Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 170408
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST SAT DEC 16 2017

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.

ILZ001-002-007-009-015-016-024-170500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    27  21  78 NE3       30.01S
STERLING*      CLOUDY    29  25  85 E6        30.04R WCI  23
SAVANNA*       CLEAR     31  26  81 NE7       30.06R WCI  25
$$

ILZ003-004-008-010-011-017-018-170500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     30  25  81 NE8       30.09R WCI  22
FREEPORT*      CLEAR     26  24  91 NE5       30.09R WCI  21
ROCHELLE*      CLOUDY    26  22  84 NE7       30.06R WCI  18
DE KALB*       CLOUDY    27  22  84 NE7       30.06R WCI  19
PERU*          CLOUDY    29  22  74 E5        30.05R WCI  24
$$

ILZ005-006-012>014-019>023-170500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    28  26  92 N5        30.06R WCI  23
CHICAGO-MIDWAY PTCLDY    38  33  82 N3        30.06R
AURORA         CLOUDY    30  24  78 NE7       30.05R WCI  23
LANSING*       CLOUDY    25  24  93 CALM      30.05S
JOLIET*        CLOUDY    28  24  87 CALM      30.05S
WAUKEGAN       PTCLDY    31  30  96 CALM      30.07R
DUPAGE AIRPORT CLEAR     26  25  96 N7        30.04R WCI  18
KANKAKEE*      CLOUDY    30  22  74 S5        30.06R WCI  25
WHEELING       CLEAR     31  29  92 CALM      30.08R
MORRIS*        CLOUDY    31  23  71 CALM      30.04R
ROMEOVILLE*    CLOUDY    30  26  83 E3        30.05R
NORTHERLY ISL    N/A     35  32  88 N2          N/A
$$

LMZ740>746-170500-
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      70/  5/  5   N/A
BURNHAM HARBOR             35     330/  2/  4   N/A
CALUMET HARBOR             35     340/  4/  5 1017.1R
BURNS HARBOR               38     180/  4/  6 1018.3R
MICHIGAN CITY              37     130/  8/  9   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-170500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    43  26  51 S9        30.00S
GALESBURG*     CLOUDY    28  24  85 CALM      30.01F
MACOMB*        CLOUDY    30  22  73 CALM      30.02F
JACKSONVILLE*  CLOUDY    46  26  45 S6        30.02S
PITTSFIELD*    PTCLDY    45  28  50 CALM      30.03R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-170500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    27  21  77 SE6       30.06R WCI  20
BLOOMINGTON    CLOUDY    35  28  75 S10       30.04R WCI  27
DECATUR        CLOUDY    41  30  65 SW10      30.07R
PEORIA         CLOUDY    35  26  69 CALM      30.03R
LACON*         CLOUDY    27  21  79 CALM      30.03S
LINCOLN*       CLOUDY    40  30  67 S9        30.03S
SPRINGFIELD    PTCLDY    43  30  60 S12       30.04R
TAYLORVILLE    CLOUDY    40  29  65 S13       30.06S
$$

ILZ033-039-045-046-055>057-062-063-170500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    35  28  75 S10       30.07R WCI  27
DANVILLE*      CLOUDY    40  29  64 S12       30.06R
RANTOUL*       CLOUDY    41  31  68 S8        30.07R
MATTOON        CLEAR     40  30  67 S9        30.07S
PARIS*         PTCLDY    40  31  69 S13       30.11R
$$

ILZ079-100>102-170500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     45  32  61 S9        30.06S
BELLEVILLE     CLOUDY    41  30  64 S8        30.07S
CAHOKIA*       MOCLDY    46  28  49 S7        30.06S
SPARTA*        CLOUDY    43  32  64 S8        30.11R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    44  31  60 S8        30.14R
CAIRO*         MOCLDY    42  32  67 S6        30.17R
EFFINGHAM*     CLOUDY    42  31  64 SE6       30.11F
MARION         CLOUDY    42  32  67 S5        30.15R
MT. VERNON     CLOUDY    39  30  70 S6        30.13R WCI  35
CENTRALIA*     PTCLDY    43  32  65 S12       30.10R
SALEM*         MOCLDY    44  30  57 S10       30.10S
METROPOLIS*    CLOUDY    44  31  62 S6        30.17S
$$

ILZ067-068-072-073-078-083-087-091-170500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    34  28  79 S8        30.15R WCI  27
FLORA*         CLOUDY    42  32  67 S10       30.12S
FAIRFIELD*     CLOUDY    39  31  72 S5        30.13S
HARRISBURG*    CLOUDY    43  32  65 S8        30.15S
ROBINSON*      PTCLDY    37  28  72 S6        30.14S WCI  32
CARMI*         PTCLDY    40  32  73 S9        30.14S
$$

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





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