269
ASUS43 KLOT 201202
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT TUE MAY 20 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.
ILZ001-002-007-009-015-016-024-201300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 57 55 93 E13 29.58F FOG TC 14
6HR MIN TEMP: 52; 6HR MAX TEMP: 57; 6HR PCP: 1.57;
STERLING* CLOUDY 53 53 100 E24G36 29.63R TC 12
ILZ003-004-008-010-011-017-018-201300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 51 48 89 E18G33 29.72R TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 54; 6HR PCP: 0.34;
ILZ005-006-012>014-019>023-201300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 50 47 89 E22G33 29.75F FOG TC 10
6HR MIN TEMP: 50; 6HR MAX TEMP: 55; 6HR PCP: 0.38;
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 53 49 86 E20G31 29.72R FOG TC 12
6HR MIN TEMP: 52; 6HR MAX TEMP: 58; 6HR PCP: 0.42;
WAUKEGAN LGT RAIN 47 41 80 E17G31 29.84F TC 8
6HR MIN TEMP: 47; 6HR MAX TEMP: 49; 6HR PCP: 0.07;
DUPAGE AIRPORT LGT RAIN 51 48 89 E23G38 29.71F TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 56; 6HR PCP: 0.30;
WHEELING LGT RAIN 49 46 90 E18G33 29.80F TC 9
6HR MIN TEMP: 49; 6HR MAX TEMP: 53; 6HR PCP: 0.26;
MORRIS* LGT RAIN 52 49 92 SE25G35 29.71R TC 11
ROMEOVILLE* PTSUNNY 52 52 100 E23G40 29.70F TC 11
LANSING* LGT RAIN 48 47 95 E28 29.76F TC 9
NORTHERLY ISL* N/A 50 47 89 E20 N/A TC 10
LMZ740>746-201300-
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 52 110/ 28/ 32 N/A
NORTHERLY ISL 50 100/ 21 N/A
CALUMET HARBOR 52 90/ 15/ 20 1010.2
BURNS HARBOR 49 120/ 12/ 16 1011.9F
MICHIGAN CITY 47 110/ 12/ 17 1011.7R
ST. JOSEPH BUOY 52 54 130/ 23/ 35 1013.5F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-201300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-201300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA CLOUDY 61 59 93 SE16G31 29.61R TC 16
6HR MIN TEMP: 56; 6HR MAX TEMP: 61; 6HR PCP: 0.94;
SPRINGFIELD PTSUNNY 67 66 97 S12 29.61R TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 67; 6HR PCP: 0.91;
TAYLORVILLE CLOUDY 66 66 100 MISG 29.64R TC 19
ILZ033-039-045-046-055>057-062-063-201300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 60 58 92 SE25G38 29.68S TC 16
MATTOON LGT RAIN 63 63 100 SE20G33 29.66F TC 17
ILZ079-100>102-201300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLOUDY 68 65 91 SE6 29.62S TC 20
CAHOKIA* CLOUDY 65 62 90 S6 29.61S TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 66 61 84 S20G30 29.64F TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 75; 6HR PCP: 0.20;
CAIRO* CLOUDY 66 64 94 SE9 29.70F TC 19
MARION CLOUDY 64 63 94 S22G33 29.69F TC 18
MT. VERNON MOSUNNY 66 65 96 SE9 29.68R TC 19
SALEM* PTSUNNY 67 65 93 SE6 29.67R TC 20
ILZ067-068-072-073-078-083-087-091-201300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 67 66 97 E12 29.72F TC 19
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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