283
ASUS43 KLOT 111801
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT WED MAR 11 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.
ILZ001-002-007-009-015-016-024-111900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 38 33 82 NW14G29 29.94R WCI 30 TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 38;
STERLING* PTSUNNY 38 36 92 NW17 29.90S WCI 28 TC 3
SAVANNA* CLOUDY 36 33 90 NW15G21 29.92S WCI 27 TC 2
ILZ003-004-008-010-011-017-018-111900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FLURRIES 37 33 85 NW17G25 29.89R WCI 27 TC 3
6HR MIN TEMP: 34; 6HR MAX TEMP: 37; 6HR PCP: 0.01;
FREEPORT* CLOUDY 36 33 89 NW13G21 29.91R WCI 28 TC 2
ILZ005-006-012>014-019>023-111900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT SNOW 33 31 92 NW12 29.82R FOG WCI 24
6HR MIN TEMP: 33; 6HR MAX TEMP: 38; 6HR PCP: 0.08;
CHICAGO-MIDWAY LGT RAIN 36 33 89 NW10G24 29.82R WCI 28 TC 2
6HR MIN TEMP: 36; 6HR MAX TEMP: 40; 6HR PCP: 0.07;
AURORA LGT SNOW 34 33 96 N12 29.83S FOG WCI 25
6HR MIN TEMP: 34; 6HR MAX TEMP: 38; 6HR PCP: 0.05;
JOLIET* RAIN 37 36 96 NW7 29.84F WCI 32 TC 3
WAUKEGAN LGT SNOW 32 31 96 NW10 29.82F VSB 1 WCI 24
6HR MIN TEMP: 32; 6HR MAX TEMP: 35; 6HR PCP: 0.07;
DUPAGE AIRPORT LGT SNOW 33 31 92 NW14G23 29.83R FOG WCI 23
6HR MIN TEMP: 33; 6HR MAX TEMP: 38; 6HR PCP: 0.09;
WHEELING LGT SNOW 33 32 96 N12G24 29.84S VSB 1 WCI 24
6HR MIN TEMP: 33; 6HR MAX TEMP: 37; 6HR PCP: 0.06;
MORRIS* LGT SNOW 36 34 94 NW12G18 29.84S WCI 27 TC 2
ROMEOVILLE* LGT RAIN 36 36 100 NW16 29.84R FOG WCI 26
LANSING* RAIN 37 35 93 NW15 29.83R WCI 28 TC 3
NORTHERLY ISL* N/A 36 32 85 W12 N/A WCI 28 TC 2
LMZ740>746-111900-
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 36 310/ 18/ 19 N/A
NORTHERLY ISL 37 290/ 11/ 12 N/A
CALUMET HARBOR 37 280/ 9/ 14 1009.3
BURNS HARBOR 35 350/ 9/ 10 1010.2R
MICHIGAN CITY 34 320/ 20/ 23 1009.6R
ILZ025>027-034>036-040-047-049-050-058-095>099-111900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 39 36 89 NW24G33 29.99R WCI 28 TC 4
MACOMB* CLOUDY 38 37 93 NW22G32 29.98R WCI 28 TC 4
ILZ028>032-037-038-041>044-048-051>054-059>061-111900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 37 35 90 NW16 29.85F WCI 28 TC 3
BLOOMINGTON LGT RAIN 38 37 97 NW20G26 29.87R WCI 28 TC 3
DECATUR LGT RAIN 41 37 86 NW17G26 29.85S FOG TC 5
PEORIA LGT RAIN 38 35 89 NW12G22 29.90R WCI 30 TC 3
6HR MIN TEMP: 35; 6HR MAX TEMP: 41; 6HR PCP: 0.27;
LACON* LGT RAIN 36 33 88 NW12G17 29.88S WCI 28 TC 2
LINCOLN* LGT RAIN 39 37 93 NW10G21 29.91R WCI 32 TC 4
SPRINGFIELD LGT RAIN 41 38 89 NW13G25 29.90R TC 5
6HR MIN TEMP: 39; 6HR MAX TEMP: 58; 6HR PCP: 0.31;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-111900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 40 38 93 NW21G28 29.83R FOG TC 4
DANVILLE* CLOUDY 41 39 92 NW26 29.83R TC 5
MATTOON LGT RAIN 42 40 92 NW29G38 29.84R FOG TC 6
PARIS* CLOUDY 43 42 97 NW23 29.82R FOG TC 6
ILZ079-100>102-111900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 45 41 87 NW17G28 29.92R TC 7
CAHOKIA* LGT RAIN 47 44 90 N17 29.91R FOG TC 8
SPARTA* LGT RAIN 48 48 100 NW14G28 29.90R TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 72 64 76 SW21G26 29.77S TC 22
6HR MIN TEMP: 64; 6HR MAX TEMP: 72; 6HR PCP: 0.20;
CAIRO* CLOUDY 70 66 87 SW10G17 29.82F TC 21
EFFINGHAM* LGT RAIN 45 44 98 NW25G32 29.85R TC 7
MARION CLOUDY 73 61 64 SW18G36 29.77F TC 23
MT. VERNON LGT RAIN 49 46 90 NW15G30 29.83R TC 9
CENTRALIA* RAIN 47 46 95 NW29G36 29.84R TC 9
SALEM* RAIN 47 44 91 NW28G37 29.85R TC 8
ILZ067-068-072-073-078-083-087-091-111900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE HVY RAIN 61 59 93 W15G31 29.72F VSB 1/4 TC 16
FLORA* RAIN 52 52 100 NW28G37 29.80R TC 11
FAIRFIELD* N/A 71 62 71 W14G25 29.75R THUNDER TC 22
HARRISBURG* CLOUDY 75 58 55 SW15G26 29.76F TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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