Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 170603
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST SAT FEB 17 2018

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.

ILZ001-002-007-009-015-016-024-170700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      12   8  84 CALM      30.24F
6HR MIN TEMP:  12; 6HR MAX TEMP:  23;

STERLING*        N/A      6   3  87 MISG        N/A
SAVANNA*       FAIR       9   5  86 S5        30.24F WCI   0
$$

ILZ003-004-008-010-011-017-018-170700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      13   6  74 S5        30.25F WCI   5
6HR MIN TEMP:  13; 6HR MAX TEMP:  22;

FREEPORT*      FAIR      12   6  74 SW5       30.24F WCI   5
ROCHELLE*      FAIR       6   3  84 S5        30.25F WCI  -2
DE KALB*       FAIR      13   6  73 SW3       30.24S
PERU*          FAIR      12   6  77 SW5       30.27S WCI   4
$$

ILZ005-006-012>014-019>023-170700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      20   9  62 W5        30.25R WCI  13
6HR MIN TEMP:  20; 6HR MAX TEMP:  29;

CHICAGO-MIDWAY FAIR      20  11  68 W5        30.26R WCI  13
6HR MIN TEMP:  20; 6HR MAX TEMP:  30;

AURORA         FAIR       7   4  87 NW3       30.25F
6HR MIN TEMP:   7; 6HR MAX TEMP:  21;

LANSING*       FAIR      12  10  88 S3        30.26F
JOLIET*        FAIR      11   9  90 CALM      30.27S
WAUKEGAN       FAIR      15   7  70 CALM      30.23F
6HR MIN TEMP:  14; 6HR MAX TEMP:  26;

DUPAGE AIRPORT FAIR      15  10  80 SW3       30.24F
6HR MIN TEMP:  14; 6HR MAX TEMP:  25;

KANKAKEE*      FAIR      21  17  83 CALM      30.27F
WHEELING       FAIR      20   9  62 CALM      30.26S
6HR MIN TEMP:  20; 6HR MAX TEMP:  29;

MORRIS*        FAIR       9   6  86 W5        30.26S WCI   1
ROMEOVILLE*    FAIR      11   8  88 SW3       30.26S
NORTHERLY ISL    N/A     23  11  60 W7          N/A  WCI  15
$$

LMZ740>746-170700-
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)
HARRISON CRIB              24     270/ 13/ 14   N/A
BURNHAM HARBOR             23     260/  6/  7   N/A
CALUMET HARBOR             21     220/  4/  5 1023.8F
BURNS HARBOR               23     190/  6/  8 1024.7F
MICHIGAN CITY              23     180/  8/ 11   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-170700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    23  14  68 SE8       30.24F WCI  14
GALESBURG*     FAIR      17  14  89 CALM      30.26S
MACOMB*        CLOUDY    20  17  85 SE3       30.28S
JACKSONVILLE*  CLOUDY    22  15  75 SE3       30.27R
PITTSFIELD*    PTCLDY    24  16  72 E3        30.27F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-170700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    FAIR      20  15  81 E5        30.25F WCI  13
DECATUR        FAIR      21  18  88 CALM      30.27F
PEORIA         FAIR      18  12  77 CALM      30.27F
6HR MIN TEMP:  18; 6HR MAX TEMP:  27;

LACON*         FAIR      12   9  85 CALM      30.26F
LINCOLN*       FAIR      22  20  92 CALM      30.27F
SPRINGFIELD    FAIR      23  16  74 CALM      30.28S
6HR MIN TEMP:  22; 6HR MAX TEMP:  30; 6HR PCP: TRACE;

TAYLORVILLE    FAIR      23  16  74 E3        30.27F
6HR MIN TEMP:  23; 6HR MAX TEMP:  31;

$$

ILZ033-039-045-046-055>057-062-063-170700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      23  20  88 E3        30.26F
DANVILLE*      FAIR      23  21  93 CALM      30.25S
RANTOUL*       FAIR      25  23  92 CALM      30.26S
MATTOON        FAIR      25  23  92 CALM      30.26F FOG
PARIS*         FAIR      27  26  98 CALM      30.28F
$$

ILZ079-100>102-170700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTCLDY    26  23  89 CALM      30.28F
BELLEVILLE     CLOUDY    31  25  77 E3        30.26F
CAHOKIA*       CLOUDY    30  22  72 CALM      30.27F
SPARTA*        CLOUDY    32  31  96 CALM      30.27F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      32  30  92 CALM      30.27F
6HR MIN TEMP:  31; 6HR MAX TEMP:  36;

CAIRO*         FAIR      36  32  87 NE3       30.26F
EFFINGHAM*     FAIR      28  28 100 CALM      30.30S
MARION         MOCLDY    31  31  99 CALM      30.28F
MT. VERNON     FAIR      28  28 100 CALM      30.28F
CENTRALIA*     CLOUDY    31  30  98 CALM      30.27F
SALEM*         FAIR      32  27  81 CALM      30.28F
METROPOLIS*    CLOUDY    37  32  80 NE5       30.27F WCI  34
$$

ILZ067-068-072-073-078-083-087-091-170700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      32  30  92 CALM      30.29F
FLORA*         FAIR      33  27  80 CALM      30.29F
FAIRFIELD*     FAIR      31  29  93 CALM      30.27F
HARRISBURG*    FAIR      33  32  96 CALM      30.29F
ROBINSON*      FAIR      28  27  98 CALM      30.30F
CARMI*         FAIR      33  30  89 CALM      30.28F
$$

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





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