369
ASUS43 KLOT 100710
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT TUE MAR 10 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.
ILZ001-002-007-009-015-016-024-100800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 56 51 84 CALM 29.72R TC 13
STERLING* CLEAR 57 57 100 CALM 29.73S TC 14
SAVANNA* CLEAR 49 46 90 CALM 29.72R TC 9
ILZ003-004-008-010-011-017-018-100800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 53 53 100 SE6 29.75R FOG TC 12
FREEPORT* CLEAR 55 52 90 S8 29.74R TC 13
ROCHELLE* FOG 49 47 95 S6 29.74S VSB 1/4 TC 9
PERU* FOG 54 54 100 S10 29.75S VSB 1 TC 12
ILZ005-006-012>014-019>023-100800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 61 58 90 SW10G21 29.74F TC 16
CHICAGO-MIDWAY PTCLDY 61 58 90 SW10 29.75F TC 16
AURORA CLOUDY 54 54 100 S5 29.75S FOG TC 12
JOLIET* CLEAR 60 60 99 S5 29.77S TC 16
WAUKEGAN MOCLDY 60 58 92 SW13 29.73F TC 16
DUPAGE AIRPORT CLOUDY 59 58 96 S9 29.75S TC 15
KANKAKEE* CLEAR 60 58 95 SW10 29.80R TC 15
WHEELING CLOUDY 62 59 90 SW9 29.76S TC 17
MORRIS* CLEAR 55 55 100 S7 29.75S FOG TC 13
ROMEOVILLE* CLEAR 59 59 100 S9 29.77F TC 15
LANSING* PTCLDY 60 58 94 SW10 29.78R TC 16
NORTHERLY ISL* N/A 61 57 87 SW6 N/A TC 16
LMZ740>746-100800-
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 62 210/ 20/ 22 N/A
NORTHERLY ISL 62 210/ 7/ 12 N/A
CALUMET HARBOR 61 200/ 9/ 13 1007.6
BURNS HARBOR 61 190/ 8/ 11 1008.8S
MICHIGAN CITY 63 190/ 10/ 12 1007.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-100800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 63 58 83 S13 29.79R TC 17
GALESBURG* CLEAR 57 57 100 S5 29.77R TC 14
MACOMB* CLEAR 62 56 82 SW9 29.79S TC 17
JACKSONVILLE* CLEAR 63 58 83 S8 29.81S TC 17
PITTSFIELD* CLEAR 66 59 79 S9 29.82R TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-100800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 63 59 87 SW18 29.78S TC 17
DECATUR CLEAR 62 58 86 SW17 29.84R TC 17
PEORIA MOCLDY 60 58 92 S8 29.78R TC 16
LACON* CLEAR 60 56 89 SW7 29.76R TC 15
LINCOLN* CLEAR 64 58 83 S7 29.81R TC 18
SPRINGFIELD CLEAR 64 59 83 S13 29.82R TC 18
TAYLORVILLE CLEAR 61 58 90 S12 29.85R TC 16
ILZ033-039-045-046-055>057-062-063-100800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 60 58 92 S15 29.84R TC 16
DANVILLE* MOCLDY 62 59 90 S15G24 29.84S TC 17
RANTOUL* CLEAR 61 59 91 SW14G21 29.82S TC 16
MATTOON CLEAR 61 58 90 S13 29.86R TC 16
PARIS* CLEAR 61 58 91 SW18 29.87R TC 16
ILZ079-100>102-100800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 63 59 86 S9 29.87R TC 17
BELLEVILLE CLEAR 63 61 92 SW8 29.85R TC 17
CAHOKIA* CLEAR 66 60 81 SW6 29.86R TC 19
SPARTA* CLEAR 64 64 99 S8 29.90S TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 67 63 87 S13 29.91S TC 19
CAIRO* CLOUDY 67 65 95 S8 29.96S TC 19
EFFINGHAM* CLEAR 63 62 97 S12 29.90S TC 17
MARION CLOUDY 66 65 96 SW12G18 29.93R TC 19
MT. VERNON MOCLDY 64 63 94 SW13 29.90F TC 18
CENTRALIA* PTCLDY 64 62 93 S10 29.89S TC 18
SALEM* PTCLDY 65 62 89 S8 29.89S TC 18
ILZ067-068-072-073-078-083-087-091-100800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 63 60 90 S12 29.92R TC 17
FLORA* CLEAR 63 63 100 S12 29.90S TC 17
FAIRFIELD* CLOUDY 63 60 90 S6 29.91F TC 17
HARRISBURG* CLOUDY 66 61 84 SW13 29.94R TC 19
ROBINSON* CLOUDY 64 61 88 S13G20 29.90R TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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