Regional Weather Roundup
Issued by NWS

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498
ASUS43 KLOT 221703
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST THU FEB 22 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.

ILZ001-002-007-009-015-016-024-221800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    35  27  72 E15       30.47F WCI  25
STERLING*      CLOUDY    35  28  75 E17       30.50F WCI  25
SAVANNA*       CLOUDY    32  25  74 NE13      30.52F WCI  22
$$

ILZ003-004-008-010-011-017-018-221800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    34  26  72 NE15      30.54F WCI  24
FREEPORT*      CLOUDY    31  24  78 NE17      30.54F WCI  19
ROCHELLE*      CLOUDY    35  30  84 NE16      30.51F WCI  25
DE KALB*       CLOUDY    37  32  81 NE14G21   30.51F WCI  28
PERU*          CLOUDY    37  31  80 E20G25    30.47F WCI  26
$$

ILZ005-006-012>014-019>023-221800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    38  29  70 E14       30.53F WCI  30
CHICAGO-MIDWAY PTSUNNY   38  30  73 E17       30.53F WCI  28
AURORA         FAIR      37  30  75 NE14      30.51F WCI  28
LANSING*       CLOUDY    36  33  87 NE9       30.51F WCI  29
JOLIET*        CLOUDY    41  33  74 NE14      30.51S
WAUKEGAN       CLOUDY    34  29  82 E16       30.56S WCI  24
DUPAGE AIRPORT PTSUNNY   38  31  76 NE16      30.51F WCI  29
KANKAKEE*      CLOUDY    39  35  84 E15       30.48F WCI  31
WHEELING       CLOUDY    37  30  75 NE9       30.56F WCI  30
MORRIS*        CLOUDY    39  33  77 NE12G18   30.48F WCI  32
ROMEOVILLE*    PTSUNNY   38  32  78 E15       30.51F WCI  29
NORTHERLY ISL    N/A     35  29  79 NE16        N/A  WCI  25
$$

LMZ740>746-221800-
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              34      50/ 16/ 17   N/A
BURNHAM HARBOR             34      30/ 12/ 15   N/A
CALUMET HARBOR             34      40/ 13/ 16 1033.4F
BURNS HARBOR               36      70/  9/ 12 1033.9F
MICHIGAN CITY              36      70/ 11/ 15   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         FOG       32  31  96 NE6       30.42S VSB 3/4 WCI  26
GALESBURG*     CLOUDY    36  32  87 NE15G22   30.45F WCI  26
MACOMB*        CLOUDY    32  32  99 E13       30.46S FOG     WCI  23
JACKSONVILLE*  CLOUDY    34  33  94 E7        30.42R FOG     WCI  28
PITTSFIELD*    FOG       33  33  99 CALM      30.43F VSB 3/4
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    36  34  92 E24       30.42F WCI  24
DECATUR        CLOUDY    40  39  97 E20       30.41R
PEORIA         CLOUDY    38  34  85 E17G28    30.44F WCI  28
LACON*         CLOUDY    36  33  88 E10       30.46F WCI  29
LINCOLN*       CLOUDY    40  38  95 E13G23    30.43F
SPRINGFIELD    CLOUDY    41  38  89 E10       30.41F
TAYLORVILLE    CLOUDY    40  38  93 E15       30.41R
$$

ILZ033-039-045-046-055>057-062-063-221800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    41  39  93 E20       30.41S
DANVILLE*      CLOUDY    39  37  91 E13G22    30.41F WCI  32
RANTOUL*       CLOUDY    42  40  91 E23       30.43F
MATTOON        CLOUDY    41  39  93 E10       30.40R
PARIS*         CLOUDY    40  38  94 E14G26    30.42S
$$

ILZ079-100>102-221800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CAHOKIA*       CLOUDY    39  37  92 NW3       30.42R FOG
SPARTA*        CLOUDY    41  41 100 E5        30.41R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
CAIRO*         CLOUDY    43  43  97 N6        30.39S FOG
EFFINGHAM*     CLOUDY    43  42  97 NE9G16    30.42R FOG
MARION         CLOUDY    43  41  93 NE6       30.39S FOG
MT. VERNON     CLOUDY    44  43  96 NE7       30.39S FOG
CENTRALIA*     CLOUDY    44  43  97 E7        30.39R FOG
SALEM*         CLOUDY    45  41  88 E9        30.39S
METROPOLIS*    CLOUDY    46  45  95 CALM      30.39S FOG
$$

ILZ067-068-072-073-078-083-087-091-221800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    47  43  86 E12       30.40R
FLORA*         CLOUDY    45  43  92 E7        30.40S FOG
FAIRFIELD*     CLOUDY    45  44  96 CALM      30.38S
HARRISBURG*    CLOUDY    45  44  96 E5        30.40R
ROBINSON*      CLOUDY    43  40  90 E12       30.42R
CARMI*         CLOUDY    46  45  97 E8        30.39R
$$

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





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