Regional Weather Roundup
Issued by NWS

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020
ASUS43 KLOT 220003
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM 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.

ILZ001-002-007-009-015-016-024-220100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FOG       44  42  93 E8        29.81F VSB 1
6HR MIN TEMP:  43; 6HR MAX TEMP:  45;

STERLING*      LGT RAIN N/A N/A N/A MISG        N/A  VSB 1/2
SAVANNA*       CLOUDY    39  38  99 NE6       29.86F FOG     WCI  34
$$

ILZ003-004-008-010-011-017-018-220100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       DRZL/FOG  39  39 100 E5        29.91R VSB 1/8
6HR MIN TEMP:  39; 6HR MAX TEMP:  40; 6HR PCP: TRACE;

FREEPORT*      DRZL/FOG  37  37 100 E6        29.90R VSB 1/4 WCI  32
ROCHELLE*      DRIZZLE   40  40 100 E7        29.88S
DE KALB*       DRZL/FOG  40  40 100 E8        29.89S VSB 1/4
PERU*          FOG       42  41  98 E8        29.87S VSB 1/4
$$

ILZ005-006-012>014-019>023-220100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FOG       42  40  92 NE5       29.91R VSB 1/8
6HR MIN TEMP:  42; 6HR MAX TEMP:  44;

CHICAGO-MIDWAY DRZL/FOG  43  42  97 E5        29.92R VSB 3/4
6HR MIN TEMP:  43; 6HR MAX TEMP:  46; 6HR PCP: TRACE;

AURORA         FOG       41  41 100 E5        29.90R VSB 1/4
6HR MIN TEMP:  41; 6HR MAX TEMP:  42;

LANSING*       FOG       45  45 100 SE3       29.92R VSB 1/4
JOLIET*        FOG       44  44 100 SE5       29.90R VSB 1/4
WAUKEGAN       FOG       35  35 100 CALM      29.92R VSB 1/4
6HR MIN TEMP:  35; 6HR MAX TEMP:  40;

DUPAGE AIRPORT FOG       41  41 100 E5        29.89S VSB 1/4
6HR MIN TEMP:  41; 6HR MAX TEMP:  42;

KANKAKEE*      FOG      N/A N/A N/A S7        29.92R VSB 1/4
WHEELING       FOG       41  41 100 N3        29.92S VSB 1/2
6HR MIN TEMP:  41; 6HR MAX TEMP:  45;

MORRIS*        FOG       42  41  98 NE3       29.89R VSB 1/4
NORTHERLY ISL    N/A     36  35  96 N1          N/A
$$

LMZ740>746-220100-
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     100/ 11/ 12   N/A
BURNHAM HARBOR             36      CALM  /  2   N/A
CALUMET HARBOR             37      10/  2/  3 1012.5R
BURNS HARBOR               46     160/  6/ 12 1013.9S
MICHIGAN CITY              44     140/ 10/ 11   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-220100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    58  51  78 E14       29.76F
GALESBURG*     CLOUDY    49  47  95 E6        29.82F
MACOMB*        CLOUDY    49  49  97 SE14      29.83R
JACKSONVILLE*  CLOUDY    52  49  91 SE9       29.82R
PITTSFIELD*    CLOUDY    57  52  82 E6        29.80S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-220100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    51  50  96 S10       29.88S FOG
DECATUR        FOG       51  51 100 S10       29.88S VSB 1
PEORIA         CLOUDY    55  51  86 S12G18    29.85S FOG
6HR MIN TEMP:  48; 6HR MAX TEMP:  55;

LACON*         CLOUDY    45  45 100 CALM      29.85R FOG
LINCOLN*       CLOUDY    53  53  98 SE9       29.87R
SPRINGFIELD    CLOUDY    56  53  90 S15       29.85R
6HR MIN TEMP:  56; 6HR MAX TEMP:  62;

TAYLORVILLE    CLOUDY    54  52  95 S17G24    29.87R
6HR MIN TEMP:  53; 6HR MAX TEMP:  59;

$$

ILZ033-039-045-046-055>057-062-063-220100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FOG       48  48 100 SE12      29.91S VSB 1/2
DANVILLE*      CLOUDY    47  47 100 S10       29.91S FOG
RANTOUL*       FOG       49  48  99 SE7       29.91S VSB 1/4
MATTOON        FOG       48  48 100 S14       29.91S VSB 1/2
$$

ILZ079-100>102-220100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOCLDY    54  54 100 SE16      29.85S
BELLEVILLE     CLOUDY    54  52  92 S17       29.87R
CAHOKIA*       CLOUDY    56  52  86 SE9       29.85R
SPARTA*        CLOUDY    53  53 100 S14       29.91F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    53  53 100 SE5       29.93S
6HR MIN TEMP:  53; 6HR MAX TEMP:  55;

CAIRO*         CLOUDY    48  48 100 SE3       29.94F FOG
EFFINGHAM*     FOG       51  51 100 SE9       29.94F VSB 1
MARION         CLOUDY    54  54 100 S17       29.95S
CENTRALIA*     CLOUDY    53  53 100 S9        29.91S FOG
SALEM*         CLOUDY    54  52  95 S9        29.91F FOG
METROPOLIS*    CLOUDY    59  53  81 SE5       29.97R
$$

ILZ067-068-072-073-078-083-087-091-220100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FOG       46  46 100 S10       29.98S VSB 1/4
FLORA*         CLOUDY    52  52  99 S13       29.94S FOG
FAIRFIELD*     CLOUDY    51  51 100 S6        29.94F FOG
HARRISBURG*    CLOUDY    51  51  98 SE9       29.96F
ROBINSON*      CLOUDY    48  48 100 S12       29.97F FOG
CARMI*         FOG       45  45 100 SE6       29.97S VSB 3/4
$$

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





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