Regional Weather Roundup
Issued by NWS

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694
ASUS43 KLOT 210908
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST WED FEB 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.

ILZ001-002-007-009-015-016-024-211000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    23  16  74 NW15      30.38R WCI  10
STERLING*      CLOUDY   N/A N/A N/A NW14      30.35
SAVANNA*       CLOUDY    23  16  74 NW12      30.38R WCI  12
$$

ILZ003-004-008-010-011-017-018-211000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    27  21  78 N15       30.33R WCI  15
FREEPORT*      CLOUDY    25  19  80 NW15      30.34R WCI  12
ROCHELLE*      MOCLDY    28  24  85 NW14      30.32R WCI  16
DE KALB*       MOCLDY    29  24  82 NW10G17   30.30R WCI  19
PERU*          CLOUDY    27  23  85 CALM      30.32S
$$

ILZ005-006-012>014-019>023-211000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    31  25  78 NW12      30.27R WCI  22
CHICAGO-MIDWAY CLOUDY    33  30  88 N12       30.26R FOG     WCI  24
AURORA         CLOUDY    30  26  85 NW12      30.28R WCI  20
LANSING*       RAIN      33  33 100 NW8       30.27R WCI  26
JOLIET*        FLURRIES  32  31  94 NW5       30.29R WCI  28
WAUKEGAN       FAIR      29  24  82 NW12G20   30.27R WCI  19
DUPAGE AIRPORT CLOUDY    30  27  88 NW12      30.28R WCI  20
KANKAKEE*      LGT RAIN  32  32  99 NW10      30.28R WCI  24
WHEELING       CLOUDY    32  25  75 N9        30.29R WCI  24
MORRIS*        CLOUDY    31  27  86 NW8       30.30R WCI  23
ROMEOVILLE*    CLOUDY    31  29  90 N9        30.28R WCI  23
NORTHERLY ISL    N/A     32  28  86 N9          N/A  WCI  24
$$

LMZ740>746-211000-
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              33     340/ 17/ 18   N/A
BURNHAM HARBOR             32     320/  7/ 14   N/A
CALUMET HARBOR             33     310/  7/ 10 1024.3R
BURNS HARBOR               32     340/ 19/ 22 1024.7R
MICHIGAN CITY              31     320/ 23/ 25   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         MOCLDY    24  19  81 N12       30.37S WCI  13
GALESBURG*     CLOUDY    24  20  85 NW14      30.38R WCI  12
MACOMB*        CLOUDY    24  21  86 NW14      30.39F WCI  12
JACKSONVILLE*  CLOUDY    26  23  86 NW10      30.35R WCI  17
PITTSFIELD*    CLOUDY    27  24  88 NW7       30.39R WCI  19
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        LGT SNOW  31  31  99 NW8       30.31R WCI  24
BLOOMINGTON    FLURRIES  29  28  96 N16G23    30.30R WCI  17
DECATUR        FRZ RAIN  32  32 100 NW18      30.28R WCI  20
PEORIA         CLOUDY    26  22  84 NW7G21    30.35R WCI  18
LACON*         CLOUDY    27  25  90 NW6       30.34R WCI  21
LINCOLN*       DRIZZLE   30  29  96 NW7       30.33R WCI  23
SPRINGFIELD    CLOUDY    30  26  85 N14       30.33R WCI  19
TAYLORVILLE    MIX PCPN  30  29  94 CALM      30.30R
$$

ILZ033-039-045-046-055>057-062-063-211000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FRZ RAIN  32  30  92 N14       30.23F FOG     WCI  22
DANVILLE*      LGT RAIN  33  32  96 NW13      30.22R WCI  24
RANTOUL*       RAIN      33  32  96 N10       30.24F WCI  25
MATTOON        RAIN      33  32  96 N20       30.19F WCI  21
PARIS*         RAIN      34  34  99 NW14      30.24S WCI  25
$$

ILZ079-100>102-211000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          FLURRIES  31  31 100 NW12G17   30.34R WCI  22
CAHOKIA*       LGT RAIN  33  30  88 N15         N/A  WCI  23
SPARTA*        RAIN      34  34 100 NW13      30.29R WCI  25
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     RAIN      37  37 100 N16G23    30.23S WCI  28
CAIRO*         RAIN      44  43  97 N10       30.23R
EFFINGHAM*     RAIN      36  36 100 NW8       30.23R WCI  29
MARION         RAIN      37  37  99 N7        30.25S WCI  32
MT. VERNON     RAIN      37  35  92 VRB5      30.24R WCI  33
CENTRALIA*     RAIN      36  35  99 N9        30.25R WCI  29
SALEM*         MIX PCPN  36  34  90 N10G20    30.25R WCI  29
METROPOLIS*    RAIN      45  44  95 NW17      30.23R
$$

ILZ067-068-072-073-078-083-087-091-211000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  42  39  89 N17G24    30.19S
FLORA*         RAIN      38  38  97 N7        30.23R WCI  33
FAIRFIELD*     HVY RAIN  38  38 100 W5        30.25R WCI  35
HARRISBURG*    LGT RAIN  42  42  99 NW16      30.24R
ROBINSON*      LGT RAIN  39  38  97 N10       30.20F WCI  32
CARMI*         RAIN      42  42  98 NW12      30.20R
$$

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





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