869
ASUS43 KLOT 301912
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CST FRI JAN 30 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-302000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 16 2 54 N9 30.43F WCI 4 TC -9
STERLING* FLURRIES 16 5 62 N13 30.42F WCI 2 TC -9
SAVANNA* CLOUDY 16 1 53 N12G18 30.44F WCI 3 TC -9
ILZ003-004-008-010-011-017-018-302000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT SNOW 13 5 70 N15 30.41S WCI -3 TC -11
FREEPORT* CLOUDY 14 4 64 N14 30.42F WCI 0 TC -10
PERU* MIX PCPN N/A N/A N/A N12 30.39S
ILZ005-006-012>014-019>023-302000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SNOW 17 12 80 N12 30.35F VSB 1/2 WCI 4
CHICAGO-MIDWAY FLURRIES 19 11 70 CALM 30.36F TC -7
AURORA LGT SNOW 18 10 71 N13 30.36F WCI 5 TC -8
JOLIET* FLURRIES 19 12 73 N7 30.38F WCI 10 TC -7
WAUKEGAN SNOW 17 13 84 N9 30.36F VSB 1/2 WCI 6
DUPAGE AIRPORT LGT SNOW 16 10 77 N10 30.36S WCI 4 TC -9
KANKAKEE* CLOUDY 17 7 65 NW7 30.37S WCI 8 TC -8
WHEELING LGT SNOW 18 13 80 N8 30.38F WCI 8 TC -8
MORRIS* LGT SNOW 17 10 74 CALM 30.37F TC -8
ROMEOVILLE* LGT SNOW 16 10 79 N8 30.37F HAZE WCI 5
LANSING* CLOUDY 20 9 62 NE8 30.36F WCI 10 TC -7
NORTHERLY ISL* N/A 21 7 54 NE12 N/A WCI 9 TC -6
LMZ740>746-302000-
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 20 70/ 12/ 15 N/A
NORTHERLY ISL 20 70/ 13 N/A
CALUMET HARBOR 19 350/ 3/ 7 1027.7
BURNS HARBOR 21 60/ 5/ 7 1028.4F
MICHIGAN CITY 17 30/ 6/ 8 1029.2F
ILZ025>027-034>036-040-047-049-050-058-095>099-302000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 15 3 59 N10 30.40F WCI 2 TC -9
GALESBURG* CLOUDY 15 9 80 N9 30.42F WCI 3 TC -10
MACOMB* PTSUNNY 17 6 60 N13 30.44F WCI 4 TC -8
JACKSONVILLE* SUNNY 15 -1 50 NW6 30.41S WCI 6 TC -10
ILZ028>032-037-038-041>044-048-051>054-059>061-302000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 17 5 59 N10 30.38S WCI 5 TC -8
BLOOMINGTON CLOUDY 16 4 59 N13 30.36F WCI 2 TC -9
DECATUR SUNNY 14 3 61 N9 30.37F WCI 2 TC -10
PEORIA CLOUDY 15 4 61 N9 30.40F WCI 3 TC -9
LACON* CLOUDY 16 4 59 N7 30.40F WCI 6 TC -9
LINCOLN* SUNNY 19 0 44 N3 30.40S TC -7
SPRINGFIELD SUNNY 15 -1 49 N9 30.39F WCI 3 TC -9
TAYLORVILLE SUNNY 13 1 58 N8 30.40S WCI 2 TC -10
ILZ033-039-045-046-055>057-062-063-302000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 15 3 59 N10 30.35F WCI 2 TC -9
DANVILLE* CLOUDY 16 1 51 NW7 30.36F WCI 7 TC -9
RANTOUL* SUNNY 16 2 53 N13 30.36F WCI 2 TC -9
MATTOON SUNNY 13 3 64 N7 30.34F WCI 3 TC -11
ILZ079-100>102-302000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 16 0 48 NW9 30.40F WCI 4 TC -9
BELLEVILLE MOSUNNY 18 1 47 N8 30.38F WCI 8 TC -8
CAHOKIA* MOSUNNY 18 1 47 N10 30.39F WCI 6 TC -8
SPARTA* MOSUNNY 16 1 51 N9 30.38F WCI 5 TC -9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-302000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 17 2 51 N10 30.36F WCI 5 TC -8
CAIRO* SUNNY 23 5 46 N8 30.34F WCI 14 TC -5
EFFINGHAM* MOSUNNY 18 6 59 NW7 30.37F WCI 8 TC -8
MARION SUNNY 21 5 49 N12 30.35F WCI 9 TC -6
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* MOSUNNY 17 5 57 N6 30.36F WCI 9 TC -8
ILZ067-068-072-073-078-083-087-091-302000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 19 5 54 N9 30.33F WCI 8 TC -7
FLORA* MOSUNNY 16 5 62 N10 30.36F WCI 3 TC -9
FAIRFIELD* MOSUNNY 16 4 58 N10 30.35F WCI 4 TC -9
HARRISBURG* MOSUNNY 19 4 52 N9 30.34F WCI 8 TC -7
ROBINSON* MOSUNNY 18 7 62 N9 30.33F WCI 6 TC -8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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