Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 190308
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT WED APR 18 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.

ILZ001-002-007-009-015-016-024-190400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         LGT SNOW  33  31  92 NW10      30.05R FOG     WCI  25
STERLING*      LGT SNOW  32  31  96 NW13      30.01R FOG     WCI  22
SAVANNA*       LGT SNOW  32  31  96 NW8       30.03R WCI  25
$$

ILZ003-004-008-010-011-017-018-190400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT SNOW  32  29  88 NW14      29.99R FOG     WCI  22
FREEPORT*      LGT SNOW  31  30  97 NW9       30.01R WCI  23
ROCHELLE*      LGT SNOW  32  31  98 NW10      29.98R WCI  23
DE KALB*       LGT SNOW  32  32  99 NW12      29.95R WCI  23
PERU*          LGT SNOW  35  33  93 NW13      29.99R WCI  26
$$

ILZ005-006-012>014-019>023-190400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT SNOW  32  32 100 NW12      29.91R FOG     WCI  23
CHICAGO-MIDWAY LGT SNOW  33  33 100 NW9       29.91R FOG     WCI  25
AURORA         LGT SNOW  33  32  96 NW16      29.93S FOG     WCI  23
LANSING*       DRIZZLE   33  33 100 NW8       29.90R WCI  26
JOLIET*        DRIZZLE   34  34 100 NW6       29.94R WCI  29
WAUKEGAN       MIX PCPN  33  32  96 N10G17    29.91R FOG     WCI  25
DUPAGE AIRPORT LGT SNOW  32  32 100 NW9       29.92R FOG     WCI  24
KANKAKEE*      LGT RAIN  33  32  96 NW9       29.92R WCI  26
WHEELING       LGT SNOW  34  32  92 NW8       29.93R FOG     WCI  27
MORRIS*        DRIZZLE   33  31  95 NW9       29.94R WCI  25
ROMEOVILLE*    DRIZZLE   32  32  99 NW8       29.92R WCI  25
NORTHERLY ISL    N/A     34  32  92 W6          N/A  WCI  29
$$

LMZ740>746-190400-
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              35     340/ 17/ 18   N/A
BURNHAM HARBOR             34     290/  6/  9   N/A
CALUMET HARBOR             33     280/  7/ 10 1011.9R
BURNS HARBOR               36      10/ 10/ 13 1012.2R
MICHIGAN CITY              34     360/ 16/ 17   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-190400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    36  26  67 NW14G25   30.09R WCI  27
GALESBURG*     CLOUDY    36  34  94 NW12      30.05R WCI  28
MACOMB*        CLOUDY    33  29  85 NW16      30.09R WCI  23
JACKSONVILLE*  CLOUDY    36  28  74 W17G23    30.07R WCI  26
PITTSFIELD*    CLOUDY    38  28  68 W14G23    30.10R WCI  29
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-190400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MIX PCPN  34  33  98 NW13      29.97R WCI  25
BLOOMINGTON    FLURRIES  33  31  92 NW17      29.98R WCI  22
DECATUR        CLOUDY    37  28  70 W15G24    30.00R WCI  28
PEORIA         CLOUDY    34  30  85 NW9G25    30.03R WCI  27
LACON*         CLOUDY    33  32  96 NW12G18   30.00R WCI  24
LINCOLN*       CLOUDY    36  32  85 W6G17     30.02R WCI  31
SPRINGFIELD    CLOUDY    38  28  67 NW18G29   30.04R WCI  28
TAYLORVILLE    CLOUDY    37  29  72 W21G28    30.03R WCI  26
$$

ILZ033-039-045-046-055>057-062-063-190400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    36  30  79 W23       29.95R WCI  24
DANVILLE*      CLOUDY    36  32  85 W16G26    29.90R WCI  26
RANTOUL*       CLOUDY    38  33  84 W18G25    29.94R WCI  28
MATTOON        CLOUDY    39  28  64 NW26G36   29.97R WCI  28
PARIS*         CLOUDY    38  31  75 W25G36    29.96R WCI  27
$$

ILZ079-100>102-190400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    39  30  70 NW16G24   30.07R WCI  30
BELLEVILLE     CLOUDY    43  28  55 NW17G30   30.06R
CAHOKIA*       CLOUDY    43  26  51 W24G37    30.08R
SPARTA*        CLOUDY    44  34  69 NW15G30   30.07R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    48  34  58 NW21G37   30.02R
CAIRO*         FAIR      52  35  51 NW18G28   30.02R
EFFINGHAM*     CLOUDY    40  31  70 W24G33    30.02R
MARION         CLOUDY    49  33  55 NW9G23    30.03R
MT. VERNON     CLOUDY    45  34  65 NW9G20    30.02R
CENTRALIA*     CLOUDY    44  33  66 NW25G35   30.02R
SALEM*         CLOUDY    44  32  64 NW21G30   30.02R
METROPOLIS*    FAIR      53  35  49 NW20G30   29.99R
$$

ILZ067-068-072-073-078-083-087-091-190400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    44  32  62 NW21G29   29.98R
FLORA*         CLOUDY    44  33  63 NW22G30   30.01R
FAIRFIELD*     CLOUDY    45  34  66 NW9G17    29.99R
HARRISBURG*    FAIR      49  36  61 NW16G26   30.00R
ROBINSON*      CLOUDY    41  31  67 NW21G32   29.99R
CARMI*         FAIR      47  36  65 NW24G31   29.98R
$$

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




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