Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 221708
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT TUE AUG 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.

ILZ001-002-007-009-015-016-024-221800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         PTSUNNY   75  63  66 W13       29.99R
STERLING*      MOSUNNY   74  64  71 W14       29.96S
SAVANNA*       MOSUNNY   75  59  57 NW12G21   29.97F
$$

ILZ003-004-008-010-011-017-018-221800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   76  60  57 NW17      29.94R
FREEPORT*      PTSUNNY   74  58  57 NW15G22   29.96F
ROCHELLE*      PTSUNNY   73  63  69 NW15G23   29.94S
DE KALB*       PTSUNNY   72  64  75 NW16      29.93S
PERU*          CLOUDY    70  63  78 NW12      29.96S
$$

ILZ005-006-012>014-019>023-221800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   75  61  61 W18       29.89R
CHICAGO-MIDWAY CLOUDY    74  64  71 W15G23    29.89R
AURORA         CLOUDY    72  65  78 NW15G22   29.93R
LANSING*       CLOUDY    74  63  68 W10G18    29.90R
JOLIET*        CLOUDY    74  66  76 W9G17     29.92S
WAUKEGAN       MOSUNNY   76  63  64 NW10G22   29.87R
DUPAGE AIRPORT CLOUDY    73  64  73 W16       29.91S
KANKAKEE*      CLOUDY    73  67  80 W14       29.93R
WHEELING       CLOUDY    76  63  64 W15G22    29.90R
MORRIS*        CLOUDY    72  65  79 NW15G22   29.92R
ROMEOVILLE*    CLOUDY    73  63  71 W14       29.91S
NORTHERLY ISL    N/A     74  62  66 W16         N/A
$$

LMZ740>746-221800-
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              70 71  310/ 17/ 19 1010.6R         4/ 5
WILMETTE HARBOR            73 73  290/ 16/ 19   N/A           2/ 3
HARRISON CRIB              74     290/ 18/ 20   N/A
CALUMET HARBOR             75     280/  7/ 14 1011.4R
BURNS HARBOR               73     290/ 12/ 15 1012.2R
MICHIGAN CITY              72     250/ 19/ 21   N/A
MICHIGAN CITY 6N           73 74  280/ 14/ 19   N/A           4/ 4
ST. JOSEPH                 72 73  330/ 17/ 23 1011.5          5/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   76  66  71 NW10      30.02S
GALESBURG*     PTSUNNY   73  64  73 NW14G20   30.01R
MACOMB*        MOSUNNY   75  66  71 NW14G21   30.03R
JACKSONVILLE*  PTSUNNY   74  67  77 W12       30.01R
PITTSFIELD*    MOSUNNY   76  67  73 NW10G16   30.04R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    74  70  88 NW14G22   29.95S
BLOOMINGTON    CLOUDY    75  67  76 W15       29.97S
DECATUR        CLOUDY    77  67  71 W10       29.97S
PEORIA         PTSUNNY   76  66  71 NW8       29.97R
LACON*         CLOUDY    72  65  78 NW12      29.96R
LINCOLN*       CLOUDY    76  69  77 W6        29.97S
SPRINGFIELD    CLOUDY    77  69  76 W12       29.98F
TAYLORVILLE    CLOUDY    74  68  80 W10       30.00S
$$

ILZ033-039-045-046-055>057-062-063-221800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    76  67  73 W9G17     29.96S
RANTOUL*       PTSUNNY   77  69  77 W9G16     29.95S
MATTOON        LGT RAIN  76  71  85 W8        29.97S
PARIS*         CLOUDY    76  70  82 W12       29.97S
$$

ILZ079-100>102-221800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLOUDY    76  71  84 NW9       30.01S
CAHOKIA*       CLOUDY    80  70  71 NW10      30.01R HX  83
SPARTA*        CLOUDY    76  70  83 W10G16    30.03R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    79  76  90 N8        29.97S HX  83
CAIRO*         PTSUNNY   83  75  76 SW9       29.97F HX  91
EFFINGHAM*     CLOUDY    74  73  93 W7        30.00F
MARION         PTSUNNY   82  77  83 SW9       29.97F HX  91
MT. VERNON     LGT RAIN  75  73  93 N6        29.99S
CENTRALIA*     CLOUDY    76  72  87 NW8       29.99R
SALEM*         CLOUDY    76  71  85 NW3       30.00R
METROPOLIS*    PTSUNNY   86  75  69 SW9G17    29.98F HX  95
$$

ILZ067-068-072-073-078-083-087-091-221800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    76  72  87 SW3       29.97F
FLORA*         CLOUDY    76  72  86 CALM      29.99S
FAIRFIELD*     RAIN      74  73  95 CALM      29.97S
HARRISBURG*    CLOUDY    84  75  74 SW12      29.96F HX  92
ROBINSON*      CLOUDY    75  71  86 SW5       29.98F
CARMI*         CLOUDY    79  73  83 CALM      29.95F HX  82
$$

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





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