428
ASUS43 KLOT 271310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT THU MAR 27 2025
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.
ILZ001-002-007-009-015-016-024-271400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 45 33 63 SE6 30.16S TC 7
STERLING* PTSUNNY 48 35 60 VRB5 30.20R TC 9
ILZ003-004-008-010-011-017-018-271400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 46 34 62 S7 30.21R TC 8
FREEPORT* CLOUDY 44 38 77 S9 30.20S TC 7
ROCHELLE* CLOUDY 44 34 69 S3 30.21R TC 7
DE KALB* CLOUDY 46 33 60 SW6 30.21R TC 8
PERU* CLOUDY 48 37 66 S10 30.20S TC 9
ILZ005-006-012>014-019>023-271400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 47 32 56 SW6 30.19S TC 8
CHICAGO-MIDWAY CLOUDY 46 32 58 S6 30.21R TC 8
AURORA CLOUDY 48 32 53 SW6 30.19S HAZE TC 9
JOLIET* CLOUDY 47 36 65 CALM 30.22S TC 8
WAUKEGAN CLOUDY 45 33 63 SW5 30.17S TC 7
DUPAGE AIRPORT CLOUDY 45 34 65 CALM 30.19S TC 7
KANKAKEE* CLOUDY 45 34 65 S5 30.24S TC 7
WHEELING CLOUDY 46 33 60 SW5 30.20S TC 8
MORRIS* CLOUDY 44 36 72 CALM 30.21F TC 7
ROMEOVILLE* PTSUNNY 45 37 76 S5 30.21S TC 7
LANSING* CLOUDY N/A N/A N/A S6 30.22F
NORTHERLY ISL* N/A 46 31 56 S8 N/A TC 8
LMZ740>746-271400-
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 47 200/ 13/ 13 N/A
NORTHERLY ISL 46 210/ 6/ 8 N/A
CALUMET HARBOR 44 200/ 5/ 8 1022.2R
BURNS HARBOR 45 190/ 7/ 8 1023.7R
MICHIGAN CITY 45 190/ 12/ 15 1023.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-271400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 50 36 58 S10 30.19R TC 10
GALESBURG* CLOUDY 48 36 64 S6 30.19R TC 9
MACOMB* PTSUNNY 46 35 65 SE6 30.21R TC 8
JACKSONVILLE* CLOUDY 49 36 60 SE9 30.22R TC 9
PITTSFIELD* CLOUDY 48 39 72 SE5 30.21R TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-271400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC LGT RAIN 46 36 68 S9 30.23F TC 8
BLOOMINGTON CLOUDY 47 37 68 SE9 30.24R TC 8
DECATUR PTSUNNY 49 35 58 S9 30.23F TC 9
PEORIA PTSUNNY 49 33 54 S6 30.20F TC 9
LACON* CLOUDY 48 33 55 S7 30.20S TC 9
LINCOLN* PTSUNNY 46 36 67 S3 30.23R TC 8
SPRINGFIELD CLOUDY 51 35 54 S12 30.22R TC 11
TAYLORVILLE CLOUDY 50 35 57 MISG 30.23S TC 10
ILZ033-039-045-046-055>057-062-063-271400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 49 35 58 S9 30.24R TC 9
MATTOON PTSUNNY 47 35 63 S6 30.24F TC 8
PARIS* CLOUDY 46 37 72 CALM 30.25F TC 8
ILZ079-100>102-271400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 48 41 76 SE8 30.23S TC 9
BELLEVILLE MOSUNNY 49 42 76 SE8 30.22R TC 10
CAHOKIA* PTSUNNY 50 41 71 E7 30.22R TC 10
SPARTA* PTSUNNY 50 39 67 SE9 30.24F TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 48 40 73 NE3 30.26R TC 9
CAIRO* MOSUNNY 49 40 70 CALM 30.26S TC 10
EFFINGHAM* PTSUNNY 46 42 85 SE3 30.26F TC 8
MARION PTSUNNY 46 39 76 SE7 30.26R TC 8
MT. VERNON LGT RAIN 47 42 83 SE3 30.27R TC 8
CENTRALIA* CLOUDY 48 40 74 E5 30.26R TC 9
SALEM* CLOUDY 49 40 69 MISG 30.25S TC 10
METROPOLIS* PTSUNNY 50 35 56 SE3 30.28R TC 10
ILZ067-068-072-073-078-083-087-091-271400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 45 41 86 CALM 30.28R TC 7
FAIRFIELD* CLOUDY 48 40 74 SE5 30.27S TC 9
HARRISBURG* CLOUDY 49 37 63 E6 30.27R TC 10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page