Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 211303
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.

ILZ001-002-007-009-015-016-024-211400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      21  14  74 NW13      30.50R WCI   9
STERLING*        N/A    N/A N/A N/A MISG        N/A
SAVANNA*       FAIR      21  15  78 NW9       30.51R WCI  10
$$

ILZ003-004-008-010-011-017-018-211400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    24  16  71 N12       30.47R WCI  13
FREEPORT*      MOCLDY    22  18  83 NW9       30.48R WCI  12
ROCHELLE*      FAIR      25  20  81 N13       30.46R WCI  14
DE KALB*       FAIR      25  17  71 N17       30.44R WCI  11
PERU*          FAIR      26  22  85 CALM      30.45R
$$

ILZ005-006-012>014-019>023-211400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    28  19  69 NW12      30.42R WCI  18
CHICAGO-MIDWAY CLOUDY    30  24  78 NW13      30.42R WCI  20
AURORA         FAIR      27  22  81 NW16      30.42R WCI  15
LANSING*       CLOUDY    31  29  90 N8        30.43R WCI  24
JOLIET*        FAIR      30  25  82 N8        30.43R WCI  22
WAUKEGAN       FAIR      24  19  81 NW8       30.42R WCI  15
DUPAGE AIRPORT FAIR      26  22  84 NW14      30.42R FOG     WCI  14
KANKAKEE*      CLOUDY    31  30  96 N8        30.42R WCI  24
WHEELING       FAIR      27  20  75 NW9       30.44R WCI  18
MORRIS*        FAIR      29  25  83 N6        30.42R WCI  23
ROMEOVILLE*    FAIR      28  24  85 N8        30.43R WCI  20
NORTHERLY ISL    N/A     30  22  72 N10         N/A  WCI  21
$$

LMZ740>746-211400-
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              29     330/ 15/ 16   N/A
BURNHAM HARBOR             30     330/  4/ 15   N/A
CALUMET HARBOR             30     330/ 11/ 15 1028.9
BURNS HARBOR               30     340/ 15/ 19 1030.1R
MICHIGAN CITY              30     330/ 17/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    22  17  81 NW15      30.50R WCI   9
GALESBURG*     FAIR      22  18  86 NW12      30.49R WCI  10
MACOMB*        MOCLDY    23  19  86 N13       30.51R WCI  11
JACKSONVILLE*  CLOUDY    24  20  84 N7        30.48R WCI  16
PITTSFIELD*    CLOUDY    24  21  87 NW8       30.50R WCI  16
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    30  29  99 N6        30.44R WCI  24
BLOOMINGTON    CLOUDY    27  24  89 N13       30.42R WCI  16
DECATUR        CLOUDY    29  29 100 N10       30.41R WCI  20
PEORIA         FAIR      25  20  81 N9        30.45R WCI  15
LACON*         FAIR      25  22  87 N8        30.45R WCI  16
LINCOLN*       MOCLDY    28  26  90 N6        30.45R WCI  22
SPRINGFIELD    MOCLDY    27  23  85 N12       30.45R WCI  17
TAYLORVILLE    CLOUDY    28  25  90 CALM      30.44R
$$

ILZ033-039-045-046-055>057-062-063-211400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    31  28  89 N16       30.41R WCI  20
DANVILLE*      LGT RAIN  32  31  96 N12       30.38R WCI  23
RANTOUL*       CLOUDY    32  31  94 N8        30.41R WCI  25
MATTOON        MIX PCPN  32  30  92 N13       30.38S WCI  22
PARIS*         LGT RAIN  32  32  99 NW12      30.41R WCI  23
$$

ILZ079-100>102-211400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    27  27 100 NW6       30.45R WCI  20
BELLEVILLE     FRZ DRZL  30  26  85 N9        30.44R WCI  22
CAHOKIA*       CLOUDY    29  25  85 N12       30.46  WCI  19
SPARTA*        MIX PCPN  31  31 100 NW8       30.45R WCI  24
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  34  33  96 N12       30.40R WCI  25
CAIRO*         DRIZZLE   37  35  94 N16       30.38R WCI  27
EFFINGHAM*     RAIN      33  32  97 N8        30.42R WCI  26
MARION         CLOUDY    34  34 100 N6        30.41R WCI  29
MT. VERNON     LGT RAIN  33  31  92 N6        30.41R WCI  28
CENTRALIA*     LGT RAIN  33  32  98 N12       30.40R WCI  24
SALEM*         MIX PCPN  33  30  89 N13       30.40R WCI  24
METROPOLIS*    LGT RAIN  37  35  91 N13G22    30.36R WCI  29
$$

ILZ067-068-072-073-078-083-087-091-211400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  36  34  92 N17       30.38R WCI  26
FLORA*         LGT RAIN  35  33  92 N9G16     30.40R WCI  28
FAIRFIELD*     RAIN      34  34 100 CALM      30.40R
HARRISBURG*    LGT RAIN  36  34  93 N12G18    30.39R WCI  28
ROBINSON*      LGT RAIN  34  33  95 N9G16     30.39R WCI  26
CARMI*         LGT RAIN  37  35  94 NW15G22   30.37R WCI  27
$$

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





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