Regional Weather Roundup
Issued by NWS

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510
ASUS43 KLOT 270809
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT SUN MAY 27 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.

ILZ001-002-007-009-015-016-024-270900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      68  66  93 CALM      29.80S
STERLING*        N/A    N/A N/A N/A MISG        N/A
SAVANNA*       FAIR      66  66  98 CALM      29.81R
$$

ILZ003-004-008-010-011-017-018-270900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      66  62  87 SE3       29.82S
FREEPORT*      FAIR      67  65  94 S5        29.83S
ROCHELLE*      FAIR      66  65  95 CALM      29.83S
DE KALB*       FAIR      65  64  93 SW5       29.84R
PERU*          FAIR      75  70  84 S5        29.82S
$$

ILZ005-006-012>014-019>023-270900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      73  62  68 CALM      29.81R
CHICAGO-MIDWAY FAIR      75  64  68 CALM      29.81R
AURORA         FAIR      68  65  90 CALM      29.82S
LANSING*       FAIR      68  64  87 CALM      29.83R
JOLIET*        FAIR      68  67  98 CALM      29.82S
WAUKEGAN       FAIR      63  60  90 SW3       29.80S
DUPAGE AIRPORT FAIR      66  64  93 CALM      29.81S
KANKAKEE*      FAIR      69  62  79 SE3       29.84S
WHEELING       FAIR      68  63  84 CALM      29.82S
MORRIS*        FAIR      71  65  82 SW3       29.81S
ROMEOVILLE*    FAIR      70  65  82 SW3       29.82S
$$

LMZ740>746-270900-
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)
SOUTHERN BUOY              54 40  190/ 10/ 12 1009.3F         0
WILMETTE HARBOR            60 57   CALM  /  2   N/A           0
HARRISON CRIB              78     190/ 10/ 10   N/A
BURNHAM HARBOR                    240/  4/  9   N/A
CALUMET HARBOR             74     200/  3/  3 1009.2R
BURNS HARBOR               74     190/  5/  8 1010.2S
MICHIGAN CITY              76     160/  9/ 11   N/A
MICHIGAN CITY 6N           67 64  160/  2/  4   N/A           0
ST. JOSEPH                 68 64  190/  4/  4 1009.6          0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-270900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     71  65  81 SW7       29.83R
GALESBURG*     FAIR      68  63  86 S5        29.83S
MACOMB*        CLEAR     65  64  95 CALM      29.84S
JACKSONVILLE*  CLOUDY    74  68  83 S6        29.83S
PITTSFIELD*    CLEAR     74  70  86 S5        29.85S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-270900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      72  69  92 CALM      29.84S
BLOOMINGTON    FAIR      72  66  81 SW6       29.85S
DECATUR        FAIR      74  69  85 MISG      29.84S
PEORIA         FAIR      71  69  93 CALM      29.82S
LACON*         FAIR      67  67  97 CALM      29.81S
LINCOLN*       FAIR      73  71  94 CALM      29.83S
SPRINGFIELD    FAIR      76  71  85 SW5       29.83S
TAYLORVILLE    FAIR      73  71  93 CALM      29.84S
$$

ILZ033-039-045-046-055>057-062-063-270900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      72  68  87 SW6       29.85R
DANVILLE*      FAIR      70  67  90 CALM      29.83R
RANTOUL*       FAIR      74  67  79 CALM      29.85R
MATTOON        MOCLDY    76  68  76 SW7       29.85R
PARIS*         MOCLDY    73  66  81 SW5       29.86S
$$

ILZ079-100>102-270900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    70  65  84 CALM      29.84F
BELLEVILLE     CLOUDY    76  67  74 NW7         N/A
CAHOKIA*       LGT RAIN  71  65  81 SE7       29.83F
SPARTA*        CLEAR     74  72  93 S3        29.87F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      70  68  93 CALM      29.86S
CAIRO*         FAIR      73  72  98 CALM      29.86S
EFFINGHAM*     FAIR      73  69  89 CALM      29.87S
MARION         FAIR      70  69  98 CALM      29.88S
MT. VERNON     FAIR      69  68  96 CALM      29.86S FOG
CENTRALIA*     MOCLDY    75  72  89 CALM      29.85S
SALEM*         FAIR      74  70  87 SW5       29.86S
METROPOLIS*    FAIR      71  70  96 CALM      29.87F
$$

ILZ067-068-072-073-078-083-087-091-270900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      73  68  84 SE3       29.86S
FLORA*         FAIR      73  70  89 CALM      29.86S
FAIRFIELD*     FAIR      70  70 100 CALM      29.85S
HARRISBURG*    FAIR      69  69 100 CALM      29.87S FOG
ROBINSON*      FAIR      67  66  99 SW5       29.86S
CARMI*         FAIR      70  69  96 CALM      29.86S
$$

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





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