Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210508
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CST SAT JAN 20 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.

ILZ001-002-007-009-015-016-024-210600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    42  38  85 E7        29.93F
STERLING*      CLOUDY    35  34  96 E3        29.96F FOG
SAVANNA*       CLOUDY    33  32  98 CALM      29.95F FOG
$$

ILZ003-004-008-010-011-017-018-210600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    35  33  92 S5        29.99S WCI  31
FREEPORT*      CLOUDY    33  33  99 S3        29.98S FOG
ROCHELLE*      CLOUDY    36  35  97 SE3       29.98S FOG
DE KALB*       CLOUDY    36  36  98 S6        29.99S FOG     WCI  31
PERU*          CLOUDY    39  36  89 S7        29.99S WCI  34
$$

ILZ005-006-012>014-019>023-210600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    40  35  83 SW6       29.99R
CHICAGO-MIDWAY CLOUDY    41  37  86 S5        30.00S
AURORA         CLOUDY    38  36  92 S7        29.99R FOG     WCI  33
LANSING*       CLOUDY    37  37  97 CALM      30.02S
JOLIET*        CLOUDY    40  38  93 S3        30.00S
WAUKEGAN       CLOUDY    38  35  89 CALM      29.98S FOG
DUPAGE AIRPORT CLOUDY    38  37  97 S3        29.98S FOG
KANKAKEE*      CLOUDY   N/A N/A N/A S3        30.02S
WHEELING       CLOUDY    40  37  89 SW3       30.00S
MORRIS*        CLOUDY    38  36  92 S6        29.99S WCI  33
ROMEOVILLE*    CLOUDY    38  36  93 S7        30.00S WCI  32
NORTHERLY ISL    N/A     41  36  82 S3          N/A
$$

LMZ740>746-210600-
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     180/  9/ 10   N/A
BURNHAM HARBOR             41     190/  3/  9   N/A
CALUMET HARBOR             39     170/  4/  5 1015.5F
BURNS HARBOR               38     180/  8/ 11 1017.3R
MICHIGAN CITY              38     150/  7/  8   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    41  37  86 SE8       29.92F
GALESBURG*     CLOUDY    43  40  91 SE3       29.95F
MACOMB*        CLOUDY    42  38  89 SE9       29.96F
JACKSONVILLE*  CLOUDY    35  34  96 E8        29.95F WCI  29
PITTSFIELD*    MOCLDY    39  37  92 E3        29.95F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    38  37  98 SE3       30.01S
BLOOMINGTON    CLOUDY    38  37  97 S10       30.00S WCI  31
DECATUR        CLOUDY    40  40 100 S9        30.00F FOG
PEORIA         CLOUDY    42  37  82 S3        29.98S
LACON*         CLOUDY    41  38  89 SE6       29.98S
LINCOLN*       FAIR      35  35 100 SE5       29.99F FOG     WCI  31
SPRINGFIELD    FAIR      37  36  96 SE6       29.98F WCI  32
TAYLORVILLE    FAIR      37  36  99 SE8       29.99F FOG     WCI  30
$$

ILZ033-039-045-046-055>057-062-063-210600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FOG       39  39 100 S12       30.02S VSB 1/4 WCI  32
DANVILLE*      CLOUDY    40  39  99 SW12      30.01S FOG
RANTOUL*       CLOUDY    40  40  99 S7        30.02S FOG
MATTOON        FOG       39  39 100 SE8       30.02F VSB 3/4 WCI  33
PARIS*         FOG       38  38 100 S5        30.06S VSB 1/2 WCI  34
$$

ILZ079-100>102-210600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     35  35 100 SE5       29.98F WCI  31
BELLEVILLE     CLOUDY    43  40  89 S5        29.98F
CAHOKIA*       PTCLDY    40  37  89 SE7       29.97F
SPARTA*        CLEAR     46  45  96 S10       30.00F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      45  44  97 S8        30.02F
CAIRO*         CLOUDY    47  44  89 S8        30.06F
EFFINGHAM*     CLOUDY    39  39 100 E5        30.05S FOG
MARION         FAIR      47  46  98 S13       30.04F
MT. VERNON     FAIR      43  40  89 S7        30.02F
CENTRALIA*     CLOUDY    45  43  91 S6        30.01S
SALEM*         CLOUDY    47  43  84 S6        30.02F
METROPOLIS*    CLOUDY    47  43  85 SE3       30.07F
$$

ILZ067-068-072-073-078-083-087-091-210600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    41  32  70 S5        30.07R
FLORA*         CLOUDY    41  39  93 S3        30.04S
FAIRFIELD*     MOCLDY    42  40  93 S3        30.03F
HARRISBURG*    CLOUDY    49  46  88 S6        30.06S
ROBINSON*      CLOUDY    39  38  94 CALM      30.07R
CARMI*         CLOUDY    41  40  95 S5        30.05F
$$

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





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