760
ASUS43 KLOT 111112
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM 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.
ILZ001-002-007-009-015-016-024-111200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 37 35 92 NW12G21 29.73R WCI 29 TC 3
STERLING* CLOUDY 37 37 100 NW14 29.70R WCI 28 TC 3
SAVANNA* CLOUDY 35 33 94 N10 29.71S FOG WCI 27
ILZ003-004-008-010-011-017-018-111200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 36 35 96 N13 29.68R FOG WCI 27
FREEPORT* CLOUDY 35 32 89 N10G17 29.70S WCI 27 TC 2
ROCHELLE* LGT RAIN 37 36 94 N15 29.65S WCI 28 TC 3
PERU* DRIZZLE 41 41 99 NW12 29.65R TC 5
ILZ005-006-012>014-019>023-111200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE RAIN 39 38 96 N10 29.60F WCI 32 TC 4
CHICAGO-MIDWAY LGT RAIN 40 38 93 N13 29.61R FOG TC 4
AURORA LGT RAIN 40 39 97 N14 29.61S FOG TC 4
JOLIET* LGT RAIN 50 50 100 NW3 29.60R TC 10
WAUKEGAN LGT RAIN 36 35 96 N9G17 29.62S WCI 29 TC 2
DUPAGE AIRPORT LGT RAIN 40 39 97 N12 29.60F TC 4
WHEELING LGT RAIN 38 37 97 N9 29.63F WCI 31 TC 3
MORRIS* LGT RAIN 45 45 100 NW6 29.61R TC 7
ROMEOVILLE* LGT RAIN 45 45 100 N9 29.59F FOG TC 7
LANSING* LGT RAIN 44 44 100 NE5 29.60S TC 7
NORTHERLY ISL* N/A 38 37 97 N8 N/A WCI 32 TC 3
LMZ740>746-111200-
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 36 340/ 25/ 27 N/A
NORTHERLY ISL 38 350/ 8/ 9 N/A
CALUMET HARBOR 38 330/ 7/ 12 1002.2
BURNS HARBOR 36 270/ 2/ 4 1003.0F
MICHIGAN CITY 37 220/ 7/ 8 1002.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-111200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 46 45 96 N18 29.71R TC 8
GALESBURG* LGT RAIN 38 38 100 NW9 29.74R WCI 32 TC 4
MACOMB* CLOUDY 43 42 99 N16 29.75S TC 6
JACKSONVILLE* CLOUDY 56 56 99 W8 29.66R TC 14
PITTSFIELD* CLOUDY 53 53 99 NW20 29.69R TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-111200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 58 56 94 SW8 29.61F TC 15
BLOOMINGTON LGT RAIN 57 57 100 SW9 29.63R TC 14
DECATUR CLOUDY 57 56 96 S3 29.63F TC 14
PEORIA LGT RAIN 46 45 96 NW14G24 29.67R TC 8
LACON* LGT RAIN 41 39 91 NW13G18 29.67R TC 5
LINCOLN* LGT RAIN 58 56 94 CALM 29.61F TC 15
SPRINGFIELD LGT RAIN 57 56 96 SW5 29.65R TC 14
TAYLORVILLE CLOUDY 57 57 100 S8 29.66S TC 14
ILZ033-039-045-046-055>057-062-063-111200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN RAIN 57 57 100 W5 29.62F FOG TC 14
DANVILLE* CLOUDY 59 58 96 SW6 29.65R TC 15
RANTOUL* TSTM 57 57 97 SW9 29.66F TC 14
MATTOON TSTM 58 57 97 NW9 29.65 FOG TC 14
PARIS* CLOUDY 69 65 89 SW14G26 29.62S THUNDER TC 20
ILZ079-100>102-111200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON RAIN 60 59 95 S13 29.74R TC 16
BELLEVILLE RAIN 61 60 97 W6 29.72 FOG TC 16
CAHOKIA* RAIN 60 59 96 S6 29.72F FOG TC 16
SPARTA* CLOUDY 60 60 100 W9G17 29.77R TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 72 65 78 SW16G37 29.75R TC 22
CAIRO* CLOUDY 71 67 87 SW17G26 29.82R TC 22
EFFINGHAM* HVY RAIN 62 61 99 W14G25 29.69R TC 16
MARION LGT RAIN 70 65 85 SW15G28 29.76R TC 21
MT. VERNON HVY RAIN 64 61 88 W18G52 29.77R TC 18
CENTRALIA* TSTM 61 60 96 W18G36 29.77R TC 16
SALEM* CLOUDY 62 61 97 W21G36 29.77R TC 17
ILZ067-068-072-073-078-083-087-091-111200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 71 64 78 SW22 29.69F TC 22
FLORA* CLOUDY 72 64 78 SW25G41 29.69R TC 22
FAIRFIELD* CLOUDY 71 64 78 SW21G26 29.71S TC 22
HARRISBURG* RAIN 72 62 71 SW36G45 29.77R TC 22
ROBINSON* CLOUDY 72 66 83 SW23G31 29.65F TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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