693
ASUS43 KLOT 191510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-191600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 50 41 71 E16G26 30.00R TC 10
STERLING* CLOUDY 53 38 56 E18G30 30.05S TC 12
ILZ003-004-008-010-011-017-018-191600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 48 36 63 NE10 30.10F TC 9
ROCHELLE* MOSUNNY 51 36 55 E15 30.08S TC 11
DE KALB* MOSUNNY 48 38 68 NE16 30.08F TC 9
PERU* PTSUNNY 55 40 57 E18 30.04F TC 13
ILZ005-006-012>014-019>023-191600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 45 38 76 NE16 30.10F TC 7
CHICAGO-MIDWAY CLOUDY 47 39 74 NE14 30.10F TC 8
AURORA MOSUNNY 50 39 66 NE17 30.07F TC 10
JOLIET* PTSUNNY 52 42 69 NE15 30.08F TC 11
WAUKEGAN CLOUDY 44 37 76 NE13G23 30.13R TC 7
DUPAGE AIRPORT PTSUNNY 47 38 71 NE16 30.08F TC 8
KANKAKEE* CLOUDY 53 42 67 NE14G20 30.06F TC 12
WHEELING CLOUDY 45 39 79 NE14G23 30.13F TC 7
MORRIS* MOSUNNY 52 41 66 E10G16 30.06F TC 11
ROMEOVILLE* MOSUNNY 48 41 76 NE17 30.09S TC 9
LANSING* CLOUDY 46 41 85 NE10 30.11S TC 8
NORTHERLY ISL* N/A 44 39 82 N13 N/A TC 7
LMZ740>746-191600-
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 30/ 20/ 24 N/A
NORTHERLY ISL 44 20/ 13/ 19 N/A
CALUMET HARBOR 44 360/ 12/ 17 1018.9
BURNS HARBOR 46 30/ 8/ 10 1020.0R
MICHIGAN CITY 47 10/ 13/ 14 1019.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-191600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 61 53 75 E15 29.89F TC 16
GALESBURG* CLOUDY 51 42 72 E15G22 29.97R TC 11
MACOMB* LGT RAIN 53 48 83 E16G25 29.96S TC 12
JACKSONVILLE* PTSUNNY 63 49 58 E20 29.93F TC 17
PITTSFIELD* MOSUNNY 66 53 62 E15 29.91F TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-191600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 56 41 56 E13G18 30.06R TC 13
BLOOMINGTON CLOUDY 57 42 57 E17 30.03F TC 14
DECATUR CLOUDY 63 47 55 E17 30.00R TC 17
PEORIA CLOUDY 56 42 59 E15G23 30.00F TC 13
LACON* CLOUDY 54 39 57 E15G24 30.01F TC 12
LINCOLN* CLOUDY 61 44 52 E13G18 29.99F TC 16
SPRINGFIELD PTSUNNY 61 50 67 E16 29.96F TC 16
TAYLORVILLE PTSUNNY 63 52 67 MISG 29.96F TC 17
ILZ033-039-045-046-055>057-062-063-191600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 63 44 50 E14 30.01R TC 17
RANTOUL* CLOUDY 61 40 46 E14G22 30.01F TC 16
MATTOON PTSUNNY 60 52 74 E9 29.98R TC 16
PARIS* PTSUNNY 63 46 52 E14 29.98F TC 17
ILZ079-100>102-191600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 72 59 64 NE12 29.91F TC 22
BELLEVILLE MOSUNNY 73 64 72 SE8 29.88F TC 23
CAHOKIA* CLOUDY 73 63 70 E6 29.88F TC 23
SPARTA* MOSUNNY 73 66 78 SE7 29.90F TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 72 64 76 SE9 29.90F TC 22
CAIRO* PTSUNNY 72 67 85 SE7 29.93F TC 22
EFFINGHAM* CLOUDY 64 53 69 E8 30.00R TC 18
MARION PTSUNNY 70 64 83 SE7 29.91F TC 21
MT. VERNON N/A 73 60 63 E9 29.92F TC 23
CENTRALIA* MOSUNNY 73 58 59 SE12 29.92F TC 23
SALEM* PTSUNNY 74 55 52 E10 29.93S TC 23
METROPOLIS* LGT RAIN 66 65 97 E5 29.93F TC 19
ILZ067-068-072-073-078-083-087-091-191600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 65 54 67 E8 29.98R TC 18
FLORA* MOSUNNY 68 57 68 E10 29.96S TC 20
FAIRFIELD* MOSUNNY 70 56 61 E10 29.94F TC 21
HARRISBURG* PTSUNNY 71 62 71 SE8 29.94F TC 22
ROBINSON* PTSUNNY 64 54 68 E12 29.97S TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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