Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 172003
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST SAT FEB 17 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.

ILZ001-002-007-009-015-016-024-172100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         LGT SNOW  32  30  92 SW14      29.92R VSB 1   WCI  22
STERLING*        N/A    N/A N/A N/A MISG        N/A
SAVANNA*       HVY RAIN  30  28  94 CALM      29.93F
$$

ILZ003-004-008-010-011-017-018-172100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    31  25  78 S12       29.94F WCI  22
FREEPORT*      SNOW      29  27  92 S7        29.92S VSB 1/2 WCI  22
ROCHELLE*      LGT SNOW  31  29  92 S10       29.92R WCI  23
DE KALB*       PTSUNNY   32  28  86 S13       29.91S WCI  22
PERU*          SNOW      31  30  96 S9        29.92F VSB 1/2 WCI  23
$$

ILZ005-006-012>014-019>023-172100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    35  26  69 S9        29.92F WCI  28
CHICAGO-MIDWAY CLOUDY    35  27  72 S12       29.94F WCI  27
AURORA         CLOUDY    34  28  79 S17G23    29.91F WCI  23
LANSING*       CLOUDY    34  29  83 SW8       29.96F WCI  27
JOLIET*        CLOUDY    36  30  78 S13       29.93F WCI  27
WAUKEGAN       CLOUDY    34  23  64 S9        29.92F WCI  27
DUPAGE AIRPORT CLOUDY    33  28  81 S12       29.89F WCI  24
KANKAKEE*      LGT SNOW  32  30  91 SW8       29.97R VSB 3/4 WCI  25
WHEELING       CLOUDY    35  25  66 S7        29.93F WCI  29
MORRIS*        LGT SNOW  32  31  94 S12       29.94F VSB 1   WCI  23
ROMEOVILLE*    CLOUDY    33  28  83 S15       29.92F WCI  23
NORTHERLY ISL    N/A     35  25  67 S9          N/A  WCI  28
$$

LMZ740>746-172100-
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              34     190/ 11/ 12   N/A
BURNHAM HARBOR             35     240/  7/ 12   N/A
CALUMET HARBOR             34     190/  7/ 10 1013.8F
BURNS HARBOR               34     200/  9/ 14 1014.9F
MICHIGAN CITY              33     170/  8/ 10   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-172100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    36  34  92 SW15      29.96R WCI  27
GALESBURG*     LGT SNOW  33  33  99 SW9       29.94F WCI  25
MACOMB*        LGT RAIN  33  33  96 SW12      29.97S WCI  25
JACKSONVILLE*  LGT RAIN  34  33  96 SW14      29.96S WCI  25
PITTSFIELD*    CLOUDY    37  36  96 SW14      29.98R FOG     WCI  28
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-172100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT SNOW  32  32  99 S7        29.95F VSB 3/4 WCI  26
BLOOMINGTON    LGT SNOW  32  30  92 SW15      29.93F VSB 3/4 WCI  22
DECATUR        LGT SNOW  33  33 100 S9        29.96F FOG     WCI  25
PEORIA         SNOW      32  31  96 SW9       29.94F VSB 1/2 WCI  24
LACON*         SNOW      32  32  99 S8        29.91F VSB 1/2 WCI  25
LINCOLN*       HVY RAIN  33  33 100 S6        29.95F WCI  28
SPRINGFIELD    LGT SNOW  36  34  92 S13       29.96S FOG     WCI  27
TAYLORVILLE    DRIZZLE   33  33  99 S10       29.97F WCI  25
$$

ILZ033-039-045-046-055>057-062-063-172100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      SNOW      33  32  96 S14       29.97F VSB 1/2 WCI  23
DANVILLE*      LGT SNOW  32  31  95 SW12      29.95F WCI  23
RANTOUL*       LGT RAIN  34  33  98 S9        29.96F WCI  27
MATTOON        LGT SNOW  33  33 100 S8        29.97F FOG     WCI  26
PARIS*         LGT RAIN  33  32  98 SW7       30.00S WCI  27
$$

ILZ079-100>102-172100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          DRIZZLE   36  36 100 S12       30.01F WCI  27
BELLEVILLE     CLOUDY    38  36  93 S7        30.00S FOG     WCI  32
CAHOKIA*       CLOUDY    38  36  92 SW7       30.01F FOG     WCI  33
SPARTA*        CLOUDY    36  36 100 S5        30.03F WCI  32
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    38  38 100 SW7       30.03F FOG     WCI  33
CAIRO*         DRIZZLE   39  39  99 SW3       30.05F
EFFINGHAM*     RAIN      36  36 100 S8        30.02S WCI  29
MARION         CLOUDY    37  37 100 S8        30.04F FOG     WCI  31
MT. VERNON     CLOUDY    37  35  92 S8        30.03S FOG     WCI  31
CENTRALIA*     CLOUDY    37  36  97 S8        30.01S FOG     WCI  30
SALEM*         DRIZZLE   38  35  91 S10       30.01F WCI  30
METROPOLIS*    DRIZZLE   40  39  96 CALM      30.05F
$$

ILZ067-068-072-073-078-083-087-091-172100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    36  32  85 S7        30.02R HAZE    WCI  30
FLORA*         CLOUDY    36  35  96 S6        30.02S FOG     WCI  31
FAIRFIELD*     CLOUDY    34  34 100 S5        30.02S FOG     WCI  30
HARRISBURG*    CLOUDY    38  38  98 S3        30.04S FOG
ROBINSON*      LGT RAIN  34  33  99 S9        30.02R WCI  26
CARMI*         CLOUDY    34  34  99 SW3       30.04R FOG
$$

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





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