  51  98 NE10      30.03S
WHEELING       CLOUDY    52  51  97 N6        30.05R
MORRIS*        LGT RAIN  52  50  95 CALM      30.04R
ROMEOVILLE*    DRIZZLE   51  50  95 NE6       30.04R
NORTHERLY ISL    N/A     53  51  93 N10         N/A
$$

LMZ740>746-230300-
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 58   10/ 17/ 19 1016.7          4/ 6
WILMETTE HARBOR            54 57   10/ 10/ 14   N/A           4/ 4
HARRISON CRIB              54      20/ 14/ 17   N/A
BURNHAM HARBOR             53     360/ 10/ 15   N/A
CALUMET HARBOR             53                 1016.2F
BURNS HARBOR               55      10/ 13/ 16 1016.9F
MICHIGAN CITY              55     360/ 19/ 20   N/A
MICHIGAN CITY 6N           56 58   20/ 14/ 19   N/A           6/ 6
ST. JOSEPH                 57 60   30/ 16/ 19 1016.8          6/ 6
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    52  50  93 N5        30.06S
MACOMB*        CLOUDY    51  49  92 N5        30.09R
JACKSONVILLE*  CLOUDY    51  49  93 NW5       30.05S
PITTSFIELD*    CLOUDY    52  50  93 N6        30.07F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        RAIN      52  51  98 NW6       30.06R
BLOOMINGTON    RAIN      51  50  96 N13       30.03F
DECATUR        LGT RAIN  53  52  96 N12       30.02F
PEORIA         LGT RAIN  52  51  97 N3        30.06F
LACON*         LGT RAIN  51  50  98 N3        30.06S
LINCOLN*       LGT RAIN  52  52 100 N6        30.03F
SPRINGFIELD    LGT RAIN  53  52  96 N8        30.04F
TAYLORVILLE    RAIN      51  51  99 N8        30.02F
$$

ILZ033-039-045-046-055>057-062-063-230300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      RAIN      54  52  93 N13       29.99F
DANVILLE*      CLOUDY    54  54  99 N8        29.97F
RANTOUL*       RAIN      54  54  98 N10       30.00F
MATTOON        LGT RAIN  53  53 100 N10       29.98F
PARIS*         RAIN      55  55  98 NW3       30.00R
$$

ILZ079-100>102-230300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          LGT RAIN  52  52 100 N9        30.03F
BELLEVILLE     LGT RAIN  53  50  90 N6        30.04F
CAHOKIA*       RAIN      54  51  90 N12       30.02F FOG
SPARTA*        LGT RAIN  53  52  98 N10G16    30.00F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     HVY RAIN  54  54 100 NW8       29.97F FOG
CAIRO*         RAIN      56  55  99 N7        29.93F
EFFINGHAM*     HVY RAIN  54  54 100 N9        30.00S
MARION         LGT RAIN  56  56  98 N6        29.97S
MT. VERNON     RAIN      55  54  96 N5        29.96F
CENTRALIA*     LGT RAIN  55  54  99 N9        29.97F
SALEM*         RAIN      55  53  92 N12       29.97F
METROPOLIS*    HVY RAIN  60  59  97 NW7       29.92F
$$

ILZ067-068-072-073-078-083-087-091-230300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  68  62  81 W10       29.95S
FLORA*         RAIN      56  55  95 N8        29.91F
FAIRFIELD*     LGT RAIN  57  57 100 N6        29.94F
HARRISBURG*    RAIN      58  58  99 CALM      29.96S
ROBINSON*      HVY RAIN  58  57  99 NW7       29.98R
CARMI*         DRIZZLE   62  62 100 N3        29.94F
$$

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





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