Regional Weather Roundup
Issued by NWS

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535
ASUS43 KLOT 171908
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.

ILZ001-002-007-009-015-016-024-172000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SNOW      32  30  92 SW7       29.93F VSB 1/4 WCI  26
STERLING*      LGT SNOW  30  27  86 VRB5      29.93F WCI  25
SAVANNA*       HVY RAIN  30  25  81 S7        29.93F WCI  23
$$

ILZ003-004-008-010-011-017-018-172000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    30  24  78 S12       29.95F WCI  20
FREEPORT*      CLOUDY    31  24  78 S6        29.93F WCI  25
ROCHELLE*      PTSUNNY   30  26  86 S12       29.93F WCI  20
DE KALB*       PTSUNNY   30  26  85 S7        29.95F WCI  23
PERU*          CLOUDY    33  27  80 S10       29.94F WCI  24
$$

ILZ005-006-012>014-019>023-172000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    34  24  67 SW13      29.96F WCI  25
CHICAGO-MIDWAY CLOUDY    35  26  69 SW12      29.97F WCI  27
AURORA         CLOUDY    32  26  78 S8        29.95F WCI  25
LANSING*       PTSUNNY   33  28  83 S10       29.98F WCI  25
JOLIET*        CLOUDY    36  29  75 S8        29.97F WCI  29
WAUKEGAN       CLOUDY    32  23  69 SW8       29.95F WCI  25
DUPAGE AIRPORT CLOUDY    33  26  75 S10       29.95F WCI  25
KANKAKEE*      CLOUDY    34  28  76 S9        29.98F WCI  27
WHEELING       CLOUDY    35  24  64 S7        29.97F WCI  29
MORRIS*        CLOUDY    33  28  80 S8        29.96F WCI  27
ROMEOVILLE*    CLOUDY    33  28  81 S9        29.97F WCI  25
NORTHERLY ISL    N/A     34  24  67 S10         N/A  WCI  26
$$

LMZ740>746-172000-
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     200/ 12/ 13   N/A
BURNHAM HARBOR             34     190/  8/ 14   N/A
CALUMET HARBOR             34     180/  7/ 11 1014.6F
BURNS HARBOR               33     190/ 12/ 15 1015.6F
MICHIGAN CITY              33     170/ 11/ 14   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-172000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    34  32  92 SW13      29.96F FOG     WCI  25
GALESBURG*     SNOW      32  32 100 S10       29.94F VSB 1/2 WCI  24
MACOMB*        LGT SNOW  32  32  99 SW8       29.97F VSB 3/4 WCI  25
JACKSONVILLE*  LGT RAIN  33  32  95 S10       29.97F WCI  25
PITTSFIELD*    DRIZZLE   35  34  96 S9        29.97F WCI  27
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-172000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT SNOW  33  32  99 S12       29.97F WCI  24
BLOOMINGTON    LGT SNOW  32  31  96 S14       29.96F VSB 3/4 WCI  22
DECATUR        LGT SNOW  34  32  92 SW15      29.99F FOG     WCI  24
PEORIA         LGT SNOW  32  31  96 SW12      29.96F VSB 3/4 WCI  23
LACON*         LGT SNOW  32  30  94 SW6       29.95F WCI  26
LINCOLN*       RAIN      33  33 100 S6        29.98F WCI  28
SPRINGFIELD    LGT SNOW  35  33  92 S12       29.99F FOG     WCI  27
TAYLORVILLE    LGT SNOW  33  32  98 S10       30.00S WCI  24
$$

ILZ033-039-045-046-055>057-062-063-172000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    32  31  96 S13       29.98F FOG     WCI  22
DANVILLE*      CLOUDY    32  30  90 S8        29.96F WCI  25
RANTOUL*       CLOUDY    34  32  94 S9        29.98F FOG     WCI  26
MATTOON        CLOUDY    33  32  96 S13G20    29.98F FOG     WCI  24
PARIS*         LGT RAIN  33  32  97 S9        30.00F WCI  25
$$

ILZ079-100>102-172000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          LGT RAIN  34  34 100 S12       30.02F WCI  25
BELLEVILLE     MIX PCPN  37  36  93 SE6       30.01F WCI  33
CAHOKIA*       CLOUDY    37  35  92 SW5       30.02F FOG     WCI  33
SPARTA*        CLOUDY    36  36 100 S8        30.04F WCI  29
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    35  35 100 SW6       30.04F FOG     WCI  30
CAIRO*         CLOUDY    38  38  97 W3        30.07S FOG
EFFINGHAM*     LGT RAIN  35  35 100 S9        30.02F WCI  28
MARION         CLOUDY    36  36 100 S8        30.05F FOG     WCI  29
MT. VERNON     CLOUDY    37  35  92 S5        30.04F FOG     WCI  33
CENTRALIA*     CLOUDY    36  35  96 S9        30.02F FOG     WCI  29
SALEM*         CLOUDY    36  34  91 S6        30.02F FOG     WCI  31
METROPOLIS*    CLOUDY    39  38  95 CALM      30.05F FOG
$$

ILZ067-068-072-073-078-083-087-091-172000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MIX PCPN  35  32  88 S8        30.03F WCI  29
FLORA*         CLOUDY    36  35  96 S8        30.02F FOG     WCI  29
FAIRFIELD*     CLOUDY    34  34  99 S3        30.02F FOG
HARRISBURG*    CLOUDY    37  37  99 S6        30.04F FOG     WCI  32
ROBINSON*      DRIZZLE   33  33 100 S7        30.04F WCI  27
CARMI*         CLOUDY    34  34 100 CALM      30.02F FOG
$$

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





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