Regional Weather Roundup
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
ASUS43 KLOT 200808
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT FRI APR 20 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.

ILZ001-002-007-009-015-016-024-200900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      27  24  89 CALM      30.47R
STERLING*      FAIR      26  24  92 CALM      30.47R
SAVANNA*       FAIR      30  27  90 NW3       30.48R
$$

ILZ003-004-008-010-011-017-018-200900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      29  23  78 CALM      30.48R
FREEPORT*      FAIR      28  26  91 CALM      30.48S
ROCHELLE*      FAIR      28  27  96 CALM      30.47S
DE KALB*       FAIR      33  24  68 NW6       30.46R WCI  28
PERU*          FAIR      32  29  86 CALM      30.47S
$$

ILZ005-006-012>014-019>023-200900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      37  23  56 W5        30.44R WCI  33
CHICAGO-MIDWAY FAIR      38  24  57 CALM      30.45R
AURORA         FAIR      27  24  89 W3        30.45S
LANSING*       FAIR      30  29  96 CALM      30.45R
JOLIET*        FAIR      30  28  91 CALM      30.46R
WAUKEGAN       FAIR      34  24  67 NW5       30.43S WCI  30
DUPAGE AIRPORT FAIR      30  24  78 N3        30.44R
KANKAKEE*      FAIR      31  24  74 W3        30.46R
WHEELING       FAIR      33  26  75 CALM      30.46R
MORRIS*        FAIR      31  24  74 CALM      30.45S
ROMEOVILLE*    FAIR      32  26  77 CALM      30.45S
$$

LMZ740>746-200900-
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              43     300/  8/  8   N/A
BURNHAM HARBOR             43     270/  5/  7   N/A
CALUMET HARBOR             38     260/  2/  4 1030.2R
BURNS HARBOR               41     270/  3/  5 1031.2S
MICHIGAN CITY              39     350/  4/  4   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-200900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     40  24  53 E6        30.44
GALESBURG*     FAIR      30  27  86 NW3       30.47R
MACOMB*        CLEAR     30  24  78 NE3       30.48S
JACKSONVILLE*  CLEAR     32  24  72 NE3       30.46R
PITTSFIELD*    CLEAR     37  27  68 CALM      30.46R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-200900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      29  27  90 CALM      30.47S
BLOOMINGTON    FAIR      33  25  72 CALM      30.46S
DECATUR        FAIR      32  26  78 NE6       30.45S WCI  26
PEORIA         FAIR      35  27  72 CALM      30.47R
LACON*         FAIR      28  25  89 CALM      30.46S
LINCOLN*       FAIR      34  29  82 CALM      30.46S
SPRINGFIELD    FAIR      39  29  67 NE7       30.46R WCI  34
TAYLORVILLE    FAIR      36  28  71 NE5       30.45S WCI  32
$$

ILZ033-039-045-046-055>057-062-063-200900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      29  22  75 NW5       30.45R WCI  24
DANVILLE*      FAIR      30  23  74 N6        30.42S WCI  24
RANTOUL*       FAIR      32  28  86 CALM      30.45R
MATTOON        FAIR      34  23  64 NE5       30.43S WCI  30
PARIS*         FAIR      31  23  73 CALM      30.45S
$$

ILZ079-100>102-200900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     36  28  74 CALM      30.44S
BELLEVILLE     CLEAR     41  28  60 N5        30.42S
CAHOKIA*       CLEAR     33  30  88 CALM      30.43S
SPARTA*        CLEAR     39  32  75 NE6       30.43R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      38  32  79 N6        30.41S WCI  33
CAIRO*         FAIR      39  33  78 CALM      30.39R
EFFINGHAM*     FAIR      39  24  55 CALM      30.46S
MARION         FAIR      33  32  99 N5        30.42R WCI  28
MT. VERNON     FAIR      39  29  67 NE6       30.43R WCI  35
CENTRALIA*     CLEAR     41  32  69 NE3       30.42S
SALEM*         FAIR      42  30  61 NE5       30.43S
METROPOLIS*    FAIR      40  32  71 N3        30.40R
$$

ILZ067-068-072-073-078-083-087-091-200900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      38  19  46 NE8       30.44S WCI  32
FLORA*         FAIR      41  26  56 NE6       30.44S
FAIRFIELD*     FAIR      38  30  73 N5        30.42S WCI  34
HARRISBURG*    FAIR      42  31  64 NE7       30.41S
ROBINSON*      FAIR      35  20  54 N3        30.45S
CARMI*         FAIR      39  30  68 N9        30.41F WCI  33
$$

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





USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.