Regional Weather Roundup
Issued by NWS

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274
ASUS43 KLOT 211058
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST WED FEB 21 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.

ILZ001-002-007-009-015-016-024-211200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         NOT AVBL
$$

ILZ003-004-008-010-011-017-018-211200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       NOT AVBL
$$

ILZ005-006-012>014-019>023-211200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    30  23  75 NW16      30.35R WCI  19
CHICAGO-MIDWAY NOT AVBL
AURORA         CLOUDY    28  25  86 NW18      30.36R WCI  16
WAUKEGAN       NOT AVBL
DUPAGE AIRPORT NOT AVBL
WHEELING       NOT AVBL
NORTHERLY ISL    N/A     31  24  76 N12         N/A  WCI  22
$$

LMZ740>746-211200-
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              31     340/ 16/ 17   N/A
BURNHAM HARBOR             31     320/  8/ 15   N/A
CALUMET HARBOR             31     340/ 11/ 16 1026.3
BURNS HARBOR               32     350/ 14/ 18 1027.4R
MICHIGAN CITY              31     330/  8/  9   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         MOCLDY    25  20  81 N10G18    30.40R WCI  15
SPRINGFIELD    CLOUDY    28  24  85 NW14      30.41R WCI  17
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-211200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MATTOON        FRZ RAIN  32  30  92 NW17      30.34R WCI  21
$$

ILZ079-100>102-211200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     FRZ RAIN  32  28  86 NW15      30.37R WCI  22
CAHOKIA*       MIX PCPN  31  28  89 N16G26      N/A  WCI  20
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
$$

ILZ067-068-072-073-078-083-087-091-211200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

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





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