Regional Weather Roundup
Issued by NWS

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004
ASUS43 KLOT 221809
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.

ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    53  45  74 N10       30.01F
6HR MIN TEMP:  53; 6HR MAX TEMP:  56; 6HR PCP:  0.06;

STERLING*      LGT RAIN  53  50  89 NW15G24     N/A  FOG
SAVANNA*       CLOUDY    53  47  82 N10       30.01F
$$

ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  51  49  92 N17G24    30.01R FOG
6HR MIN TEMP:  51; 6HR MAX TEMP:  63; 6HR PCP:  0.34;

FREEPORT*      CLOUDY    50  49  98 N13G20    30.03R FOG
ROCHELLE*      LGT RAIN  52  51  97 N20G25    29.99R
DE KALB*       LGT RAIN  55  55  98 NW18G24   29.96R
PERU*          RAIN      52  50  93 NW24G33   29.98R
$$

ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    68  61  78 S15       29.91F
6HR MIN TEMP:  65; 6HR MAX TEMP:  68; 6HR PCP:  0.05;

CHICAGO-MIDWAY CLOUDY    72  61  68 S16G25    29.91F
6HR MIN TEMP:  65; 6HR MAX TEMP:  72; 6HR PCP: TRACE;

AURORA         LGT RAIN  65  64  97 SW10      29.92F FOG
6HR MIN TEMP:  64; 6HR MAX TEMP:  66; 6HR PCP:  0.07;

LANSING*       CLOUDY    70  64  82 S13       29.94F
JOLIET*        CLOUDY    72  64  75 S14       29.92F
WAUKEGAN       CLOUDY    67  63  87 S12       29.91F
6HR MIN TEMP:  65; 6HR MAX TEMP:  67; 6HR PCP:  0.01;

DUPAGE AIRPORT CLOUDY    66  64  93 S7        29.91F
6HR MIN TEMP:  64; 6HR MAX TEMP:  66; 6HR PCP:  0.03;

KANKAKEE*      CLOUDY    71  60  67 S18G25    29.95F
WHEELING       CLOUDY    69  63  81 S13       29.92F
6HR MIN TEMP:  65; 6HR MAX TEMP:  69; 6HR PCP:  0.10;

MORRIS*        CLOUDY    69  62  78 S17       29.91S
ROMEOVILLE*    CLOUDY    70  61  73 S16G22    29.91F
NORTHERLY ISL    N/A     70  58  65 SE14        N/A
$$

LMZ740>746-221900-
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              63 61  170/ 17/ 19 1014.3          4/ 5
WILMETTE HARBOR            66 58  180/ 14/ 17   N/A           3/ 4
HARRISON CRIB              68     180/ 28/ 32   N/A
BURNHAM HARBOR             71     160/ 11/ 21   N/A
CALUMET HARBOR             69     160/ 10/ 15 1013.0F
BURNS HARBOR               71     180/ 15/ 25 1014.6F
MICHIGAN CITY              70     160/ 17/ 22   N/A
MICHIGAN CITY 6N           67 58  180/ 14/ 19   N/A           2/ 2
ST. JOSEPH                 67 60  190/ 14/ 19 1014.8          3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    54  48  80 N8        30.05R
MACOMB*        CLOUDY    53  49  87 N15       30.04F
JACKSONVILLE*  CLOUDY    54  53  95 NW15G23   30.01R FOG
PITTSFIELD*    LGT RAIN  54  50  87 NW18G26   30.05R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    71  65  83 S22       29.93S
BLOOMINGTON    CLOUDY    68  63  84 S20G26    29.93F
DECATUR        CLOUDY    69  62  78 S13       29.95S
PEORIA         LGT RAIN  54  53  97 NW12G23   29.99R FOG
6HR MIN TEMP:  54; 6HR MAX TEMP:  65; 6HR PCP:  0.47;

LACON*         DRIZZLE   54  53  99 NW14G24   29.98R
LINCOLN*       RAIN      59  59 100 NW8G16    29.96R
SPRINGFIELD    LGT RAIN  58  56  93 NW15      29.98R
6HR MIN TEMP:  58; 6HR MAX TEMP:  72; 6HR PCP: TRACE;

TAYLORVILLE    CLOUDY    66  62  86 W8G18     29.96R
6HR MIN TEMP:  65; 6HR MAX TEMP:  70; 6HR PCP:  0.03;

$$

ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    72  60  66 S21G30    29.96F
DANVILLE*      CLOUDY    72  60  66 S21       29.95F
RANTOUL*       CLOUDY    71  63  75 S18G28    29.96S
MATTOON        CLOUDY    69  62  78 S16G28    29.96F
PARIS*         CLOUDY    72  63  74 S26       29.99F
$$

ILZ079-100>102-221900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          RAIN      59  59 100 NW9       30.01R
BELLEVILLE     DRIZZLE   64  61  88 NW10        N/A
CAHOKIA*       LGT RAIN  63  59  87 NW10      30.00R FOG
SPARTA*        CLOUDY    68  62  82 W7        29.98R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    74  65  73 S21G28    29.96F
6HR MIN TEMP:  66; 6HR MAX TEMP:  75; 6HR PCP:  0.20;

CAIRO*         CLOUDY    74  64  69 S13G18    29.98F
EFFINGHAM*     CLOUDY    70  64  79 SE9G23    29.99F
MARION         PTSUNNY   75  64  69 S14G24    29.99S
MT. VERNON     CLOUDY    74  64  71 S23G31    29.97F
CENTRALIA*     CLOUDY    73  65  75 S14G23    29.96F
SALEM*         CLOUDY    73  63  69 S14G22    29.96F
METROPOLIS*    CLOUDY    76  63  62 S12       30.00F
$$

ILZ067-068-072-073-078-083-087-091-221900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   76  60  57 S22G31    30.00F
FLORA*         CLOUDY    73  63  71 S16G28    29.98S
FAIRFIELD*     CLOUDY    73  63  70 S9        29.98F
HARRISBURG*    CLOUDY    75  64  67 S13G26    30.00F
ROBINSON*      PTSUNNY   75  60  58 S17G24    30.00F
CARMI*         PTSUNNY   78  63  58 S20       30.00F HX  80
$$

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





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