514
ASUS43 KLOT 271510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-271600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 48 38 68 E7 30.15S TC 9
STERLING* CLOUDY 49 37 63 SE7 30.19S TC 9
ILZ003-004-008-010-011-017-018-271600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 47 38 71 S3 30.20F TC 8
FREEPORT* CLOUDY 46 39 77 S7 30.19S TC 8
ROCHELLE* LGT RAIN 46 37 71 S5 30.20F TC 8
DE KALB* LGT RAIN 49 35 58 SW12 30.21S TC 10
PERU* CLOUDY 50 36 60 S8 30.20S TC 10
ILZ005-006-012>014-019>023-271600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 49 33 54 SW7 30.20R TC 9
CHICAGO-MIDWAY CLOUDY 51 32 48 SW8 30.22R TC 11
AURORA CLOUDY 50 35 56 SW8 30.21R TC 10
JOLIET* CLOUDY 53 34 49 SW5 30.22S TC 12
WAUKEGAN CLOUDY 50 33 52 SW7 30.19R TC 10
DUPAGE AIRPORT CLOUDY 50 33 52 SW13 30.20R TC 10
KANKAKEE* CLOUDY 52 34 49 SW8 30.24S TC 11
WHEELING CLOUDY 50 33 52 W5 30.22R TC 10
MORRIS* CLOUDY 49 36 59 SW6 30.21S TC 10
ROMEOVILLE* CLOUDY 52 34 50 SW8 30.22S TC 11
LANSING* CLOUDY N/A N/A N/A SW7 30.24R
NORTHERLY ISL* N/A 49 30 48 SW6 N/A TC 9
LMZ740>746-271600-
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 49 190/ 7/ 8 N/A
NORTHERLY ISL 49 190/ 2/ 6 N/A
CALUMET HARBOR 47 170/ 5/ 6 1021.8
BURNS HARBOR 49 200/ 4/ 6 1023.7S
MICHIGAN CITY 50 220/ 13/ 15 1022.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-271600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 47 43 86 S23G37 30.13F TC 8
GALESBURG* CLOUDY 52 38 59 SE9G17 30.17F TC 11
MACOMB* CLOUDY 52 37 56 S18G25 30.18F TC 11
JACKSONVILLE* CLOUDY 46 44 91 S16 30.20F TC 8
PITTSFIELD* CLOUDY 46 46 99 S8 30.22F TC 8
ILZ028>032-037-038-041>044-048-051>054-059>061-271600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 48 41 76 S5 30.23S TC 9
BLOOMINGTON CLOUDY 50 38 63 S13 30.23S TC 10
DECATUR CLOUDY 55 37 50 S13 30.25R TC 13
PEORIA CLOUDY 50 37 61 S8 30.21S TC 10
LACON* CLOUDY 49 34 56 S7 30.19S TC 10
LINCOLN* CLOUDY 52 37 55 S12 30.23F TC 11
SPRINGFIELD CLOUDY 53 36 52 S22G32 30.22F TC 12
TAYLORVILLE DRIZZLE 49 40 69 MISG 30.25F TC 10
ILZ033-039-045-046-055>057-062-063-271600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 48 41 76 NE9 30.26S TC 9
MATTOON CLOUDY 50 38 63 S7 30.26R TC 10
PARIS* RAIN 46 40 81 SW7 30.27S TC 8
ILZ079-100>102-271600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 48 43 81 E15 30.24F TC 9
BELLEVILLE PTSUNNY 53 42 67 SE12 30.25R TC 11
CAHOKIA* PTSUNNY 55 40 56 SE9 30.24F TC 13
SPARTA* PTSUNNY 55 39 54 SE7 30.27S TC 13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 55 37 50 SE8 30.27R TC 13
CAIRO* MOSUNNY 62 37 38 SE10 30.28R TC 17
EFFINGHAM* CLOUDY 51 39 63 SE5 30.30R TC 11
MARION PTSUNNY 54 36 50 SE9 30.28R TC 12
MT. VERNON CLOUDY 49 41 74 SE10 30.30R TC 9
CENTRALIA* LGT RAIN 49 41 75 SE9 30.29R TC 9
SALEM* RAIN 49 42 76 MISG 30.30R TC 9
METROPOLIS* MOSUNNY 57 35 42 E7 30.30R TC 14
ILZ067-068-072-073-078-083-087-091-271600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 49 44 83 CALM 30.30R TC 9
FLORA* CLOUDY 52 43 71 S13 30.31R TC 11
FAIRFIELD* LGT RAIN 49 41 73 S5 30.32R TC 10
HARRISBURG* CLOUDY 52 40 64 E6 30.31R TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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