Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 291910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT SUN JUN 29 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-292000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 86 71 60 S12 29.92F HX 91 TC 30
$$
ILZ003-004-008-010-011-017-018-292000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 91 70 49 S14 29.94F HX 96 TC 33
ROCHELLE* MOSUNNY 89 67 47 SW9 29.95F HX 92 TC 32
DE KALB* MOSUNNY 89 72 55 SW13 29.96F HX 96 TC 32
$$
ILZ005-006-012>014-019>023-292000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 92 67 43 SE10 29.93F THUNDER HX 95
CHICAGO-MIDWAY PTSUNNY 90 69 50 E6 29.94F HX 94 TC 32
AURORA MOSUNNY 91 72 53 S14 29.95F HX 98 TC 33
JOLIET* MOSUNNY 91 69 48 SW6 29.95F HX 96 TC 33
WAUKEGAN MOSUNNY 87 72 60 SE12 29.94F HX 93 TC 31
DUPAGE AIRPORT MOSUNNY 91 69 48 S8 29.94F HX 96 TC 33
KANKAKEE* MOSUNNY 88 69 53 SW6 29.97F HX 92 TC 31
WHEELING PTSUNNY 89 71 55 SE12G22 29.95F HX 95 TC 32
MORRIS* MOSUNNY 91 70 50 SW9 29.95F HX 96 TC 33
ROMEOVILLE* MOSUNNY 91 72 52 VRB5G14 29.96F HX 98 TC 33
LANSING* MOSUNNY 92 71 49 S10 29.95F HX 98 TC 33
NORTHERLY ISL* N/A 80 70 71 E2 N/A HX 83 TC 27
$$
LMZ740>746-292000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 72 140/ 4/ 6 1015.1S
WINTHROP HARBOR 72 68 290/ 4/ 6 N/A 1/ 2
WAUKEGAN HARBOR 75 72 180/ 6/ 8 N/A 1
WILMETTE BUOY 75 150/ 10/ 12 1016.7F 1/ 3
CHICAGO BUOY 77 73 50/ 2/ 4 1014.3 1/ 2
HARRISON CRIB 90 190/ 8/ 8 N/A
NORTHERLY ISL 76 220/ 2/ 9 N/A
CALUMET HARBOR 87 80/ 6/ 11 1013.7
BURNS HARBOR 78 340/ 5/ 6 1015.2F
MICHIGAN CITY 83 CALM / 2 1013.2F
MICH CITY BUOY 82 80 40/ 4/ 6 1013.6F 1
ST. JOSEPH BUOY 82 78 CALM 1015.9F 0
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-292000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY HVY RAIN 71 69 93 W8 30.00 FOG TC 22
GALESBURG* PTSUNNY 84 71 64 S13 29.97F HX 88 TC 29
MACOMB* PTSUNNY 81 74 80 S7 29.99F HX 86 TC 27
JACKSONVILLE* PTSUNNY 79 72 77 S6 29.98F HX 82 TC 26
PITTSFIELD* CLOUDY 79 76 93 W5 30.01F THUNDER HX 82
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-292000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 90 68 48 SW7 29.96F HX 94 TC 32
BLOOMINGTON PTSUNNY 87 75 67 S13 29.98F HX 96 TC 31
DECATUR CLOUDY 87 73 62 SW12 29.99F HX 94 TC 31
PEORIA PTSUNNY 88 73 61 S14 29.95F HX 95 TC 31
LACON* MOSUNNY 87 72 61 SW7 29.94F HX 93 TC 31
LINCOLN* PTSUNNY 87 71 59 S6 29.98S HX 93 TC 31
SPRINGFIELD CLOUDY 81 73 76 SW9 29.98F HX 86 TC 27
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-292000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 87 76 69 S9 29.99F HX 97 TC 31
MATTOON CLOUDY 82 72 71 S8 29.99F HX 87 TC 28
$$
ILZ079-100>102-292000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 79 72 78 VRB3 29.99F HX 82 TC 26
BELLEVILLE MOSUNNY 82 73 75 SW7 29.97 HX 87 TC 28
CAHOKIA* LGT RAIN 80 73 79 SE6 29.98F HX 84 TC 27
SPARTA* CLOUDY 77 75 92 S3 30.01F TC 25
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-292000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 77 75 93 W5 30.00F FOG TC 25
CAIRO* CLOUDY 82 76 83 CALM 30.01F HX 89 TC 28
EFFINGHAM* CLOUDY 84 74 71 S5 30.01F HX 91 TC 29
MARION CLOUDY 81 73 78 SW7 29.99F HX 85 TC 27
MT. VERNON CLOUDY 84 74 71 SW7 30.00F HX 91 TC 29
CENTRALIA* CLOUDY 80 73 79 SW6 30.00F HX 84 TC 27
SALEM* CLOUDY 83 73 70 SW12 30.00F HX 89 TC 29
METROPOLIS* PTSUNNY 83 73 71 CALM 30.01F HX 88 TC 28
$$
ILZ067-068-072-073-078-083-087-091-292000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 86 72 62 S6 30.00F HX 92 TC 30
FLORA* PTSUNNY 86 72 62 SW8 29.99F HX 92 TC 30
FAIRFIELD* PTSUNNY 85 69 58 S6 29.99F HX 89 TC 30
HARRISBURG* PTSUNNY 85 72 64 SW7 29.99F HX 91 TC 30
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$