Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 172006
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT WED APR 17 2024

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.

ILZ001-002-007-009-015-016-024-172100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    57  47  69 W17G32    29.81R TC  14
STERLING*      CLOUDY    56  50  80 W26G38    29.78R TC  13
$$

ILZ003-004-008-010-011-017-018-172100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    58  50  75 W24G38    29.74R TC  14
FREEPORT*      CLOUDY    56  50  80 W17G29    29.76R TC  13
ROCHELLE*      CLOUDY    58  49  71 W29G35    29.75R TC  15
DE KALB*       CLOUDY    57  47  69 W20G35    29.74R TC  14
PERU*          CLOUDY    58  47  67 W25G35    29.80R TC  15
$$

ILZ005-006-012>014-019>023-172100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   61  50  67 W23G35    29.69R TC  16
CHICAGO-MIDWAY CLOUDY    63  49  60 W22G40    29.72R TC  17
AURORA         CLOUDY    59  49  69 W25G43    29.73R TC  15
JOLIET*        CLOUDY    62  50  63 W15G28    29.76R TC  17
WAUKEGAN       PTSUNNY   61  51  70 W20G32    29.65R TC  16
DUPAGE AIRPORT CLOUDY    60  50  69 W29G44    29.72R TC  16
KANKAKEE*      CLOUDY    63  49  60 W25G33    29.79R TC  17
WHEELING       CLOUDY    61  51  70 W18G33    29.70R TC  16
MORRIS*        CLOUDY    61  49  65 W28G33    29.75R TC  16
ROMEOVILLE*    CLOUDY    61  52  72 W26G36    29.76R TC  16
LANSING*       CLOUDY    61  52  72 W21G32    29.74R TC  16
NORTHERLY ISL*   N/A     62  47  57 SW17        N/A  TC  17
$$

LMZ740>746-172100-
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              64     240/ 23/ 28   N/A
NORTHERLY ISL              62     230/ 15/ 21   N/A
CALUMET HARBOR             61     230/ 16/ 24 1005.1
BURNS HARBOR               58     260/ 13/ 15 1006.8R
MICHIGAN CITY              56     240/ 20/ 21 1004.4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-172100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOSUNNY   68  49  50 W18G32    29.89R TC  20
GALESBURG*     CLOUDY    58  50  74 W22G30    29.87R TC  15
MACOMB*        CLOUDY    63  43  47 W26G36    29.90R TC  17
JACKSONVILLE*  MOSUNNY   69  46  43 W20G31    29.87R TC  21
PITTSFIELD*    SUNNY     70  49  47 W17G28    29.90R TC  21
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-172100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    61  46  57 W31G37    29.81R TC  16
BLOOMINGTON    CLOUDY    62  49  62 W24G31    29.84R TC  17
DECATUR        PTSUNNY   68  50  52 W22G32    29.85R TC  20
PEORIA         CLOUDY    61  47  59 W17G32    29.85R TC  16
LACON*         CLOUDY    58  45  61 W14G25    29.83R TC  15
LINCOLN*       PTSUNNY   68  49  50 W12G24    29.85R TC  20
SPRINGFIELD    PTSUNNY   71  48  43 W20G32    29.85R TC  22
TAYLORVILLE    SUNNY     72  48  43 MISG      29.86S TC  22
$$

ILZ033-039-045-046-055>057-062-063-172100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    69  47  45 W24G38    29.83R TC  21
DANVILLE*      PTSUNNY   70  49  47 W25G39    29.80R TC  21
RANTOUL*       CLOUDY    65  46  50 W26       29.82R HAZE    TC  19
MATTOON        MOSUNNY   70  49  47 W20G37    29.84R TC  21
PARIS*         CLOUDY    70  49  48 W24       29.85R TC  21
$$

ILZ079-100>102-172100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     77  48  36 W23G31    29.87R TC  25
CAHOKIA*       SUNNY     83  47  28 W17G28    29.85S HX  81  TC  28
SPARTA*        SUNNY     82  45  26 NW13G21   29.88R HX  81  TC  28
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     85  42  22 W12G31    29.85S HX  82  TC  29
CAIRO*         SUNNY     84  54  36 W15G23    29.91S HX  83  TC  29
EFFINGHAM*     SUNNY     74  53  46 W14G24    29.87S TC  24
MARION         SUNNY     84  46  26 W17G28    29.86S HX  82  TC  29
CENTRALIA*     SUNNY     79  48  33 W21G26    29.86R TC  26
SALEM*         SUNNY     78  52  39 W17G23    29.86S TC  26
METROPOLIS*    SUNNY     82  53  36 SW14      29.90S HX  81  TC  28
$$

ILZ067-068-072-073-078-083-087-091-172100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     78  51  38 W16G35    29.84R TC  26
FLORA*         SUNNY     79  52  38 W18G24    29.86R TC  26
FAIRFIELD*     SUNNY     80  46  29 W15G25    29.85S TC  27
CARMI*         SUNNY     86  44  23 W22       29.84S HX  83  TC  30
$$

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




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