128
ASUS43 KLOT 251406
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT FRI APR 25 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.
ILZ001-002-007-009-015-016-024-251500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FAIR 56 44 64 NE9 29.99 TC 13
STERLING* PTSUNNY 55 46 71 N6 30.02 THUNDER TC 13
ILZ003-004-008-010-011-017-018-251500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 58 43 57 NE8 30.01 TC 14
ROCHELLE* FAIR 55 44 66 NE10 29.99S TC 13
DE KALB* FAIR 56 46 69 NE8 29.99F TC 14
PERU* FAIR 54 46 74 E7 29.98F TC 12
ILZ005-006-012>014-019>023-251500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 54 43 66 NE10 29.99 TC 12
CHICAGO-MIDWAY PTSUNNY 54 43 66 NE6 30.00 TC 12
AURORA FAIR 58 45 62 NE5 29.99 TC 14
JOLIET* FAIR 56 46 68 E5 29.99F TC 14
WAUKEGAN FAIR 54 40 59 NE13 30.01 TC 12
DUPAGE AIRPORT FAIR 57 44 62 NE8 29.98 TC 14
KANKAKEE* FAIR 56 48 74 E6 30.00S TC 14
WHEELING FAIR 55 42 61 NE10 30.01 TC 13
MORRIS* FAIR 55 45 69 E6 29.98F TC 13
ROMEOVILLE* PTSUNNY 54 48 82 NE8 30.00 TC 12
LANSING* FAIR 51 45 82 NE5 30.01S TC 10
NORTHERLY ISL* N/A 49 41 74 MISG N/A TC 9
LMZ740>746-251500-
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 52 340/ 13/ 15 N/A
NORTHERLY ISL 48 10/ 12/ 13 N/A
CALUMET HARBOR 47 330/ 10/ 13 1015.3
BURNS HARBOR 45 280/ 3/ 4 1016.6
MICHIGAN CITY 46 250/ 8/ 9 1015.6
ST. JOSEPH BUOY 47 48 230/ 12/ 14 1016.4F 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-251500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY FAIR 67 61 81 SW6 29.97 TC 19
GALESBURG* CLOUDY 58 49 72 CALM 29.98F TC 14
MACOMB* FAIR 64 55 73 E5 29.99F TC 18
JACKSONVILLE* CLOUDY 66 65 99 S3 29.97S TC 19
PITTSFIELD* CLOUDY 66 65 96 CALM 29.98F TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-251500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC FAIR 58 49 73 E6 29.98F TC 14
BLOOMINGTON PTSUNNY 65 64 97 S9 29.98 TC 18
DECATUR LGT RAIN 66 45 46 SW7 29.98 TC 19
PEORIA LGT RAIN 58 55 90 NE7 29.97F FOG TC 14
LACON* LGT RAIN 55 46 72 CALM 29.98S TC 13
LINCOLN* RAIN 65 65 100 SW3 29.98S TC 18
SPRINGFIELD CLOUDY 65 64 97 S7 29.98 FOG TC 18
TAYLORVILLE LGT RAIN 63 63 100 MISG 29.99S TC 17
ILZ033-039-045-046-055>057-062-063-251500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 64 63 96 S7 29.99 FOG TC 18
RANTOUL* RAIN 64 63 97 S8 29.99S TC 18
MATTOON RAIN 62 32 32 SE6 29.98 TC 17
PARIS* RAIN 63 62 97 S5 30.01S TC 17
ILZ079-100>102-251500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 64 64 100 NW6 29.98 TC 18
CAHOKIA* LGT RAIN 66 65 96 W3 29.97 TC 19
SPARTA* RAIN 68 66 95 W5 29.99S TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 67 64 90 SW8 29.98S TC 19
CAIRO* CLOUDY 68 66 94 CALM 30.00S TC 20
EFFINGHAM* HVY RAIN 63 63 100 N3 30.01S VSB 1/2 TC 17
MARION RAIN 66 64 94 S9 29.99 TC 19
MT. VERNON LGT RAIN 66 65 96 CALM 29.98 TC 19
CENTRALIA* RAIN 64 63 97 NW7 29.99S TC 18
SALEM* HVY RAIN 66 65 97 SW5 29.99R TC 19
METROPOLIS* CLOUDY 67 66 96 SW5 30.01R TC 19
ILZ067-068-072-073-078-083-087-091-251500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE HVY RAIN 66 64 93 S5 29.99 FOG TC 19
FLORA* LGT RAIN 64 N/A N/A S8 29.99F TC 18
FAIRFIELD* CLOUDY 65 64 99 SE3 29.98F TC 18
HARRISBURG* FAIR 67 65 93 S7 29.99S TC 19
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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