Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 191303
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT THU APR 19 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.

ILZ001-002-007-009-015-016-024-191400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      37  30  75 N6        30.32R WCI  32
STERLING*      FAIR      35  27  72 N10       30.31R WCI  27
SAVANNA*       FAIR      33  27  77 N8        30.33R WCI  26
$$

ILZ003-004-008-010-011-017-018-191400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      32  23  69 N13       30.30R WCI  22
FREEPORT*      FAIR      29  24  83 NW8       30.32R WCI  21
ROCHELLE*      FAIR      29  25  83 N9        30.29R WCI  21
DE KALB*       FAIR      30  25  81 N12       30.26R WCI  20
PERU*          FAIR      35  29  80 N14       30.29R WCI  25
$$

ILZ005-006-012>014-019>023-191400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      34  26  72 N10       30.23R WCI  26
CHICAGO-MIDWAY FAIR      37  30  75 N12       30.23R WCI  29
AURORA         FAIR      30  26  85 N14       30.25R WCI  19
LANSING*       FAIR      37  32  84 N10G21    30.22R WCI  29
JOLIET*        FAIR      35  31  83 N6        30.25R WCI  30
WAUKEGAN       FAIR      34  25  69 N9        30.24R WCI  27
DUPAGE AIRPORT FAIR      34  27  75 N13       30.24R WCI  25
KANKAKEE*      FAIR      36  32  86 N14       30.24R WCI  27
WHEELING       FAIR      36  27  69 N9        30.25R WCI  29
MORRIS*        FAIR      32  28  84 N7        30.25R WCI  26
ROMEOVILLE*    FAIR      34  29  84 N10       30.24R WCI  26
NORTHERLY ISL    N/A     37  28  70 NW20        N/A  WCI  27
$$

LMZ740>746-191400-
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              36     340/ 19/ 21   N/A
BURNHAM HARBOR             37     350/ 10/ 19   N/A
CALUMET HARBOR             36     320/ 12/ 19 1022.5R
BURNS HARBOR               38     350/ 16/ 20 1022.7R
MICHIGAN CITY              38     340/ 20/ 22   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-191400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    37  31  78 N10       30.32R WCI  30
GALESBURG*     FAIR      39  35  84 N14       30.32R WCI  31
MACOMB*        CLOUDY    37  32  82 N13       30.33R WCI  28
JACKSONVILLE*  CLOUDY    36  31  83 N14       30.31R WCI  27
PITTSFIELD*    CLOUDY    36  32  84 N7        30.33R WCI  31
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-191400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      35  34  95 N14       30.27R WCI  26
BLOOMINGTON    CLOUDY    35  31  85 N15       30.27R WCI  25
DECATUR        CLOUDY    37  32  82 NW13      30.26R WCI  29
PEORIA         FAIR      37  30  75 N12G18    30.30R WCI  29
LACON*         FAIR      35  29  80 N10       30.30R WCI  27
LINCOLN*       CLOUDY    37  33  84 N7        30.29R WCI  32
SPRINGFIELD    CLOUDY    38  32  79 N13G21    30.29R WCI  30
TAYLORVILLE    CLOUDY    36  32  87 N14       30.27R WCI  27
$$

ILZ033-039-045-046-055>057-062-063-191400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    37  33  85 N14       30.24R WCI  28
DANVILLE*      CLOUDY    36  34  93 N14       30.19R WCI  27
RANTOUL*       PTSUNNY   38  35  88 N15       30.23R WCI  30
MATTOON        CLOUDY    35  32  88 NW16      30.23R WCI  25
PARIS*         CLOUDY    36  33  92 NW9       30.22R WCI  29
$$

ILZ079-100>102-191400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    36  30  80 NW8       30.31R WCI  29
BELLEVILLE     PTSUNNY   38  28  67 NW13      30.29R WCI  30
CAHOKIA*       CLOUDY    38  27  64 N10       30.31R WCI  31
SPARTA*        CLOUDY    36  28  74 N12G18    30.30R WCI  28
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    38  26  62 N14G23    30.28R WCI  30
CAIRO*         CLOUDY    40  26  56 N16       30.27R
EFFINGHAM*     CLOUDY    37  32  83 NW16      30.27R WCI  27
MT. VERNON       N/A     37  28  70 VRB5      30.27R WCI  33
CENTRALIA*     CLOUDY    37  31  78 NW14      30.27R WCI  29
SALEM*         CLOUDY    38  30  73 NW13      30.26R WCI  30
METROPOLIS*    FAIR      40  26  56 NW13G18   30.27R
$$

ILZ067-068-072-073-078-083-087-091-191400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    38  30  73 NW17      30.23R WCI  28
FLORA*         CLOUDY    38  30  72 NW12G18   30.26R WCI  31
FAIRFIELD*     CLOUDY    38  29  71 NW6       30.25R WCI  33
HARRISBURG*    CLOUDY    38  28  66 NW13G20   30.27R WCI  30
ROBINSON*      CLOUDY    36  32  84 NW15      30.24R WCI  27
CARMI*         CLOUDY    38  28  67 NW14      30.25R WCI  30
$$

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





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