884
ASUS43 KLOT 031201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST TUE MAR 03 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.
ILZ001-002-007-009-015-016-024-031300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 37 27 67 E5 30.09F WCI 33 TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 38;
STERLING* PTCLDY 35 29 78 E8 30.13S WCI 29 TC 2
SAVANNA* CLOUDY 35 26 68 E7 30.11F WCI 29 TC 2
ILZ003-004-008-010-011-017-018-031300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 34 27 75 CALM 30.15R TC 1
6HR MIN TEMP: 33; 6HR MAX TEMP: 36; 6HR PCP: TRACE;
FREEPORT* CLOUDY 35 27 72 SE6 30.13F WCI 30 TC 2
ILZ005-006-012>014-019>023-031300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 34 27 75 NE6 30.11F WCI 29 TC 1
6HR MIN TEMP: 34; 6HR MAX TEMP: 37; 6HR PCP: 0.01;
CHICAGO-MIDWAY CLOUDY 34 28 79 E12 30.11F WCI 25 TC 1
6HR MIN TEMP: 34; 6HR MAX TEMP: 38; 6HR PCP: TRACE;
AURORA CLOUDY 35 29 78 SE7 30.11S WCI 29 TC 2
6HR MIN TEMP: 30; 6HR MAX TEMP: 36; 6HR PCP: 0.01;
JOLIET* CLOUDY 37 31 76 SE6 30.13S WCI 33 TC 3
WAUKEGAN CLOUDY 33 28 81 E10 30.11F WCI 25 TC 1
6HR MIN TEMP: 32; 6HR MAX TEMP: 34;
DUPAGE AIRPORT CLOUDY 35 26 69 E7 30.11F WCI 29 TC 2
6HR MIN TEMP: 29; 6HR MAX TEMP: 36; 6HR PCP: TRACE;
WHEELING CLOUDY 33 28 81 E5 30.14S WCI 29 TC 1
6HR MIN TEMP: 32; 6HR MAX TEMP: 35; 6HR PCP: 0.01;
MORRIS* CLOUDY 37 29 75 CALM 30.13R TC 3
ROMEOVILLE* CLOUDY 36 28 75 E7 30.12F WCI 30 TC 2
LANSING* CLOUDY 33 26 76 E6 30.14F WCI 27 TC 0
NORTHERLY ISL* N/A 32 28 86 E10 N/A WCI 24 TC 0
LMZ740>746-031300-
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 33 100/ 14/ 15 N/A
NORTHERLY ISL 32 90/ 10/ 10 N/A
CALUMET HARBOR 33 70/ 9/ 11 1020.3
BURNS HARBOR 32 70/ 3/ 4 1021.7S
MICHIGAN CITY 32 80/ 4/ 5 1021.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-031300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 37 37 100 E6 30.07R FOG WCI 32
MACOMB* CLOUDY 37 37 100 S5 30.12R FOG WCI 33
ILZ028>032-037-038-041>044-048-051>054-059>061-031300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 37 31 79 SE9 30.13R WCI 30 TC 3
BLOOMINGTON CLOUDY 37 35 92 E8 30.10F WCI 31 TC 3
DECATUR RAIN 37 37 100 SE10 30.08F FOG WCI 30
PEORIA CLOUDY 38 36 92 SE6 30.10F FOG WCI 33
6HR MIN TEMP: 38; 6HR MAX TEMP: 40;
LACON* CLOUDY 37 31 77 CALM 30.12R TC 3
LINCOLN* CLOUDY 38 37 94 SE5 30.11R FOG WCI 35
SPRINGFIELD RAIN 38 37 97 SE9 30.08F WCI 31 TC 3
6HR MIN TEMP: 38; 6HR MAX TEMP: 38; 6HR PCP: 0.01;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-031300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 37 36 96 E9 30.12R FOG WCI 30
DANVILLE* CLOUDY 37 35 91 E5 30.13R WCI 34 TC 3
MATTOON RAIN 37 36 96 E5 30.09S FOG WCI 33
PARIS* CLOUDY 37 36 96 CALM 30.12F FOG TC 3
ILZ079-100>102-031300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLOUDY 41 40 97 NE3 30.08 THUNDER FOG
SPARTA* CLOUDY 39 39 100 SE6 30.08F FOG TC 4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-031300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 41 40 96 E3 30.07F FOG TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 41; 6HR PCP: 0.04;
CAIRO* MOCLDY 42 41 97 CALM 30.09F TC 6
EFFINGHAM* RAIN 37 37 100 E7 30.10F WCI 31 TC 3
MARION CLOUDY 41 40 95 NE3 30.09F FOG TC 5
MT. VERNON CLOUDY 39 38 96 E5 30.09F FOG TC 4
CENTRALIA* CLOUDY 39 38 97 E3 30.10R THUNDER FOG
SALEM* TSTM 40 39 98 CALM 30.10R TC 4
ILZ067-068-072-073-078-083-087-091-031300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE RAIN 39 37 92 E6 30.12S FOG WCI 35
FLORA* RAIN 39 N/A N/A SE9 30.08F FOG WCI 33
FAIRFIELD* CLOUDY 39 37 95 NE5 30.10F THUNDER FOG
HARRISBURG* CLOUDY 41 39 93 CALM 30.10S TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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