428
ASUS43 KLOT 271410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-271500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 48 34 58 S8 30.15F TC 9
STERLING* CLOUDY 48 37 65 VRB5 30.19F TC 9
ILZ003-004-008-010-011-017-018-271500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 46 35 65 SW3 30.21S TC 8
FREEPORT* CLOUDY 45 38 76 S8 30.20R TC 7
ROCHELLE* CLOUDY 46 34 63 S8 30.20S TC 8
DE KALB* CLOUDY 48 33 55 SW7 30.20F TC 9
PERU* CLOUDY 49 36 60 S8 30.21R TC 10
ILZ005-006-012>014-019>023-271500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 47 33 58 SW6 30.19S TC 8
CHICAGO-MIDWAY CLOUDY 48 32 53 S6 30.20F TC 9
AURORA CLOUDY 49 33 54 SW6 30.19S TC 9
JOLIET* PTSUNNY 52 35 52 CALM 30.22S TC 11
WAUKEGAN CLOUDY 48 33 56 SW6 30.18R TC 9
DUPAGE AIRPORT CLOUDY 48 33 56 SW6 30.19S TC 9
KANKAKEE* MOSUNNY 48 34 57 SW7 30.23S TC 9
WHEELING CLOUDY 48 33 56 CALM 30.21R TC 9
MORRIS* CLOUDY 50 35 56 SW8 30.21R TC 10
ROMEOVILLE* PTSUNNY 48 37 66 S5 30.22R TC 9
LANSING* CLOUDY N/A N/A N/A SW6 30.23R
NORTHERLY ISL* N/A 47 31 54 S6 N/A TC 8
LMZ740>746-271500-
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 48 200/ 11/ 12 N/A
NORTHERLY ISL 47 210/ 5/ 7 N/A
CALUMET HARBOR 45 200/ 5/ 7 1021.9
BURNS HARBOR 47 190/ 6/ 8 1023.7S
MICHIGAN CITY 48 200/ 11/ 14 1022.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-271500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 47 42 83 S13 30.18F TC 8
GALESBURG* CLOUDY 47 37 66 S10 30.16F TC 9
MACOMB* CLOUDY 51 36 55 S10 30.20F TC 11
JACKSONVILLE* CLOUDY 48 38 67 SE14 30.21F TC 9
PITTSFIELD* CLOUDY 48 42 81 S9 30.23S TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-271500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 45 40 81 CALM 30.23R TC 7
BLOOMINGTON CLOUDY 47 37 68 SE8 30.23F TC 8
DECATUR PTSUNNY 53 36 52 S10 30.24R TC 12
PEORIA CLOUDY 51 33 50 S8 30.21R TC 11
LACON* CLOUDY 49 32 52 S7 30.20S TC 9
LINCOLN* PTSUNNY 51 37 60 S7 30.23S TC 10
SPRINGFIELD CLOUDY 52 37 56 S13 30.23R TC 11
TAYLORVILLE RAIN 50 38 62 MISG 30.25R TC 10
ILZ033-039-045-046-055>057-062-063-271500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 48 37 65 S7 30.26R TC 9
MATTOON CLOUDY 49 37 63 S6 30.25R TC 9
PARIS* CLOUDY 50 36 57 SW9 30.27R TC 10
ILZ079-100>102-271500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 48 43 81 SE8 30.26R TC 9
BELLEVILLE CLOUDY 51 42 71 SE8 30.24R TC 10
CAHOKIA* CLOUDY 52 41 66 SE6 30.25R TC 11
SPARTA* CLOUDY 52 39 61 SE6 30.26R TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 52 39 61 SE8 30.26S TC 11
CAIRO* MOSUNNY 57 39 50 E6 30.27R TC 14
EFFINGHAM* PTSUNNY 49 39 69 SE5 30.29R TC 9
MARION PTSUNNY 50 37 62 SE8 30.26S TC 10
MT. VERNON LGT RAIN 48 41 76 E5 30.29R TC 9
CENTRALIA* LGT RAIN 48 41 75 SE6 30.28R TC 9
SALEM* LGT RAIN 50 40 67 MISG 30.28R TC 10
METROPOLIS* MOSUNNY 53 34 48 E5 30.28S TC 12
ILZ067-068-072-073-078-083-087-091-271500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 48 42 80 CALM 30.28S TC 9
FLORA* CLOUDY 50 43 76 S5 30.29R TC 10
FAIRFIELD* CLOUDY 50 41 71 S3 30.29R TC 10
HARRISBURG* LGT RAIN 49 42 75 SE8 30.27F TC 10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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