Regional Weather Roundup
Issued by NWS
Issued by NWS
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983
ASUS43 KLOT 192210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT THU SEP 19 2024
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.
ILZ001-002-007-009-015-016-024-192300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 90 60 36 S12 29.80F HX 89 TC 32
STERLING* SUNNY 89 58 34 VRB5 29.84F HX 88 TC 32
SAVANNA* MOSUNNY 88 57 35 S9 29.82F HX 86 TC 31
$$
ILZ003-004-008-010-011-017-018-192300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 88 59 37 S9 29.86F HX 87 TC 31
FREEPORT* MOSUNNY 85 56 36 S10 29.86F HX 84 TC 30
ROCHELLE* MOSUNNY 87 54 31 S7 29.86F HX 85 TC 31
DE KALB* MOSUNNY 86 58 37 S6 29.88F HX 85 TC 30
PERU* SUNNY 89 56 32 SW5 29.86S HX 87 TC 32
$$
ILZ005-006-012>014-019>023-192300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 88 54 31 SW9 29.86F HX 86 TC 31
CHICAGO-MIDWAY PTSUNNY 88 52 29 S3 29.86F HX 85 TC 31
AURORA MOSUNNY 88 56 33 S6 29.86F HX 86 TC 31
JOLIET* MOSUNNY 90 55 30 CALM 29.87F HX 88 TC 32
WAUKEGAN MOSUNNY 80 59 48 SE8 29.87F HX 81 TC 27
DUPAGE AIRPORT MOSUNNY 87 55 33 VRB3 29.87F HX 85 TC 31
KANKAKEE* MOSUNNY 89 50 26 SW8 29.88F HX 86 TC 31
WHEELING MOSUNNY 85 55 35 SE9 29.88F HX 83 TC 29
ROMEOVILLE* SUNNY 90 57 33 S7 29.88F HX 88 TC 32
LANSING* MOSUNNY 85 47 26 S6 29.88F HX 83 TC 30
NORTHERLY ISL* N/A 77 64 64 E8 N/A TC 25
$$
LMZ740>746-192300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 73 110/ 6/ 6 1012.4F
WINTHROP HARBOR 74 74 120/ 10/ 12 N/A 1/ 3
WAUKEGAN HARBOR 75 74 140/ 8/ 12 N/A 1/ 3
WILMETTE BUOY 74 73 60/ 10/ 10 1010.0F 1/ 2
CHICAGO BUOY 76 73 170/ 10/ 12 1011.6 1/ 2
HARRISON CRIB 78 100/ 16/ 17 N/A
NORTHERLY ISL 76 100/ 6/ 9 N/A
CALUMET HARBOR 79 40/ 5/ 6 1011.0
MICHIGAN CITY 73 120/ 11/ 11 1011.1F
MICH CITY BUOY 73 40/ 6/ 8 1013.7F 1
ST. JOSEPH BUOY 73 71 60/ 8/ 8 1013.3F 0
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-192300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 90 63 40 S13 29.84F HX 91 TC 32
GALESBURG* SUNNY 88 63 43 S9 29.84F HX 88 TC 31
MACOMB* SUNNY 91 58 32 S10 29.85F HX 90 TC 33
JACKSONVILLE* MOSUNNY 88 57 34 S7G17 29.87S HX 87 TC 31
PITTSFIELD* MOSUNNY 89 58 35 SE9 29.87F HX 88 TC 32
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-192300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 88 51 27 S7 29.88S HX 86 TC 31
BLOOMINGTON SUNNY 87 59 38 SW10 29.89F HX 86 TC 31
DECATUR SUNNY 89 58 34 S5 29.88F HX 88 TC 32
PEORIA SUNNY 90 57 32 SW9 29.86F HX 88 TC 32
LACON* SUNNY 88 54 31 SW10 29.85F HX 86 TC 31
LINCOLN* SUNNY 89 59 36 S3 29.87F HX 89 TC 32
SPRINGFIELD SUNNY 90 57 32 SW5 29.86F HX 88 TC 32
TAYLORVILLE SUNNY 89 57 33 S6 29.88F HX 87 TC 32
$$
ILZ033-039-045-046-055>057-062-063-192300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 89 55 31 SW6 29.89F HX 87 TC 32
RANTOUL* SUNNY 87 51 28 SE6 29.89F HX 85 TC 31
MATTOON SUNNY 88 57 34 SW6 29.88F HX 87 TC 31
PARIS* SUNNY 90 49 24 SW7 29.90S HX 87 TC 32
$$
ILZ079-100>102-192300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 88 59 37 S12 29.88F HX 87 TC 31
BELLEVILLE MOSUNNY 89 64 43 S6 29.86F HX 90 TC 32
CAHOKIA* MOSUNNY 89 64 43 S6 29.86 HX 90 TC 32
SPARTA* MOSUNNY 90 62 39 S8 29.90F HX 90 TC 32
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 88 62 41 S5 29.89F HX 88 TC 31
CAIRO* SUNNY 88 63 43 CALM 29.90F HX 88 TC 31
EFFINGHAM* SUNNY 88 58 36 S6 29.91F HX 87 TC 31
MT. VERNON SUNNY 89 63 41 S7 29.90F HX 90 TC 32
CENTRALIA* SUNNY 87 63 43 SW6 29.90F HX 88 TC 31
SALEM* SUNNY 88 62 40 S5 29.90S HX 88 TC 31
METROPOLIS* SUNNY 88 60 39 W7 29.91S HX 88 TC 31
$$
ILZ067-068-072-073-078-083-087-091-192300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 91 55 29 CALM 29.89S HX 89 TC 33
FLORA* SUNNY 88 61 40 SW8 29.90F HX 88 TC 31
FAIRFIELD* SUNNY 87 58 36 W3 29.89F HX 86 TC 31
HARRISBURG* SUNNY 88 62 41 NW5 29.90F HX 88 TC 31
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$