Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 220308
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.

ILZ001-002-007-009-015-016-024-220400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      28  19  69 NE10      30.61R WCI  19
STERLING*      FAIR      27  20  75 MISG        N/A
SAVANNA*       FAIR      26  19  76 NE6       30.63S WCI  19
$$

ILZ003-004-008-010-011-017-018-220400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    25  16  68 NE6       30.65F WCI  18
FREEPORT*      FAIR      24  17  74 NE8       30.64S WCI  16
ROCHELLE*      FAIR      26  20  79 NE12      30.63S WCI  16
DE KALB*       FAIR      27  20  77 NE13      30.61F WCI  16
PERU*          FAIR      28  22  79 NE13      30.60F WCI  17
$$

ILZ005-006-012>014-019>023-220400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    29  20  69 NE8       30.63S WCI  21
CHICAGO-MIDWAY CLOUDY    30  22  72 NE15      30.63S WCI  19
AURORA         FAIR      28  21  75 NE13      30.62S WCI  17
LANSING*       FAIR      30  26  85 NE8       30.64R WCI  23
JOLIET*        FAIR      30  21  70 NE7       30.63S WCI  23
WAUKEGAN       FAIR      26  19  74 CALM      30.65R
DUPAGE AIRPORT FAIR      27  21  78 NE9       30.62F WCI  18
KANKAKEE*      FAIR      30  25  80 NE13      30.62R WCI  20
WHEELING       FAIR      29  21  72 N7        30.66R WCI  22
MORRIS*        FAIR      29  21  71 NE8       30.61F WCI  21
ROMEOVILLE*    FAIR      28  22  76 NE14      30.62S WCI  17
NORTHERLY ISL    N/A     29  23  78 N16         N/A  WCI  17
$$

LMZ740>746-220400-
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      20/ 14/ 15   N/A
BURNHAM HARBOR             29      10/ 13/ 14   N/A
CALUMET HARBOR             29      10/ 12/ 16 1036.8R
BURNS HARBOR               31      30/ 16/ 18 1037.3
MICHIGAN CITY              30      30/ 17/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    28  24  85 NE13      30.54S WCI  17
GALESBURG*     FAIR      28  24  86 NE12      30.60R WCI  17
MACOMB*        FAIR      28  25  89 NE12      30.59F WCI  17
JACKSONVILLE*  CLOUDY    30  27  89 NE8       30.55R WCI  22
PITTSFIELD*    CLOUDY    30  27  91 NE6       30.55F WCI  24
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      30  28  93 NE8       30.59F WCI  22
BLOOMINGTON    FAIR      28  26  92 NE22      30.55F WCI  14
DECATUR        CLOUDY    32  29  88 NE14      30.54F WCI  22
PEORIA         FAIR      29  24  82 NE12      30.57F WCI  19
LACON*         FAIR      28  24  87 NE5       30.59F WCI  23
LINCOLN*       MOCLDY    32  30  91 NE12      30.56F WCI  23
SPRINGFIELD    CLOUDY    32  29  88 NE10      30.55F WCI  24
TAYLORVILLE    CLOUDY    32  30  92 CALM      30.53F
$$

ILZ033-039-045-046-055>057-062-063-220400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    32  29  88 NE14      30.55S WCI  22
DANVILLE*      CLOUDY    32  29  89 NE14      30.53F WCI  22
RANTOUL*       CLOUDY    33  30  90 NE14      30.56F WCI  23
MATTOON        CLOUDY    33  32  96 NE15      30.50F WCI  23
PARIS*         CLOUDY    34  33  96 NE9       30.54F WCI  26
$$

ILZ079-100>102-220400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    32  32 100 CALM      30.53R
BELLEVILLE     CLOUDY    34  32  93 N8        30.49S WCI  27
CAHOKIA*       CLOUDY    32  30  92 N9        30.52R WCI  24
SPARTA*        LGT RAIN  33  33 100 N7        30.49S WCI  27
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  36  36 100 N12       30.45F FOG     WCI  27
CAIRO*         FLURRIES  37  36  96 N10       30.39F WCI  30
EFFINGHAM*     CLOUDY    34  34 100 N3        30.52F
MARION         RAIN      36  36  99 N13       30.45F WCI  27
MT. VERNON     RAIN      36  34  92 NE14      30.46F FOG     WCI  27
CENTRALIA*     LGT RAIN  36  35  97 NE10      30.47F WCI  28
SALEM*         LGT RAIN  36  34  91 NE9       30.48F WCI  29
METROPOLIS*    LGT RAIN  39  38  95 N7        30.40F WCI  34
$$

ILZ067-068-072-073-078-083-087-091-220400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  38  36  92 N16       30.51R FOG     WCI  29
FLORA*         LGT RAIN  37  35  94 N12       30.49F WCI  29
FAIRFIELD*     RAIN      36  36 100 CALM      30.46F
HARRISBURG*    LGT RAIN  38  37  99 N10G21    30.45F WCI  30
ROBINSON*      LGT RAIN  36  35  96 NE10      30.53R WCI  28
CARMI*         LGT RAIN  38  38  97 N14       30.45F WCI  30
$$

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




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