Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 152205
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST MON JAN 15 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.

ILZ001-002-007-009-015-016-024-152300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MIX PCPN   8   1  73 W18G28    30.36R WCI -11
STERLING*      LGT SNOW  10   6  84 W21       30.29R FOG     WCI  -9
SAVANNA*       LGT SNOW  11   6  79 W12G20    30.30R WCI  -3
$$

ILZ003-004-008-010-011-017-018-152300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT SNOW  14   9  80 W14       30.24R VSB 1   WCI  -1
FREEPORT*      LGT SNOW  13   8  82 W14       30.25R WCI  -2
ROCHELLE*      LGT SNOW  11   7  83 W17G23    30.25R WCI  -6
DE KALB*       LGT SNOW  12   8  82 W16G23    30.21R WCI  -5
PERU*          CLOUDY     9   3  77 W18G31    30.31R HAZE    WCI  -9
$$

ILZ005-006-012>014-019>023-152300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  LGT SNOW  16   9  74 W13G21    30.21R WCI   2
CHICAGO-MIDWAY LGT SNOW  16  10  77 W12       30.23R FOG     WCI   3
AURORA         MIX PCPN  12   6  77 W16       30.24R WCI  -5
LANSING*       FLURRIES  15  10  83 W12G17    30.24R WCI   1
JOLIET*        CLOUDY    14   8  75 W13       30.27R WCI   0
WAUKEGAN       LGT SNOW  21  13  71 W8        30.17R WCI  11
DUPAGE AIRPORT LGT SNOW  13   9  84 W15       30.22R VSB 1   WCI  -3
KANKAKEE*      MIX PCPN  13   7  76 W20G26    30.29R WCI  -5
WHEELING       LGT SNOW  17  11  77 W12       30.22R WCI   4
MORRIS*        LGT SNOW  12   6  77 W16G22    30.27R WCI  -4
ROMEOVILLE*    LGT SNOW  13   8  83 W14G21    30.25R WCI  -2
NORTHERLY ISL    N/A     17  11  77 W9          N/A  WCI   6
$$

LMZ740>746-152300-
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              17     270/ 20/ 23   N/A
BURNHAM HARBOR             17     220/ 11/ 15   N/A
CALUMET HARBOR             15     230/ 11/ 15 1022.4R
BURNS HARBOR               17     250/ 16/ 20 1023.4R
MICHIGAN CITY                     230/ 20/ 22   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-152300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR      8  -2  63 NW17      30.43R WCI -10
GALESBURG*     CLOUDY     7   3  86 W17G24    30.38R FOG     WCI -12
MACOMB*        MOCLDY     7   1  75 W21       30.43R WCI -13
JACKSONVILLE*  PTCLDY    10  -1  61 W20G28    30.41R WCI  -9
PITTSFIELD*    CLEAR     10  -2  58 W15G25    30.44R WCI  -6
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-152300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    10   7  87 W25       30.32R FOG     WCI -11
BLOOMINGTON    MOCLDY     9   1  70 W21G28    30.31R WCI -11
DECATUR        MOCLDY    12   4  70 W16G23    30.36R WCI  -5
PEORIA         MOCLDY     7  -1  70 W17G28    30.37R HAZE    WCI -12
LACON*         CLOUDY     9   2  74 W14       30.35R WCI  -8
LINCOLN*       MOCLDY    10   2  68 W12G21    30.37R WCI  -4
SPRINGFIELD    FAIR      12   2  64 W16       30.39R WCI  -5
TAYLORVILLE    MOCLDY    12   4  71 W17G23    30.40R WCI  -6
$$

ILZ033-039-045-046-055>057-062-063-152300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    10   4  76 W20       30.33R WCI  -9
DANVILLE*      MOCLDY    12   5  71 W17G23    30.29R WCI  -5
RANTOUL*       FAIR      12   6  77 W17       30.32R HAZE    WCI  -5
MATTOON        LGT SNOW  13   7  77 W17       30.34R WCI  -4
PARIS*         FAIR      12   7  81 W12       30.35R WCI  -2
$$

ILZ079-100>102-152300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOCLDY    14   5  67 NW14G21   30.42R WCI  -1
BELLEVILLE     FAIR      17   4  56 NW13G23   30.41R WCI   4
CAHOKIA*       FAIR      17   3  54 NW17      30.44R WCI   1
SPARTA*        CLOUDY    21   9  61 NW3       30.42R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    23  14  68 NW9       30.41R WCI  13
CAIRO*         LGT SNOW  29  28  95 N10       30.39R VSB 3/4 WCI  20
EFFINGHAM*     FLURRIES  16   9  73 W14       30.41R WCI   1
MARION         CLOUDY    23  10  58 NW12      30.41R WCI  12
MT. VERNON     MOCLDY    20   8  60 W10       30.41R WCI   9
CENTRALIA*     FAIR      19   9  65 W14       30.40R WCI   6
SALEM*         MOCLDY    19   8  62 W10       30.40R WCI   7
METROPOLIS*    LGT SNOW  30  29  93 NW10      30.39R VSB 3/4 WCI  21
$$

ILZ067-068-072-073-078-083-087-091-152300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      18   9  68 NW16      30.39R WCI   3
FLORA*         FAIR      19   8  64 NW8G17    30.06F WCI   8
FAIRFIELD*     CLOUDY    19   8  61 CALM      30.40R
HARRISBURG*    CLOUDY    25  16  69 N9        30.40R WCI  15
ROBINSON*      MOCLDY    15   8  74 W14       30.39R WCI   0
CARMI*         CLOUDY    21  10  63 NW15G21   30.39R WCI   8
$$

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





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