303
ASUS43 KLOT 102008
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM 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.
ILZ001-002-007-009-015-016-024-102100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 55 41 59 NW12 30.32S TC 13
STERLING* MOSUNNY 54 43 66 NW7 30.32F TC 12
SAVANNA* MOSUNNY 54 39 57 W9 30.33S TC 12
ILZ003-004-008-010-011-017-018-102100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 52 40 63 W9 30.32R TC 11
FREEPORT* PTSUNNY 51 42 70 NW10 30.34R TC 11
ROCHELLE* CLOUDY 52 40 63 NW9 30.32R TC 11
DE KALB* CLOUDY 50 42 75 NW5 30.31S TC 10
PERU* CLOUDY 52 45 76 NW7 30.32S TC 11
ILZ005-006-012>014-019>023-102100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 50 42 74 W7 30.29R TC 10
CHICAGO-MIDWAY CLOUDY 51 42 71 NW8 30.30R TC 11
AURORA CLOUDY 51 43 74 NW7 30.30R TC 11
JOLIET* CLOUDY 53 45 73 N7 30.31R TC 12
WAUKEGAN CLOUDY 47 43 86 SE6 30.28R TC 8
DUPAGE AIRPORT CLOUDY 49 42 77 NW6 30.30R TC 9
KANKAKEE* CLOUDY 51 44 77 N5 30.31R TC 10
WHEELING CLOUDY 50 42 74 NW8 30.30R TC 10
MORRIS* CLOUDY 52 44 76 CALM 30.30R TC 11
ROMEOVILLE* CLOUDY 52 45 76 NW5 30.30R TC 11
LANSING* CLOUDY 50 39 67 N7 30.30R TC 10
NORTHERLY ISL* N/A 45 40 82 N7 N/A TC 7
LMZ740>746-102100-
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 41 41 290/ 2/ 2 1021.3F 1
WAUKEGAN HARBOR 42 42 60/ 4/ 6 1025.3F 1/ 3
HARRISON CRIB 43 30/ 6/ 7 N/A
NORTHERLY ISL 46 20/ 5/ 10 N/A
CALUMET HARBOR 47 360/ 7/ 10 1025.3
BURNS HARBOR 42 350/ 3/ 4 1026.4R
MICHIGAN CITY 44 340/ 8/ 10 1026.0R
ST. JOSEPH BUOY 39 340/ 10/ 12 1026.0R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-102100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 54 47 77 N8 30.33R TC 12
GALESBURG* CLOUDY 53 48 83 N10 30.34F TC 12
MACOMB* CLOUDY 54 46 74 N10 30.36S TC 12
JACKSONVILLE* CLOUDY 53 49 86 NW12 30.33R TC 12
PITTSFIELD* CLOUDY 54 50 87 N9 30.34R TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-102100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 53 46 78 MISG 30.31R TC 11
BLOOMINGTON CLOUDY 54 48 80 NW12 30.32R TC 12
DECATUR CLOUDY 56 51 84 N18 30.29R TC 13
PEORIA CLOUDY 52 45 77 N6G17 30.33R TC 11
LACON* CLOUDY 51 43 76 NW12 30.33R TC 10
LINCOLN* CLOUDY 55 45 69 N8 30.32R TC 13
SPRINGFIELD CLOUDY 54 49 83 N10 30.32R TC 12
TAYLORVILLE CLOUDY 61 54 77 N16 30.30R TC 16
ILZ033-039-045-046-055>057-062-063-102100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 56 51 84 N16 30.27S TC 13
DANVILLE* CLOUDY 55 50 82 NW14 30.28R TC 13
RANTOUL* CLOUDY 54 48 82 N12G17 30.29R TC 12
MATTOON CLOUDY 64 55 72 NW10G18 30.25S TC 18
PARIS* CLOUDY 63 54 72 MISG 30.25S TC 17
ILZ079-100>102-102100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 66 55 68 NW10 30.28S TC 19
BELLEVILLE DRIZZLE 68 59 73 NW7 30.24R TC 20
CAHOKIA* CLOUDY 70 56 61 NW7 30.25F TC 21
SPARTA* PTSUNNY 71 56 58 NW12 30.25S TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 64 59 83 N6 30.23R TC 18
CAIRO* PTSUNNY 80 56 43 SW12 30.22F HX 80 TC 27
EFFINGHAM* RAIN 64 60 86 NW10 30.28R TC 18
MARION PTSUNNY 79 55 44 SW12 30.21F TC 26
MT. VERNON CLOUDY 72 53 51 VRB6 30.24S TC 22
CENTRALIA* CLOUDY 69 55 60 NW10G16 30.25S TC 21
SALEM* CLOUDY 71 56 59 NW10 30.25S TC 22
METROPOLIS* PTSUNNY 79 51 38 CALM 30.24S TC 26
ILZ067-068-072-073-078-083-087-091-102100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 74 52 46 W15G23 30.22S TC 23
FLORA* CLOUDY 70 57 64 NW13 30.25R TC 21
FAIRFIELD* CLOUDY 74 50 43 NW12 30.23S TC 23
HARRISBURG* PTSUNNY 77 51 40 W14 30.22S TC 25
ROBINSON* LGT RAIN 68 57 68 NW12G23 30.22R HAZE TC 20
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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