Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 220203
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.

ILZ001-002-007-009-015-016-024-220300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      28  18  66 NE9       30.60F WCI  19
STERLING*      FAIR      27  20  75 NE9       30.63F WCI  18
SAVANNA*       FAIR      25  18  75 N5        30.63F WCI  19
$$

ILZ003-004-008-010-011-017-018-220300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    25  16  68 NE9       30.66S WCI  15
FREEPORT*      FAIR      25  17  73 NE7       30.66S WCI  17
ROCHELLE*      FAIR      26  20  76 N8        30.64S WCI  18
DE KALB*       FAIR      27  21  80 N8        30.63F WCI  18
PERU*          FAIR      28  22  80 NE10      30.62S WCI  18
$$

ILZ005-006-012>014-019>023-220300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    29  20  69 NE7       30.63R WCI  22
CHICAGO-MIDWAY CLOUDY    30  22  72 NE16      30.63R WCI  19
AURORA         FAIR      29  20  69 N10       30.62S WCI  20
LANSING*       FAIR      30  26  84 NE9       30.62S WCI  22
JOLIET*        FAIR      30  21  69 NE9       30.63S WCI  22
WAUKEGAN       FAIR      27  19  72 N5        30.64S WCI  22
DUPAGE AIRPORT FAIR      27  21  78 NE7       30.63R WCI  19
KANKAKEE*      FAIR      30  25  81 NE14      30.61S WCI  20
WHEELING       FAIR      29  21  72 NE6       30.65S WCI  23
MORRIS*        FAIR      30  21  70 NE7       30.61S WCI  23
ROMEOVILLE*    FAIR      28  22  76 NE10      30.62S WCI  19
NORTHERLY ISL    N/A     29  22  75 NE14        N/A  WCI  18
$$

LMZ740>746-220300-
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/ 13/ 16   N/A
BURNHAM HARBOR             29      20/ 11/ 12   N/A
CALUMET HARBOR             29      10/ 11/ 15 1036.7
BURNS HARBOR               30      30/ 16/ 18 1036.9
MICHIGAN CITY              30      10/ 17/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    28  24  85 NE13      30.54F WCI  17
GALESBURG*     FAIR      27  24  86 NE8       30.60S WCI  19
MACOMB*        FAIR      28  25  87 NE10      30.61S WCI  18
JACKSONVILLE*  CLOUDY    29  27  90 NE12      30.55F WCI  20
PITTSFIELD*    CLOUDY    29  27  90 NE6       30.55F WCI  23
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      31  29  94 NE7       30.61S WCI  24
BLOOMINGTON    FAIR      29  26  89 NE17      30.58R WCI  17
DECATUR        CLOUDY    32  29  88 NE15      30.55F WCI  22
PEORIA         FAIR      29  24  82 NE3       30.60S
LACON*         FAIR      28  24  84 N6        30.60F WCI  22
LINCOLN*       CLOUDY    32  31  94 N8        30.58R WCI  25
SPRINGFIELD    CLOUDY    32  29  88 N10       30.57F WCI  24
TAYLORVILLE    CLOUDY    32  31  94 CALM      30.55F
$$

ILZ033-039-045-046-055>057-062-063-220300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    32  29  88 NE15      30.55F WCI  22
DANVILLE*      CLOUDY    32  29  90 NE13      30.53S WCI  22
RANTOUL*       CLOUDY    33  30  90 NE14      30.55F WCI  23
MATTOON        MIX PCPN  33  32  96 NE14      30.53R FOG     WCI  23
PARIS*         CLOUDY    33  33  98 NE8       30.55S FOG     WCI  27
$$

ILZ079-100>102-220300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    30  30 100 CALM      30.51F FOG
BELLEVILLE     LGT RAIN  33  31  92 N8        30.50F WCI  26
CAHOKIA*       CLOUDY    32  30  92 NE9       30.51  FOG     WCI  24
SPARTA*        LGT SNOW  32  32 100 N8        30.51S WCI  25
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  36  36 100 N10       30.48R FOG     WCI  28
CAIRO*         RAIN      37  37  97 N9        30.42S WCI  31
EFFINGHAM*     CLOUDY    35  35 100 N7        30.54F FOG     WCI  29
MARION         RAIN      36  36  99 N7        30.48R WCI  30
MT. VERNON     LGT RAIN  36  35  96 N10       30.49S FOG     WCI  28
CENTRALIA*     DRIZZLE   36  35  99 N10G17    30.49F WCI  28
SALEM*         CLOUDY    36  34  92 N13G18    30.50F FOG     WCI  28
METROPOLIS*    RAIN      39  38  94 N6        30.43R WCI  35
$$

ILZ067-068-072-073-078-083-087-091-220300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  39  37  92 N15       30.49R WCI  31
FLORA*         DRIZZLE   37  36  94 N10       30.51F WCI  30
FAIRFIELD*     LGT RAIN  37  37 100 CALM      30.48S
HARRISBURG*    LGT RAIN  38  38  99 N12       30.47R WCI  31
ROBINSON*      DRIZZLE   36  34  93 N12       30.52R WCI  28
CARMI*         LGT RAIN  39  38  97 N14       30.45R WCI  31
$$

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





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