Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 220404
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM 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.

ILZ001-002-007-009-015-016-024-220500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      28  19  69 NE9       30.59F WCI  19
STERLING*      FAIR      26  19  74 MISG        N/A
SAVANNA*       FAIR      26  19  72 NE9       30.62F WCI  17
$$

ILZ003-004-008-010-011-017-018-220500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    25  16  68 NE8       30.65S WCI  16
FREEPORT*      FAIR      24  16  70 NE9       30.64S WCI  15
ROCHELLE*      FAIR      26  21  80 NE13      30.63S WCI  15
DE KALB*       FAIR      27  20  77 NE12      30.62R WCI  16
PERU*          FAIR      28  22  81 NE14      30.61F WCI  16
$$

ILZ005-006-012>014-019>023-220500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    29  19  66 NE12      30.62F WCI  19
CHICAGO-MIDWAY CLOUDY    30  23  75 NE13      30.63S WCI  20
AURORA         FAIR      28  22  78 NE10      30.62S WCI  19
LANSING*       FAIR      30  26  84 NE10      30.62S WCI  21
JOLIET*        FAIR      30  22  71 NE8       30.63R WCI  23
WAUKEGAN       FAIR      27  19  72 NE6       30.64F WCI  20
DUPAGE AIRPORT FAIR      27  21  78 NE8       30.62S WCI  19
KANKAKEE*      FAIR      31  26  81 NE14      30.59F WCI  20
WHEELING       FAIR      29  20  69 NE8       30.65F WCI  21
MORRIS*        FAIR      29  22  74 NE7       30.61R WCI  22
ROMEOVILLE*    FAIR      28  21  75 NE14      30.62R WCI  17
NORTHERLY ISL    N/A     30  23  75 N13         N/A  WCI  20
$$

LMZ740>746-220500-
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              30      30/ 16/ 17   N/A
BURNHAM HARBOR             30      30/ 13/ 15   N/A
CALUMET HARBOR             30      20/ 13/ 19 1036.2F
BURNS HARBOR               31      40/ 14/ 18 1037.3
MICHIGAN CITY              30      20/ 18/ 19   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    28  24  85 NE14      30.50F WCI  17
GALESBURG*     FAIR      28  24  86 NE12      30.57F WCI  17
MACOMB*        FAIR      28  25  89 NE14      30.56F WCI  16
JACKSONVILLE*  CLOUDY    30  26  87 NE14      30.50F WCI  19
PITTSFIELD*    CLOUDY    30  28  92 NE8       30.51F WCI  22
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    MOCLDY    28  26  92 NE20      30.55S WCI  15
DECATUR        MOCLDY    32  29  88 NE17      30.51F WCI  21
PEORIA         FAIR      29  24  82 NE13G23   30.55F WCI  19
LACON*         FAIR      28  24  87 NE6       30.59F WCI  21
LINCOLN*       CLOUDY    32  29  90 NE9       30.54F WCI  24
SPRINGFIELD    CLOUDY    33  29  85 NE15G21   30.52F WCI  23
TAYLORVILLE    MOCLDY    32  29  91 CALM      30.50F
$$

ILZ033-039-045-046-055>057-062-063-220500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    32  30  92 NE14      30.53F WCI  22
DANVILLE*      CLOUDY    32  30  91 NE10G17   30.52S WCI  24
RANTOUL*       CLOUDY    33  30  90 NE14      30.55F WCI  23
MATTOON        CLOUDY    33  32  96 NE13      30.50S WCI  24
PARIS*         CLOUDY    34  33  95 NE9       30.52F WCI  27
$$

ILZ079-100>102-220500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    32  32 100 CALM      30.48F
BELLEVILLE     DRIZZLE   34  32  93 N8        30.46F WCI  27
CAHOKIA*       LGT RAIN  33  31  92 NE8       30.48F FOG     WCI  26
SPARTA*        RAIN      33  33 100 N6        30.48F WCI  28
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     RAIN      36  36 100 N12       30.43F FOG     WCI  28
CAIRO*         LGT SNOW  37  36  95 N12       30.39R WCI  30
EFFINGHAM*     RAIN      35  35  99 N7        30.50F WCI  29
MARION         LGT RAIN  36  36  99 N10       30.43F WCI  28
MT. VERNON     RAIN      36  35  96 NE12      30.45F FOG     WCI  28
CENTRALIA*     LGT RAIN  36  35  97 NE7       30.45F WCI  30
SALEM*         RAIN      37  34  90 NE8G16    30.46F WCI  30
METROPOLIS*    RAIN      39  38  94 N10       30.39S WCI  32
$$

ILZ067-068-072-073-078-083-087-091-220500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  RAIN      38  36  92 NE16      30.47F FOG     WCI  29
FLORA*         LGT RAIN  37  35  94 NE9       30.47F WCI  30
FAIRFIELD*     RAIN      36  36 100 CALM      30.44F
HARRISBURG*    RAIN      37  37  99 NE13G21   30.42F WCI  29
ROBINSON*      LGT RAIN  36  35  99 NE10      30.49F WCI  28
CARMI*         RAIN      38  37  97 NE16      30.42F WCI  28
$$

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




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