Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 211408
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST SUN JAN 21 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.

ILZ001-002-007-009-015-016-024-211500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    40  37  89 E3        29.91F
STERLING*      CLOUDY    37  36  96 E5        29.94F FOG     WCI  33
SAVANNA*       CLOUDY    38  36  94 NE5       29.93F FOG     WCI  34
$$

ILZ003-004-008-010-011-017-018-211500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    37  35  92 CALM      29.96S FOG
FREEPORT*      CLOUDY    35  34  99 NE3       29.96S FOG
ROCHELLE*      CLOUDY    37  36  99 SE5       29.95S FOG     WCI  33
DE KALB*       FOG       37  36  99 S10       29.96R VSB 1   WCI  29
PERU*          CLOUDY    37  36  96 SE6       29.96S FOG     WCI  32
$$

ILZ005-006-012>014-019>023-211500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    39  36  89 S5        29.96S FOG
CHICAGO-MIDWAY CLOUDY    40  39  97 S8        29.97F FOG
AURORA         FOG       37  37 100 SE5       29.96S VSB 1/4 WCI  33
LANSING*       FOG       38  38 100 CALM      29.99S VSB 1/4
JOLIET*        FOG       39  39 100 S3        29.98R VSB 1/2
WAUKEGAN       CLOUDY    38  36  92 CALM      29.96S FOG
DUPAGE AIRPORT FOG       37  37 100 S6        29.96R VSB 1/4 WCI  32
KANKAKEE*      FOG      N/A N/A N/A SE5       29.99S VSB<1/4
WHEELING       CLOUDY    40  38  93 CALM      29.98S FOG
MORRIS*        FOG       38  37  97 SE5       29.96S VSB<1/4 WCI  34
ROMEOVILLE*    FOG       38  37  99 S7        29.98R VSB 1/2 WCI  32
NORTHERLY ISL    N/A     40  37  89 S7          N/A
$$

LMZ740>746-211500-
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              40     180/ 13/ 14   N/A
BURNHAM HARBOR             40     180/  3/  9   N/A
CALUMET HARBOR             39     170/  5/  9 1014.6F
BURNS HARBOR               39     160/  5/  9 1016.3S
MICHIGAN CITY              38     140/  6/  7   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    45  43  93 S7        29.90S
GALESBURG*     CLOUDY    40  40  97 SE5       29.93S FOG
MACOMB*        CLOUDY    39  38  96 SE3       29.94S FOG
JACKSONVILLE*  CLOUDY    46  44  95 S3        29.93S FOG
PITTSFIELD*    CLOUDY    42  41  98 SE5       29.93S FOG
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FOG       38  37  99 SE5       29.97S VSB 1/4 WCI  34
BLOOMINGTON    LGT RAIN  42  41  96 S10       29.96S VSB 1/4
DECATUR        FOG       44  44 100 S9        29.97S VSB 1/4
PEORIA         CLOUDY    43  41  93 SE3       29.94F FOG
LACON*         CLOUDY    40  40 100 SE5       29.94F FOG
LINCOLN*       CLOUDY    41  41 100 SE5       29.96S FOG
SPRINGFIELD    LGT RAIN  47  46  97 S10       29.95S FOG
TAYLORVILLE    FOG       46  46 100 S12       29.96S VSB 3/4
$$

ILZ033-039-045-046-055>057-062-063-211500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FOG       40  40 100 SE6       29.98F VSB<1/4
DANVILLE*      FOG       40  40 100 SE5       29.98S VSB<1/4
RANTOUL*       FOG       39  39  99 SE5       29.98S VSB<1/4
MATTOON        FOG       44  44 100 S9        29.99S VSB<1/4
PARIS*         FOG       42  42 100 S9        30.02S VSB 1/4
$$

ILZ079-100>102-211500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          FOG       45  45 100 SE9       29.96F VSB 1/4
BELLEVILLE     CLOUDY    50  50 100 S9        29.96F
CAHOKIA*       FOG       49  48  97 SE6       29.96S VSB 1/2
SPARTA*        FOG       50  50 100 S10       30.00S VSB 3/4
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    51  51 100 S17G26    30.03R FOG
CAIRO*         CLOUDY    46  45  96 S7        30.07S
EFFINGHAM*     FOG       46  46 100 SE5       30.03R VSB 1/4
MARION         CLOUDY    50  50 100 S15       30.05R FOG
MT. VERNON     FOG       49  48  97 S8        30.03R VSB 1/2
CENTRALIA*     FOG       49  49 100 S7        30.00S VSB 1/4
SALEM*         FOG       50  49  96 S8        30.01R VSB 1/4
METROPOLIS*    CLOUDY    51  47  86 S8        30.08S
$$

ILZ067-068-072-073-078-083-087-091-211500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    43  41  93 S10       30.05F
FLORA*         FOG       48  47  97 S9        30.02S VSB 1/2
FAIRFIELD*     CLOUDY    48  48 100 S5        30.03S FOG
HARRISBURG*    CLOUDY    52  50  95 S10       30.05S
ROBINSON*      CLOUDY    43  43 100 S7        30.05S FOG
CARMI*         CLOUDY    41  40  98 S9        30.05S
$$

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





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