510
ASUS43 KLOT 092001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT MON MAR 09 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.
ILZ001-002-007-009-015-016-024-092100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 73 47 39 SW12 29.64F TC 23
STERLING* SUNNY 73 49 42 SW8G16 29.67F TC 23
SAVANNA* SUNNY 71 42 34 S10 29.66F TC 22
ILZ003-004-008-010-011-017-018-092100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 71 44 37 S15G23 29.67F TC 22
ILZ005-006-012>014-019>023-092100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 71 44 37 SW17G28 29.68F TC 22
CHICAGO-MIDWAY MOSUNNY 72 48 42 S20G29 29.70F TC 22
AURORA SUNNY 72 49 44 S13G24 29.69F TC 22
WAUKEGAN SUNNY 71 41 33 S15 29.65F TC 22
DUPAGE AIRPORT SUNNY 72 47 40 SW17G24 29.68F TC 22
WHEELING MOSUNNY 70 44 39 SW14 29.69F TC 21
MORRIS* SUNNY 72 52 49 SW20 29.70S TC 22
ROMEOVILLE* SUNNY 72 54 53 SW18G24 29.71F TC 22
LANSING* SUNNY 72 52 49 SW21G28 29.71F TC 22
NORTHERLY ISL* N/A 70 43 37 S12 N/A TC 21
LMZ740>746-092100-
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 66 200/ 16/ 17 N/A
NORTHERLY ISL 69 180/ 9/ 19 N/A
CALUMET HARBOR 70 180/ 11/ 18 1005.5F
BURNS HARBOR 69 190/ 11/ 16 1007.1F
MICHIGAN CITY 70 190/ 15/ 19 1005.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-092100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 76 53 44 S16G25 29.69F TC 24
MACOMB* SUNNY 74 52 45 SW14G23 29.70F TC 23
ILZ028>032-037-038-041>044-048-051>054-059>061-092100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTSUNNY 67 58 72 S22 29.74F TC 19
DECATUR PTSUNNY 67 57 70 SW24G35 29.77F TC 19
PEORIA SUNNY 74 51 44 S22 29.69F TC 23
SPRINGFIELD SUNNY 73 56 54 S20G28 29.73F TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-092100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 63 57 81 S17G26 29.79F TC 17
MATTOON CLOUDY 63 57 81 S13G23 29.80F TC 17
PARIS* CLOUDY 62 56 82 S16G22 29.82F TC 16
ILZ079-100>102-092100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 61 64 S18G26 29.78F TC 23
CAHOKIA* SUNNY 72 60 66 S15G28 29.77F TC 22
SPARTA* CLOUDY 64 62 93 S13G18 29.84F TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 61 84 S20G29 29.88F TC 19
MARION CLOUDY 64 63 94 SW16G30 29.89F TC 18
MT. VERNON CLOUDY 66 60 81 S20G25 29.87F TC 19
SALEM* N/A 68 60 75 S22G28 29.84S TC 20
ILZ067-068-072-073-078-083-087-091-092100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 66 59 78 S18 29.87F TC 19
FAIRFIELD* CLOUDY 65 59 80 SW14G22 29.89S TC 19
HARRISBURG* CLOUDY 69 61 74 SW17G23 29.90S TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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