Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
198
ASUS43 KLOT 271406
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT FRI SEP 27 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.

ILZ001-002-007-009-015-016-024-271500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    63  56  78 NE8       29.92S TC  17
STERLING*      CLOUDY    63  60  90 NE10      29.92F TC  17
SAVANNA*       CLOUDY    61  57  88 NE7       29.95F TC  16
$$

ILZ003-004-008-010-011-017-018-271500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    64  60  87 N8        29.96F TC  18
FREEPORT*      CLOUDY    62  59  89 NE8       29.97F TC  17
ROCHELLE*      CLOUDY    61  58  88 NE12G17   29.92F TC  16
DE KALB*       CLOUDY    63  58  84 NE14      29.92F TC  17
PERU*          CLOUDY    66  58  77 N14G21    29.87F TC  19
$$

ILZ005-006-012>014-019>023-271500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    68  58  70 NE17      29.90F TC  20
CHICAGO-MIDWAY CLOUDY    69  57  65 NE21G31   29.88F TC  21
AURORA         CLOUDY    67  57  70 NE14G25   29.89F TC  19
JOLIET*        CLOUDY    68  58  70 NE12G20   29.88S TC  20
WAUKEGAN       CLOUDY    68  57  68 NE14G24   29.94F TC  20
DUPAGE AIRPORT CLOUDY    67  56  67 NE15G24   29.90F TC  19
KANKAKEE*      CLOUDY    66  56  70 NE16      29.84F TC  19
WHEELING       CLOUDY    68  59  73 NE16G28   29.93F TC  20
MORRIS*        CLOUDY    66  58  76 NE6       29.86F TC  19
ROMEOVILLE*    SUNNY     68  61  77 NE18G25   29.88F TC  20
LANSING*       CLOUDY    66  55  66 NE10G22   29.87F TC  19
NORTHERLY ISL*   N/A     67  58  72 NE23        N/A  TC  19
$$

LMZ740>746-271500-
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)
S. MID LAKE BUOY           66      60/ 19/ 21 1014.4F         4/ 5
WINTHROP HARBOR            68 69   60/ 21/ 27   N/A           5/ 5
WAUKEGAN HARBOR            68 70   80/ 19/ 25   N/A           5/ 5
WILMETTE BUOY              68 70   10/ 17/ 23 1012.5F         6/ 5
CHICAGO BUOY               68 69  130/ 19/ 25 1012.8F         5/ 5
HARRISON CRIB              69      40/ 29/ 31   N/A
NORTHERLY ISL              67      40/ 17/ 23   N/A
CALUMET HARBOR             67      30/ 12/ 21 1011.4F
MICHIGAN CITY              65     110/ 23/ 25 1010.2F
MICH CITY BUOY             67      40/ 21/ 25 1012.0F         4/ 4
ST. JOSEPH BUOY            65 69   70/ 19/ 23 1013.3F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-271500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    62  55  77 N15       29.83F TC  17
GALESBURG*     CLOUDY    61  59  94 N15       29.89F TC  16
MACOMB*        CLOUDY    62  57  84 N13G18    29.88F TC  16
JACKSONVILLE*  CLOUDY    63  56  77 N13       29.78F TC  17
PITTSFIELD*    CLOUDY    64  56  75 N15       29.80F TC  18
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-271500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    67  56  69 NE16G25   29.83F TC  19
BLOOMINGTON    CLOUDY    65  58  78 NE21G29   29.80F TC  18
DECATUR        LGT RAIN  64  58  80 NE17G28   29.73F TC  18
PEORIA         CLOUDY    67  57  70 NE16G28   29.82F TC  19
LACON*         CLOUDY    65  57  74 NE5       29.84F TC  18
LINCOLN*       CLOUDY    66  58  75 N16       29.77F TC  19
SPRINGFIELD    CLOUDY    65  58  78 N14G23    29.76F TC  18
TAYLORVILLE    DRIZZLE   62  59  91 N15       29.73F TC  17
$$

ILZ033-039-045-046-055>057-062-063-271500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      LGT RAIN  63  59  87 NE21G29   29.74F TC  17
RANTOUL*       LGT RAIN  62  60  91 NE16      29.76F TC  17
MATTOON        RAIN      63  63 100 N25G40    29.67F FOG     TC  17
PARIS*         RAIN      63  62  97 NE15G23     N/A  TC  17
$$

ILZ079-100>102-271500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          LGT RAIN  61  59  94 N17G25    29.70F TC  16
BELLEVILLE     LGT RAIN  64  62  93 N21       29.62F FOG     TC  18
SPARTA*        RAIN      65  63  96 N18G28    29.59F TC  18
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     RAIN      65  63  93 N16G28    29.49F FOG     TC  18
CAIRO*         CLOUDY    67  65  95 N20       29.43F TC  19
EFFINGHAM*     LGT RAIN  64  63  97 N10G21    29.64F TC  18
MARION         RAIN      66  64  94 N22G32    29.47F TC  19
CENTRALIA*     LGT RAIN  65  64  96 N17G25    29.58F TC  18
SALEM*         RAIN      65  63  93 N18G25    29.59F TC  18
METROPOLIS*    HVY RAIN  67  66  97 N14       29.41F TC  19
$$

ILZ067-068-072-073-078-083-087-091-271500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  67  32  27 NE22G33   29.54F TC  19
FLORA*         LGT RAIN  66  66 100 N21G28    29.56F TC  19
FAIRFIELD*     LGT RAIN  66  65  99 N20G33    29.52F TC  19
HARRISBURG*    HVY RAIN  67  65  94 N16G24    29.45F TC  20
$$

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