Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 260921
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT SUN APR 26 2015

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.

ILZ001-002-007-009-015-016-024-261000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     41  31  67 N3        29.93R
STERLING*      CLEAR     36  27  69 N8        29.93R WCI  29
SAVANNA*       CLEAR     38  23  54 N3        29.94R
$$

ILZ003-004-008-010-011-017-018-261000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     35  22  58 NE9       29.95R WCI  28
FREEPORT*      CLEAR     33  23  67 N5        29.96R WCI  28
ROCHELLE*      CLEAR     35  26  69 NE10      29.92S WCI  27
DE KALB*       CLEAR     33  26  76 N8        29.92R WCI  26
PERU*          CLEAR     37  30  77 N9        29.90R WCI  30
$$

ILZ005-006-012>014-019>023-261000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     36  29  75 N7        29.90R WCI  30
CHICAGO-MIDWAY PTCLDY    41  32  70 N6        29.90R
AURORA         CLEAR     37  27  67 N9        29.90S WCI  30
LANSING*       PTCLDY    38  32  78 NE6       29.89S WCI  34
JOLIET*        PTCLDY    39  32  75 N7        29.89S WCI  34
WAUKEGAN       CLEAR     34  28  79 N6        29.93R WCI  29
DUPAGE AIRPORT CLEAR     33  27  78 N7        29.91R WCI  27
KANKAKEE*      CLEAR     38  34  84 N5        29.88S WCI  35
WHEELING       CLEAR     35  29  78 N6        29.93R WCI  30
MORRIS*        CLEAR     37  31  81 N5        29.87R WCI  33
ROMEOVILLE*    PTCLDY    37  31  78 N9        29.89S WCI  30
NORTHERLY ISL    N/A     43  33  68 NE13        N/A
$$

LMZ740>746-261000-
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      30/ 15/ 17   N/A
BURNHAM HARBOR             43      40/ 12/ 16   N/A
CALUMET HARBOR             43      20/ 12/ 15   N/A
BURNS HARBOR               44      40/ 15/ 17 1011.9S
MICHIGAN CITY              43      30/ 19/ 20   N/A
MICHIGAN CITY 6N           42 45   50/ 12/ 16   N/A           3/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-261000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    44  39  82 NE15      29.87S
GALESBURG*     PTCLDY    35  30  82 N6        29.91R WCI  30
MACOMB*        PTCLDY    40  33  77 NE9       29.92S
JACKSONVILLE*  CLOUDY    47  41  81 N12       29.87R
PITTSFIELD*    CLOUDY    47  41  82 NE10      29.87R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-261000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     37  34  88 N8        29.89R WCI  31
BLOOMINGTON    PTCLDY    38  35  89 N12       29.88R WCI  30
DECATUR        CLOUDY    44  39  82 NE15      29.85R
PEORIA         MOCLDY    43  29  57 NE8       29.89R
LACON*         CLEAR     38  28  68 CALM      29.90R
LINCOLN*       MOCLDY    41  37  84 N9        29.88R
SPRINGFIELD    MOCLDY    44  39  82 N14       29.87R
TAYLORVILLE    CLOUDY    43  41  93 N10       29.83S
$$

ILZ033-039-045-046-055>057-062-063-261000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    42  35  76 NE12      29.84R
DANVILLE*      MOCLDY    39  36  86 N8        29.83R WCI  34
RANTOUL*       PTCLDY    42  39  90 N9        29.84F FOG
MATTOON        CLOUDY    44  39  82 NE16      29.81R
PARIS*         CLOUDY    44  35  70 N7        29.83R
$$

ILZ079-100>102-261000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    47  44  88 N7        29.83R
BELLEVILLE     CLOUDY    47  47  99 N6        29.80R
CAHOKIA*       CLOUDY    49  44  83 NE7       29.82R
SPARTA*        CLOUDY    47  45  93 N7        29.81R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    50  46  86 N7        29.76R
CAIRO*         CLOUDY    53  52  96 N8        29.74R
EFFINGHAM*     CLOUDY    46  40  79 N7        29.81S
MARION         CLOUDY    50  48  93 N12       29.77R
MT. VERNON     CLOUDY    48  39  71 N12       29.78R
CENTRALIA*     CLOUDY    46  43  87 NE10      29.78R
SALEM*         CLOUDY    48  44  84 N10       29.79R
METROPOLIS*    CLOUDY    51  51 100 N8G16     29.73R FOG
$$

ILZ067-068-072-073-078-083-087-091-261000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    47  43  86 N13       29.78R
FLORA*         CLOUDY    46  42  85 N10       29.79R
FAIRFIELD*     CLOUDY    48  44  85 N8        29.76R
HARRISBURG*    CLOUDY    48  47  97 N9        29.77R
ROBINSON*      CLOUDY    46  40  82 NE10      29.80R
CARMI*         CLOUDY    48  42  79 N8        29.76R
$$

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



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