Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 171503
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST SUN DEC 17 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.

ILZ001-002-007-009-015-016-024-171600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    33  30  88 E6        30.03R FOG     WCI  28
STERLING*      CLOUDY    33  32  96 E10       30.04S FOG     WCI  25
SAVANNA*       CLOUDY    33  31  94 NE8       30.05F FOG     WCI  25
$$

ILZ003-004-008-010-011-017-018-171600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    34  31  88 E8        30.07S FOG     WCI  27
FREEPORT*      CLOUDY    32  31  95 NE8       30.06F FOG     WCI  25
ROCHELLE*      CLOUDY    33  32  98 NE7       30.05S FOG     WCI  26
DE KALB*       CLOUDY    33  32  96 E7        30.04S FOG     WCI  27
$$

ILZ005-006-012>014-019>023-171600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    37  33  85 NE9       30.05F FOG     WCI  30
CHICAGO-MIDWAY CLOUDY    38  35  89 N6        30.04F WCI  33
AURORA         CLOUDY    35  33  92 NE9       30.05R FOG     WCI  28
LANSING*       CLOUDY    32  30  92 CALM      30.05S
JOLIET*        PTSUNNY   34  32  92 CALM      30.06R
WAUKEGAN       CLOUDY    35  32  88 E13       30.06F FOG     WCI  26
DUPAGE AIRPORT CLOUDY    35  34  96 NE8       30.04F FOG     WCI  29
WHEELING       CLOUDY    37  34  89 E7        30.07F FOG     WCI  32
NORTHERLY ISL    N/A     35  32  88 N3          N/A
$$

LMZ740>746-171600-
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              38      60/  2/  2   N/A
BURNHAM HARBOR             35      60/  2/  4   N/A
CALUMET HARBOR             33      60/  1/  2 1016.8F
BURNS HARBOR               36      CALM  /  3 1017.9F
MICHIGAN CITY              33     110/  6/  8   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    46  31  55 SW13      30.05R
GALESBURG*     CLOUDY    38  31  75 S3        30.02R
MACOMB*        CLOUDY    43  29  58 SW9       30.05R
PITTSFIELD*    DRIZZLE   42  38  88 S3        30.08R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    39  31  72 S10       30.07R WCI  32
DECATUR        CLOUDY    42  32  67 SW12      30.09
PEORIA         CLOUDY    41  31  67 S7        30.04R
LACON*         CLOUDY    31  27  86 CALM      30.04R
LINCOLN*       LGT RAIN  41  33  74 S7        30.07R
SPRINGFIELD    LGT RAIN  42  35  76 S9        30.08R
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-171600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    39  33  79 S12       30.09R WCI  32
DANVILLE*      CLOUDY    39  32  75 S8        30.07R WCI  33
RANTOUL*       CLOUDY    39  33  78 S8        30.08R WCI  34
MATTOON        CLOUDY    41  33  73 S12       30.08R
$$

ILZ079-100>102-171600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    43  37  81 S7        30.08S
BELLEVILLE     CLOUDY    44  34  67 SE6       30.07S
CAHOKIA*       CLOUDY    45  33  63 SE3       30.07S
SPARTA*        DRIZZLE   42  39  92 S6        30.10R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  42  41  96 SE5       30.12R
CAIRO*         RAIN      41  39  95 S8        30.16R
MARION         LGT RAIN  43  41  93 S7        30.13S
MT. VERNON     CLOUDY    43  36  76 SW10      30.13R
CENTRALIA*     CLOUDY    44  36  73 CALM      30.10R
SALEM*         CLOUDY    45  34  65 S5        30.10S
METROPOLIS*    CLOUDY    41  38  90 S5        30.16R
$$

ILZ067-068-072-073-078-083-087-091-171600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  41  35  79 S6        30.13R
FLORA*         CLOUDY    44  34  68 S6        30.12R
HARRISBURG*    CLOUDY    42  40  91 S3        30.14S
ROBINSON*      DRIZZLE   40  33  74 S8        30.14R
CARMI*         DRIZZLE   42  38  85 S7        30.13R
$$

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




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