772
ASUS43 KLOT 070701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT TUE APR 07 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.
ILZ001-002-007-009-015-016-024-070800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 39 17 41 NE13 30.39S WCI 31 TC 4
STERLING* MOCLDY 34 20 56 NE10 30.42R WCI 26 TC 1
SAVANNA* MOCLDY 34 16 47 NE8 30.43R WCI 27 TC 1
ILZ003-004-008-010-011-017-018-070800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 31 26 82 VRB5 30.43R WCI 26 TC -1
FREEPORT* MOCLDY 31 22 70 NE7 30.43S WCI 24 TC -1
DE KALB* PTCLDY 29 26 88 NE9 30.41R WCI 21 TC -1
PERU* PTCLDY 36 29 77 NE9 30.40R WCI 29 TC 2
ILZ005-006-012>014-019>023-070800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 32 22 66 NE16 30.40R WCI 21 TC 0
CHICAGO-MIDWAY MOCLDY 33 21 61 NE18G25 30.41R WCI 22 TC 1
AURORA PTCLDY 31 25 78 NE9 30.40R WCI 23 TC -1
JOLIET* MOCLDY 34 26 71 NE9 30.42R WCI 27 TC 1
WAUKEGAN MOCLDY 31 20 63 NE12 30.41R WCI 22 TC -1
DUPAGE AIRPORT PTCLDY 30 23 75 NE10 30.40R WCI 21 TC -1
WHEELING MOCLDY 32 22 66 NE12 30.43R WCI 23 TC 0
MORRIS* CLEAR 32 27 81 CALM 30.40R TC 0
LANSING* CLOUDY 32 22 67 NE14G20 30.41R WCI 22 TC 0
NORTHERLY ISL* N/A 32 23 70 N14 N/A WCI 22 TC 0
LMZ740>746-070800-
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)
WINTHROP HARBOR 33 40 180/ 16/ 23 1020.4R 5/ 7
WAUKEGAN HARBOR 33 41 320/ 17/ 29 1030.2R 1/ 3
HARRISON CRIB 33 20/ 18/ 20 N/A
NORTHERLY ISL 33 30/ 11/ 16 N/A
CALUMET HARBOR 33 360/ 15/ 19 1029.1R
BURNS HARBOR 34 30/ 11/ 15 1029.5R
MICHIGAN CITY 32 10/ 21/ 25 1029.5R
ST. JOSEPH BUOY 33 10/ 17/ 25 1030.0R 6/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-070800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 40 33 76 N12 30.37R TC 4
MACOMB* MOCLDY 40 29 63 N12 30.41R TC 5
JACKSONVILLE* CLOUDY 44 26 48 N12 30.36S TC 7
PITTSFIELD* CLOUDY 43 32 66 N7 30.36F TC 6
ILZ028>032-037-038-041>044-048-051>054-059>061-070800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 34 30 85 MISG 30.40R TC 1
BLOOMINGTON PTCLDY 36 31 82 NE16 30.37R WCI 26 TC 2
DECATUR MOCLDY 42 28 57 N12G21 30.34R TC 6
PEORIA PTCLDY 39 26 59 NE8 30.37S WCI 33 TC 4
LACON* PTCLDY 36 21 55 NE6 30.39R WCI 31 TC 2
LINCOLN* MOCLDY 43 25 48 N8 30.36S TC 6
SPRINGFIELD CLOUDY 44 26 49 N12G20 30.35S TC 7
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 38 29 70 NE14 30.35R WCI 30 TC 3
DANVILLE* CLEAR 37 31 79 NE14G20 30.37R WCI 28 TC 3
MATTOON PTCLDY 40 31 70 N9 30.32R TC 4
PARIS* CLEAR 40 30 68 NE6 30.33R TC 4
ILZ079-100>102-070800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLOUDY 52 30 43 NE14G20 30.32R TC 11
SPARTA* CLOUDY 49 35 59 N3 30.32R TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 43 39 86 CALM 30.30S TC 6
CAIRO* CLEAR 51 37 57 N3 30.29S TC 11
EFFINGHAM* CLOUDY 47 29 50 N9G18 30.35R TC 8
MARION MOCLDY 42 35 77 CALM 30.31S TC 5
MT. VERNON CLOUDY 51 30 44 N7 30.30S TC 11
CENTRALIA* CLOUDY 51 33 50 CALM 30.31R TC 11
SALEM* CLOUDY 51 31 47 N13 30.31S TC 11
ILZ067-068-072-073-078-083-087-091-070800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 49 27 42 N14G22 30.31R TC 9
FLORA* CLOUDY 50 32 50 N14 30.32R TC 10
FAIRFIELD* CLOUDY 51 32 47 N9 30.30S TC 11
HARRISBURG* MOCLDY 41 35 79 CALM 30.30S TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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