Regional Weather Roundup
Issued by NWS

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383
ASUS43 KLOT 211803
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM 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.

ILZ001-002-007-009-015-016-024-211900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      57  30  35 E10       30.38F
6HR MIN TEMP:  43; 6HR MAX TEMP:  57;

STERLING*      PTSUNNY   53  31  42 NE8       30.41F
$$

ILZ003-004-008-010-011-017-018-211900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    53  38  56 NE5       30.45S
6HR MIN TEMP:  41; 6HR MAX TEMP:  53; 6HR PCP:  0.05;

DE KALB*       LGT RAIN  52  32  47 N7        30.43S
$$

ILZ005-006-012>014-019>023-211900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    52  25  35 VRB3      30.41F
6HR MIN TEMP:  43; 6HR MAX TEMP:  52;

CHICAGO-MIDWAY CLOUDY    48  26  42 NE9       30.42F
6HR MIN TEMP:  45; 6HR MAX TEMP:  52;

AURORA         PTSUNNY   54  30  40 NE6       30.42F
6HR MIN TEMP:  41; 6HR MAX TEMP:  55;

LANSING*       CLOUDY    51  35  54 NE6       30.42F
WAUKEGAN       FAIR      50  23  34 E8        30.42F
6HR MIN TEMP:  36; 6HR MAX TEMP:  52;

DUPAGE AIRPORT LGT RAIN  51  34  52 W5        30.42F
6HR MIN TEMP:  42; 6HR MAX TEMP:  51; 6HR PCP: TRACE;

WHEELING       FAIR      53  23  31 NE3       30.44F
6HR MIN TEMP:  41; 6HR MAX TEMP:  53;

NORTHERLY ISL    N/A     41  32  70 NE5         N/A
$$

LMZ740>746-211900-
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              40      10/  6/  7   N/A
BURNHAM HARBOR             41      30/  5/  8   N/A
CALUMET HARBOR             40      30/  6/  8 1030.0F
BURNS HARBOR               41      70/  7/ 10 1030.8F
MICHIGAN CITY              41      20/  7/  7   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    59  26  28 E15       30.31F
MACOMB*        CLOUDY    60  26  27 E17       30.36F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DECATUR        FAIR      62  28  27 E13       30.35F
PEORIA         FAIR      60  27  28 E10       30.37F
6HR MIN TEMP:  45; 6HR MAX TEMP:  61;

SPRINGFIELD    FAIR      63  31  30 E13       30.33F
6HR MIN TEMP:  43; 6HR MAX TEMP:  63;

TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-211900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      62  26  25 E10       30.37F
DANVILLE*      FAIR      57  30  35 NE10      30.37F
MATTOON        FAIR      59  30  33 SE12      30.35F
$$

ILZ079-100>102-211900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    64  34  32 E14       30.30F
BELLEVILLE     PTSUNNY   64  32  30 E10       30.27F
CAHOKIA*       CLOUDY    65  32  29 E15G22    30.27F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      65  35  33 E12       30.27F
6HR MIN TEMP:  40; 6HR MAX TEMP:  66;

CAIRO*         FAIR      67  37  33 E5        30.25F
MARION         PTSUNNY   64  30  27 S6        30.28F
MT. VERNON     FAIR      65  34  31 SE9       30.30F
SALEM*         FAIR      65  29  26 E9        30.31F
$$

ILZ067-068-072-073-078-083-087-091-211900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      67  30  25 E14       30.33F
FLORA*         FAIR      65  31  28 SE12      30.32F
CARMI*         FAIR      67  34  30 E8        30.30F
$$

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





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