Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 290501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CST FRI NOV 28 2025
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.
ILZ001-002-007-009-015-016-024-290600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT SNOW 28 21 75 NE5 30.35R WCI 23 TC -2
STERLING* MIX PCPN 28 20 71 CALM 30.38R TC -2
$$
ILZ003-004-008-010-011-017-018-290600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 26 17 68 CALM 30.39R TC -3
DE KALB* CLOUDY 24 19 78 CALM 30.37S TC -4
PERU* CLOUDY 29 19 65 E3 30.37S TC -2
$$
ILZ005-006-012>014-019>023-290600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 27 15 61 CALM 30.38R TC -3
CHICAGO-MIDWAY CLOUDY 27 16 63 SW5 30.39R WCI 22 TC -3
AURORA MOCLDY 24 20 84 S5 30.38R WCI 18 TC -4
JOLIET* MOCLDY 27 21 76 CALM 30.40S TC -3
WAUKEGAN MOCLDY 23 16 74 CALM 30.37R TC -5
DUPAGE AIRPORT MOCLDY 25 18 74 CALM 30.37R TC -4
WHEELING MOCLDY 26 16 65 S3 30.40R TC -3
MORRIS* MOCLDY 26 22 84 SE3 30.39R TC -3
LANSING* MOCLDY 23 15 71 CALM 30.40S TC -5
$$
LMZ740>746-290600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 31 46 260/ 2/ 6 1029.3S
HARRISON CRIB 30 300/ 4/ 5 N/A
NORTHERLY ISL 29 190/ 4/ 6 N/A
CALUMET HARBOR 28 170/ 3/ 4 1028.4R
BURNS HARBOR 28 190/ 3/ 5 1029.5F
MICHIGAN CITY 29 190/ 9/ 10 1029.8R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-290600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 30 19 63 E13 30.26F WCI 20 TC -1
GALESBURG* CLOUDY 29 22 75 E3 N/A TC -2
MACOMB* CLOUDY 30 19 63 E9 30.34S WCI 21 TC -1
JACKSONVILLE* CLOUDY 31 20 66 E8 30.31F WCI 23 TC -1
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-290600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 26 19 76 SE3 30.39S TC -3
BLOOMINGTON CLOUDY 26 21 81 E5 30.37S WCI 20 TC -3
DECATUR CLOUDY 29 21 72 SE10 30.36F WCI 20 TC -2
PEORIA CLOUDY 29 17 61 SE6 30.34F WCI 23 TC -2
LACON* CLOUDY 28 16 58 SE3 30.36F TC -2
LINCOLN* CLOUDY 31 19 62 E7 30.36F WCI 24 TC -1
SPRINGFIELD CLOUDY 31 20 63 SE10 30.34F WCI 22 TC -1
TAYLORVILLE CLOUDY 30 22 72 E6 30.35S WCI 24 TC -1
$$
ILZ033-039-045-046-055>057-062-063-290600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 26 21 81 E7 30.38S WCI 18 TC -3
RANTOUL* CLOUDY 25 19 79 CALM 30.39S TC -4
MATTOON CLOUDY 27 21 78 E6 30.36F WCI 20 TC -3
PARIS* CLOUDY 27 20 75 SE3 30.41R TC -3
$$
ILZ079-100>102-290600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLOUDY 35 24 64 SE8 30.31F WCI 28 TC 2
CAHOKIA* CLOUDY 35 22 58 SE9 30.30F WCI 28 TC 2
SPARTA* CLOUDY 34 23 63 SE7 30.33F WCI 28 TC 1
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-290600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 34 23 64 SE5 30.35S WCI 30 TC 1
CAIRO* PTCLDY 34 24 68 E6 30.36S WCI 29 TC 1
EFFINGHAM* CLOUDY 30 22 72 E6 30.40R WCI 24 TC -1
MT. VERNON MOCLDY N/A N/A N/A VRB5 30.37F
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 34 21 58 SE5 30.36S WCI 30 TC 1
METROPOLIS* PTCLDY 33 22 64 CALM 30.37S TC 1
$$
ILZ067-068-072-073-078-083-087-091-290600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 28 20 71 E7 30.40F WCI 21 TC -2
FLORA* PTCLDY 30 23 74 SE7 30.39R WCI 23 TC -1
FAIRFIELD* PTCLDY 32 20 61 SE5 30.38S WCI 28 TC 0
HARRISBURG* MOCLDY 33 22 63 E6 30.37F WCI 27 TC 1
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$