799
ASUS43 KLOT 101310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT FRI APR 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.
ILZ001-002-007-009-015-016-024-101400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 46 45 96 N8 30.21R TC 8
STERLING* CLOUDY 47 47 100 N8 30.21R TC 8
SAVANNA* CLOUDY 45 43 93 N9 30.22R TC 7
ILZ003-004-008-010-011-017-018-101400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRIZZLE 44 43 96 N7 30.22R FOG TC 7
FREEPORT* CLOUDY 44 43 95 N8 30.23R TC 7
ROCHELLE* CLOUDY 44 43 95 NE9 30.19R TC 7
DE KALB* CLOUDY 43 43 100 N12 30.19R FOG TC 6
ILZ005-006-012>014-019>023-101400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE DRIZZLE 44 42 93 N13 30.17R FOG TC 7
CHICAGO-MIDWAY CLOUDY 45 43 93 N15 30.16R FOG TC 7
AURORA CLOUDY 45 44 97 N12 30.17R FOG TC 7
JOLIET* CLOUDY 49 48 99 N8 30.17R FOG TC 9
WAUKEGAN CLOUDY 42 41 96 N9 30.18R FOG TC 6
DUPAGE AIRPORT LGT RAIN 44 43 96 N15G21 30.17R FOG TC 7
KANKAKEE* CLOUDY 53 51 93 SW9 30.14R TC 12
WHEELING CLOUDY 44 42 93 N8 30.19R TC 7
MORRIS* CLOUDY 47 47 99 N5 30.16R FOG TC 9
ROMEOVILLE* CLOUDY 46 46 100 N10 30.16R FOG TC 8
LANSING* CLOUDY 46 44 95 CALM 30.16R FOG TC 8
NORTHERLY ISL* N/A 43 41 93 N9 N/A TC 6
LMZ740>746-101400-
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)
WINTHROP HARBOR 42 41 160/ 8/ 10 1018.3 1/ 3
WAUKEGAN HARBOR 43 43 20/ 12/ 14 1023.5 1/ 3
HARRISON CRIB 42 340/ 18/ 19 N/A
NORTHERLY ISL 43 360/ 11 N/A
CALUMET HARBOR 43 330/ 12/ 16 1020.5R
BURNS HARBOR 42 330/ 5/ 8 1021.3R
MICHIGAN CITY 42 310/ 9/ 11 1020.5R
ST. JOSEPH BUOY 42 350/ 14/ 17 1020.8R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-101400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 54 53 97 NW9 30.19R TC 12
GALESBURG* CLOUDY N/A N/A N/A N9 30.21R
MACOMB* CLOUDY 50 50 100 N16 30.22R FOG TC 10
JACKSONVILLE* CLOUDY 56 56 99 SW6 30.17R TC 14
PITTSFIELD* CLOUDY 58 57 99 W3 30.20R TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-101400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 53 50 92 MISG 30.16R TC 11
BLOOMINGTON CLOUDY 57 56 96 W13 30.17R TC 14
DECATUR CLOUDY 58 56 93 SW7 30.16S TC 14
PEORIA CLOUDY 53 50 89 W5 30.18R TC 12
LACON* CLOUDY 51 49 92 NW5 30.17R TC 11
LINCOLN* CLOUDY 60 56 87 W3 30.17R TC 16
SPRINGFIELD PTSUNNY 59 56 89 W9 30.17R TC 15
TAYLORVILLE CLOUDY 59 55 88 SW3 30.18R TC 15
ILZ033-039-045-046-055>057-062-063-101400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 57 55 93 W9 30.16S TC 14
DANVILLE* CLOUDY 59 54 81 SW16 30.16S TC 15
RANTOUL* CLOUDY 58 54 89 W9 30.16R TC 14
MATTOON PTSUNNY 62 49 62 SW9 30.16S TC 17
PARIS* CLOUDY 61 48 62 MISG 30.18S TC 16
ILZ079-100>102-101400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 64 50 59 SW7 30.18R TC 18
BELLEVILLE PTSUNNY 65 54 66 CALM 30.18R TC 19
CAHOKIA* PTSUNNY 66 49 54 CALM 30.18R TC 19
SPARTA* MOSUNNY 64 50 60 S9 30.21S TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 64 49 57 S14 30.23S TC 18
CAIRO* MOSUNNY 62 49 64 S6 30.28S TC 17
EFFINGHAM* PTSUNNY 63 50 63 S7 30.21S TC 17
MARION PTSUNNY 63 48 59 S10 30.25R TC 17
MT. VERNON MOSUNNY 62 50 64 SW12 30.22S TC 17
CENTRALIA* MOSUNNY 64 49 59 W3 30.22R TC 18
SALEM* MOSUNNY 63 50 63 CALM 30.21S TC 17
METROPOLIS* MOSUNNY 61 44 54 CALM 30.29S TC 16
ILZ067-068-072-073-078-083-087-091-101400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* MOSUNNY 63 50 63 S5 30.22S TC 17
FAIRFIELD* PTSUNNY 60 47 61 S7 30.23S TC 16
HARRISBURG* PTSUNNY 62 46 57 SW8 30.25S TC 17
ROBINSON* CLOUDY 63 48 59 SW15 30.20S TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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