994
ASUS43 KLOT 012107
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT AUG 01 2026
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.
ILZ001-002-007-009-015-016-024-012200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 70 66 87 N16G26 29.81R TC 21
STERLING* PTSUNNY 71 67 87 NE18G24 29.81R TC 22
SAVANNA* DRIZZLE 70 66 88 N12 29.83S TC 21
ILZ003-004-008-010-011-017-018-012200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 69 65 86 N17G25 29.83S TC 21
FREEPORT* CLOUDY 66 65 95 N13G28 29.86R TC 19
ROCHELLE* CLOUDY 68 64 86 NE16G30 29.81R TC 20
DE KALB* CLOUDY 68 65 91 NE18G24 29.81R TC 20
ILZ005-006-012>014-019>023-012200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 71 67 87 NE22G31 29.76R TC 22
CHICAGO-MIDWAY LGT RAIN 71 69 93 NE18G28 29.74S FOG TC 22
AURORA CLOUDY 69 67 93 N17G26 29.75S TC 21
JOLIET* LGT RAIN 71 71 100 NE13G20 29.73S TC 22
WAUKEGAN LGT RAIN 67 66 97 N17G28 29.80S TC 19
DUPAGE AIRPORT CLOUDY 70 67 90 NE15G29 29.76R TC 21
KANKAKEE* CLOUDY 68 67 94 NE14G20 29.69S TC 20
WHEELING CLOUDY 69 67 93 NE15G25 29.79S TC 21
LANSING* HVY RAIN 68 67 97 NE10 29.73S TC 20
NORTHERLY ISL* N/A 71 67 87 NE9 N/A TC 22
LMZ740>746-012200-
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)
BURNS HARBOR 1006.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-012200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 70 66 87 N18G28 29.76R TC 21
GALESBURG* LGT RAIN 68 66 93 N23 29.78S TC 20
MACOMB* CLOUDY 70 68 93 N20G35 29.78R TC 21
JACKSONVILLE* CLOUDY 69 69 100 N14G20 29.70R TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-012200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 70 70 100 NE15G24 29.70F TC 21
BLOOMINGTON CLOUDY 69 69 100 N16 29.69R TC 21
DECATUR LGT RAIN 70 68 93 N6 29.66S FOG TC 21
PEORIA LGT RAIN 69 67 93 N9G23 29.72R FOG TC 21
LACON* LGT RAIN 68 65 91 N8 29.73S TC 20
LINCOLN* LGT RAIN 71 71 100 N12G18 29.67R TC 22
SPRINGFIELD CLOUDY 70 68 93 N15G23 29.66S TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-012200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 75 69 81 N10 29.64S TC 24
DANVILLE* CLOUDY 74 70 88 NW7 29.64F VSB 1/4 TC 23
MATTOON CLOUDY 74 65 73 NW3 29.64S TC 23
PARIS* CLOUDY 72 70 95 NE3 29.64S TC 22
ILZ079-100>102-012200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 72 68 88 N6 29.68S TC 22
BELLEVILLE CLOUDY 79 70 74 NW12 29.65S HX 82 TC 26
CAHOKIA* CLOUDY 75 67 76 W10 29.67S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-012200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 72 66 83 SW8 29.70R TC 22
CAIRO* CLOUDY 74 68 80 W10 29.72S TC 24
EFFINGHAM* CLOUDY 74 68 81 W6 29.66S TC 24
MT. VERNON CLOUDY 73 67 81 W10 29.67S TC 23
CENTRALIA* CLOUDY 71 68 90 NW3 29.66S TC 22
SALEM* CLOUDY 72 69 91 MISG 29.66S TC 22
METROPOLIS* CLOUDY 74 65 75 SW7 29.71S TC 23
ILZ067-068-072-073-078-083-087-091-012200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 75 66 73 W9 29.64R TC 24
FAIRFIELD* LGT RAIN 70 67 92 SW6 29.66S TC 21
HARRISBURG* PTSUNNY 77 67 71 W15G25 29.68S TC 25
ROBINSON* CLOUDY 75 68 78 W7 29.63S TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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