868
ASUS43 KLOT 191202
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT MON MAY 19 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.
ILZ001-002-007-009-015-016-024-191300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 49 39 68 E15 30.00R TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 56;
STERLING* PTSUNNY 46 38 73 E17G23 30.06R TC 8
ILZ003-004-008-010-011-017-018-191300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 42 35 76 NE8G20 30.11R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 45;
ILZ005-006-012>014-019>023-191300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 44 38 79 NE20 30.09R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 46;
CHICAGO-MIDWAY PTSUNNY 46 39 76 NE14 30.08R TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 49;
AURORA PTSUNNY 46 37 71 NE15G24 30.06R TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 46;
WAUKEGAN CLOUDY 42 36 79 NE9G22 30.10R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 44;
DUPAGE AIRPORT PTSUNNY 44 37 76 NE12G22 30.07R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 46;
WHEELING CLOUDY 43 37 79 NE15G23 30.12R TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 46;
MORRIS* PTSUNNY 47 41 77 E7 30.06R TC 9
ROMEOVILLE* SUNNY 46 43 87 NE14G21 30.07R TC 8
LANSING* PTSUNNY 45 42 90 NE13G18 30.09R TC 7
NORTHERLY ISL* N/A 43 39 86 N17 N/A TC 6
LMZ740>746-191300-
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 46 20/ 24/ 27 N/A
NORTHERLY ISL 44 10/ 14/ 18 N/A
CALUMET HARBOR 45 360/ 12/ 17 1017.6
BURNS HARBOR 47 30/ 10/ 12 1019.0R
MICHIGAN CITY 47 20/ 17/ 19 1017.7R
ST. JOSEPH BUOY 48 56 30/ 17/ 23 1018.6 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-191300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 59 50 72 NE8 29.96R TC 15
GALESBURG* CLOUDY 51 40 66 E15G21 29.99R TC 10
MACOMB* CLOUDY 55 45 70 E17 29.98R TC 13
PITTSFIELD* CLOUDY 62 54 73 NE6 29.91R TC 17
ILZ028>032-037-038-041>044-048-051>054-059>061-191300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 51 42 71 E17 30.02F TC 11
DECATUR CLOUDY 57 47 69 E17 29.99S TC 14
PEORIA CLOUDY 53 42 66 E14G23 30.00R TC 12
6HR MIN TEMP: 52; 6HR MAX TEMP: 58;
LACON* CLOUDY 48 40 71 NE10G17 30.02F TC 9
SPRINGFIELD CLOUDY 58 48 69 E17G24 29.93F TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 61;
TAYLORVILLE CLOUDY 57 48 72 MISG 29.95F TC 14
ILZ033-039-045-046-055>057-062-063-191300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 55 44 66 E16 30.01R TC 13
RANTOUL* PTSUNNY 52 41 66 E12 30.03R TC 11
MATTOON PTSUNNY 56 51 84 E10 29.98R TC 13
ILZ079-100>102-191300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 63 59 88 SE12 29.87F TC 17
BELLEVILLE DRIZZLE 66 63 88 E8 29.87F TC 19
CAHOKIA* PTSUNNY 66 58 75 SE8 29.87F TC 19
SPARTA* PTSUNNY 65 62 87 CALM 29.93R TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 64 60 87 N5 29.88F TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 66; 6HR PCP: 0.05;
CAIRO* CLOUDY 65 64 97 SE13 29.90F TC 18
EFFINGHAM* PTSUNNY 58 53 82 NE7 29.98S TC 15
MARION CLOUDY 63 59 88 E12 29.86F TC 17
MT. VERNON N/A 65 58 78 E5 29.91F TC 18
CENTRALIA* PTSUNNY 64 57 77 CALM 29.92R TC 18
SALEM* PTSUNNY 65 55 72 E3 29.93R TC 18
METROPOLIS* RAIN 63 62 97 CALM 29.96R TC 17
ILZ067-068-072-073-078-083-087-091-191300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 59 53 80 NE5 29.98R TC 15
FLORA* PTSUNNY 61 55 82 E7 29.94S TC 16
FAIRFIELD* PTSUNNY 62 56 80 E5 29.93S TC 17
HARRISBURG* RAIN 64 58 82 SE12 29.90F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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