Regional Weather Roundup
Issued by NWS

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901
ASUS43 KLOT 220603
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SUN APR 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.

ILZ001-002-007-009-015-016-024-220700-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      50  22  33 E13       30.30S
6HR MIN TEMP:  50; 6HR MAX TEMP:  57;

STERLING*      CLOUDY    45  28  51 E10       30.33F
SAVANNA*       CLOUDY    46  30  54 E8        30.34F
$$

ILZ003-004-008-010-011-017-018-220700-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    43  23  45 E6        30.38F
6HR MIN TEMP:  43; 6HR MAX TEMP:  54;

FREEPORT*      FAIR      40  29  64 E5        30.37F
ROCHELLE*      FAIR      44  25  48 E7        30.35F
DE KALB*       FAIR      42  26  53 E5        30.36F
PERU*          FAIR      47  28  46 E13       30.33F
$$

ILZ005-006-012>014-019>023-220700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    44  21  40 CALM      30.37R
6HR MIN TEMP:  44; 6HR MAX TEMP:  49;

CHICAGO-MIDWAY CLOUDY    45  20  36 SE3       30.38R
6HR MIN TEMP:  45; 6HR MAX TEMP:  48;

AURORA         FAIR      41  26  55 NE6       30.35F
6HR MIN TEMP:  40; 6HR MAX TEMP:  53;

LANSING*       FAIR      42  29  60 CALM      30.38F
JOLIET*        FAIR      46  21  37 NE6       30.36F
WAUKEGAN       FAIR      34  25  69 CALM      30.37S
6HR MIN TEMP:  33; 6HR MAX TEMP:  43;

DUPAGE AIRPORT FAIR      42  24  49 NE3       30.36R
6HR MIN TEMP:  41; 6HR MAX TEMP:  51;

KANKAKEE*      FAIR      42  27  55 NE6       30.36S
WHEELING       FAIR      44  23  43 CALM      30.40R
6HR MIN TEMP:  41; 6HR MAX TEMP:  48;

MORRIS*        FAIR      42  28  57 NE3       30.34F
ROMEOVILLE*    FAIR      43  22  44 NE7       30.36F
NORTHERLY ISL    N/A     42  22  45 NE3         N/A
$$

LMZ740>746-220700-
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              41     300/  3/  4   N/A
BURNHAM HARBOR             42     350/  5/  6   N/A
CALUMET HARBOR             41      CALM  /  2 1028.2R
BURNS HARBOR               41      80/  6/  7 1028.8S
MICHIGAN CITY              41      40/  7/  8   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220700-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    53  29  39 E16       30.20F
GALESBURG*     FAIR      54  32  43 E12G18    30.29R
MACOMB*        CLOUDY    47  33  56 E10       30.28F
JACKSONVILLE*  CLOUDY    50  32  50 E14       30.22F
PITTSFIELD*    CLOUDY    53  32  44 NE8       30.21F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220700-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      45  30  56 NE15      30.32F
BLOOMINGTON    FAIR      46  33  60 NE15      30.29F
DECATUR        FAIR      45  32  60 NE10      30.26F
PEORIA         FAIR      50  30  46 E17G23    30.28F
6HR MIN TEMP:  50; 6HR MAX TEMP:  58;

LACON*         FAIR      47  29  49 E13G18    30.28F
LINCOLN*       FAIR      48  33  55 E10       30.26F
SPRINGFIELD    FAIR      52  32  46 E14       30.23F
6HR MIN TEMP:  51; 6HR MAX TEMP:  60;

TAYLORVILLE    FAIR      53  29  40 E13       30.22F
6HR MIN TEMP:  53; 6HR MAX TEMP:  60;

$$

ILZ033-039-045-046-055>057-062-063-220700-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      51  29  42 NE17      30.27F
DANVILLE*      FAIR      49  30  47 E9        30.26F
RANTOUL*       FAIR      50  32  50 NE10      30.29F
MATTOON        FAIR      53  27  36 E6        30.24F
PARIS*         MOCLDY    52  29  40 CALM      30.27F
$$

ILZ079-100>102-220700-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLOUDY    55  35  46 E8        30.16F
CAHOKIA*       CLOUDY    56  33  42 E13       30.17S
SPARTA*        CLOUDY    56  38  51 E13       30.16F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220700-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    60  35  39 E9        30.15F
6HR MIN TEMP:  60; 6HR MAX TEMP:  64;

CAIRO*         LGT RAIN  57  46  67 E6        30.15S
EFFINGHAM*     CLOUDY    55  32  42 NE7       30.24F
MARION         FAIR      60  33  36 E8        30.17F
MT. VERNON     CLOUDY    57  34  41 E12       30.20R
CENTRALIA*     CLOUDY    56  36  47 E9        30.19F
SALEM*         CLOUDY    57  30  36 NE6       30.21F
METROPOLIS*    RAIN      60  40  46 E5        30.18R
$$

ILZ067-068-072-073-078-083-087-091-220700-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      55  28  35 E10       30.24S
FLORA*         CLOUDY    57  31  37 E12       30.22F
FAIRFIELD*     FAIR      56  31  38 E9        30.19F
HARRISBURG*    CLOUDY    57  40  52 E14       30.19F
ROBINSON*      FAIR      53  29  40 E8        30.25R
CARMI*         FAIR      55  37  49 NE6       30.21F
$$

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





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