Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210508
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT SAT APR 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.

ILZ001-002-007-009-015-016-024-210600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      43  31  62 E3        30.40R
STERLING*      FAIR      42  33  70 E6        30.42S
SAVANNA*       FAIR      45  29  54 NE3       30.41S
$$

ILZ003-004-008-010-011-017-018-210600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    44  18  35 SE5       30.45S
FREEPORT*      FAIR      39  26  61 SE7       30.44F WCI  34
ROCHELLE*      FAIR      36  27  68 E8        30.43F WCI  30
DE KALB*       FAIR      40  18  41 E7        30.44S
PERU*          FAIR      47  26  44 E5        30.43S
$$

ILZ005-006-012>014-019>023-210600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    44  17  33 CALM      30.44R
CHICAGO-MIDWAY CLOUDY    45  19  35 E5        30.46R
AURORA         FAIR      41  22  46 NE5       30.43S
LANSING*       FAIR      39  24  55 CALM      30.46R
JOLIET*        FAIR      45  19  35 NE3       30.44S
WAUKEGAN       FAIR      32  22  66 CALM      30.45R
DUPAGE AIRPORT FAIR      38  24  57 CALM      30.43S
KANKAKEE*      FAIR      43  19  37 SE5       30.45R
WHEELING       FAIR      40  22  48 CALM      30.46S
MORRIS*        FAIR      41  23  48 N3        30.43S
ROMEOVILLE*    FAIR      40  20  44 NE8       30.44S
NORTHERLY ISL    N/A     41  30  65 CALM        N/A
$$

LMZ740>746-210600-
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              42     150/  2/  3   N/A
BURNHAM HARBOR             40      CALM  /  2   N/A
CALUMET HARBOR             38     340/  1/  2 1030.5R
BURNS HARBOR               43      80/  6/  6 1031.2S
MICHIGAN CITY              43      70/  8/  9   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    48  22  35 E6        30.35F
GALESBURG*     FAIR      52  30  42 CALM      30.40S
MACOMB*        CLOUDY    43  30  59 E5        30.41F
JACKSONVILLE*  PTCLDY    42  27  55 E7        30.38F
PITTSFIELD*    PTCLDY    48  23  37 E5        30.37F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      43  25  49 E8        30.43S
BLOOMINGTON    FAIR      44  27  51 E10       30.41F
DECATUR        FAIR      41  28  60 E3        30.39F
PEORIA         FAIR      50  25  37 E3        30.40S
LACON*         FAIR      47  25  43 E8        30.40F
LINCOLN*       FAIR      41  31  66 NE5       30.40R
SPRINGFIELD    FAIR      47  25  42 E5        30.39S
TAYLORVILLE    FAIR      49  22  35 E10       30.38S
$$

ILZ033-039-045-046-055>057-062-063-210600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      44  24  45 E8        30.40S
DANVILLE*      FAIR      45  27  50 NE8       30.40S
RANTOUL*       FAIR      46  28  50 NE8       30.41S
MATTOON        FAIR      43  28  55 E7        30.39R
PARIS*         FAIR      44  28  53 NE3       30.41S
$$

ILZ079-100>102-210600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     41  29  61 NE3       30.36F
BELLEVILLE     CLOUDY    49  28  44 E5        30.34F
CAHOKIA*       CLOUDY    43  28  55 CALM      30.35F
SPARTA*        CLOUDY    47  32  56 E3        30.36S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      47  28  47 CALM      30.34S
CAIRO*         FAIR      50  31  47 NE5       30.33S
EFFINGHAM*     FAIR      49  28  45 NE5       30.40R
MARION         FAIR      40  33  76 N3        30.35S
MT. VERNON     FAIR      37  34  89 NE5       30.36S WCI  33
CENTRALIA*     CLOUDY    47  31  52 NE3       30.36S
SALEM*         FAIR      52  22  31 NE5       30.37S
METROPOLIS*    FAIR      49  31  48 CALM      30.34S
$$

ILZ067-068-072-073-078-083-087-091-210600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      47  28  47 NE8       30.39R
FLORA*         FAIR      48  28  46 NE6       30.37S
FAIRFIELD*     FAIR      48  26  43 N3        30.36R
HARRISBURG*    FAIR      51  30  44 NE8       30.36R
ROBINSON*      FAIR      43  30  60 CALM      30.41S
CARMI*         FAIR      43  35  73 NE7       30.36R
$$

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





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