Regional Weather Roundup
Issued by NWS

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407
ASUS43 KLOT 220009
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT SAT OCT 21 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.

ILZ001-002-007-009-015-016-024-220100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         PTCLDY    74  60  61 S14       29.90R
6HR MIN TEMP:  74; 6HR MAX TEMP:  81;

STERLING*      MOCLDY    72  60  66 VRB6        N/A
SAVANNA*       MOCLDY    73  60  62 S16       29.90R
$$

ILZ003-004-008-010-011-017-018-220100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    71  58  63 S15       29.97R
6HR MIN TEMP:  71; 6HR MAX TEMP:  78;

FREEPORT*      CLOUDY    72  59  64 S18G26    29.94R
ROCHELLE*      CLEAR     69  59  69 S10       29.97R
DE KALB*       CLEAR     69  58  69 S16       29.99S
PERU*          PTCLDY    72  58  61 S14       29.98S
$$

ILZ005-006-012>014-019>023-220100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    72  57  59 S18       30.00R
6HR MIN TEMP:  72; 6HR MAX TEMP:  77;

CHICAGO-MIDWAY MOCLDY    74  58  57 S13       30.02R
6HR MIN TEMP:  74; 6HR MAX TEMP:  78;

AURORA         CLEAR     72  59  63 S13       30.00R
6HR MIN TEMP:  71; 6HR MAX TEMP:  78;

LANSING*       CLEAR     71  59  66 S13G20    30.04R
JOLIET*        PTCLDY    73  59  62 S8        30.02R
WAUKEGAN       PTCLDY    72  59  63 S15       29.98R
6HR MIN TEMP:  70; 6HR MAX TEMP:  76;

DUPAGE AIRPORT CLEAR     70  59  68 S13       29.99R
6HR MIN TEMP:  70; 6HR MAX TEMP:  76;

KANKAKEE*      MOCLDY    71  57  62 S13       30.05R
WHEELING       PTCLDY    74  60  61 S17       30.00R
6HR MIN TEMP:  73; 6HR MAX TEMP:  78;

MORRIS*        PTCLDY    71  58  62 S10G17    30.00S
ROMEOVILLE*    CLEAR    N/A N/A N/A S13       30.02R
NORTHERLY ISL    N/A     71  56  58 SE12        N/A
$$

LMZ740>746-220100-
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              66 61  150/ 17/ 19 1016.0R         3/ 4
WILMETTE HARBOR            65 60  160/ 12/ 17   N/A           2/ 4
HARRISON CRIB              69     170/ 20/ 21   N/A
BURNHAM HARBOR             71     160/ 11/ 16   N/A
CALUMET HARBOR             72                 1016.1R
BURNS HARBOR               72     170/ 11/ 19 1017.6R
MICHIGAN CITY              72     160/  9/ 11   N/A
MICHIGAN CITY 6N           67 58  170/ 12/ 16   N/A           1
ST. JOSEPH                 67 59  180/ 12/ 14 1017.7          2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    76  60  57 S10       29.92R
MACOMB*        CLOUDY    73  62  68 S13       29.96R
JACKSONVILLE*  PTCLDY    72  60  66 SE9       29.96R
PITTSFIELD*    MOCLDY    72  63  72 SE6       29.95S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    72  61  69 S13       30.03R
BLOOMINGTON    CLEAR     69  59  70 S13       30.04R
DECATUR        CLEAR     71  58  63 S15       30.03R
PEORIA         CLEAR     73  59  61 S16       29.97S
6HR MIN TEMP:  72; 6HR MAX TEMP:  79;

LACON*         CLEAR     73  58  60 S12       29.96S
LINCOLN*       MOCLDY    71  60  69 S7        30.01R
SPRINGFIELD    CLEAR     74  59  59 SE15G22   29.99S
6HR MIN TEMP:  73; 6HR MAX TEMP:  79; 6HR PCP: TRACE;

TAYLORVILLE    CLEAR     70  57  63 S12       30.02S
6HR MIN TEMP:  70; 6HR MAX TEMP:  78;

$$

ILZ033-039-045-046-055>057-062-063-220100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    71  56  58 SE16      30.06R
DANVILLE*      CLEAR     69  56  64 SE12      30.06R
RANTOUL*       CLEAR     71  60  67 S10       30.06R
MATTOON        MOCLDY    71  59  65 S14       30.06R
PARIS*         CLEAR     66  57  71 SE13      30.10R
$$

ILZ079-100>102-220100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    73  61  64 S9        29.99S
BELLEVILLE     CLEAR     73  58  58 S13       30.03S
CAHOKIA*       CLOUDY    78  59  51 SE8       29.99S
SPARTA*        PTCLDY    73  58  58 SE7       30.04R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     71  58  63 SE7       30.05S
6HR MIN TEMP:  71; 6HR MAX TEMP:  79;

CAIRO*         CLEAR     69  61  75 SE5       30.07R
EFFINGHAM*     CLEAR     71  57  61 SE8       30.08S
MARION         PTCLDY    73  57  56 SE10      30.07S
MT. VERNON     CLEAR     72  56  57 SE7       30.07R
CENTRALIA*     CLEAR     73  58  59 SE9       30.05R
SALEM*         CLEAR     74  56  53 SE6       30.06R
METROPOLIS*    CLEAR     73  60  62 SE7       30.09R
$$

ILZ067-068-072-073-078-083-087-091-220100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    69  55  60 SE12      30.11S
FLORA*         CLOUDY    71  58  64 SE8       30.08R
FAIRFIELD*     CLOUDY    70  55  60 SE5       30.07S
HARRISBURG*    CLOUDY    72  57  59 SE10      30.08S
ROBINSON*      CLEAR     68  55  63 SE9       30.11S
CARMI*         CLOUDY    69  57  65 SE8       30.09S
$$

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





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