Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 251207
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT SAT MAY 25 2024
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.
ILZ001-002-007-009-015-016-024-251300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 54 51 90 CALM 29.92R TC 12
6HR MIN TEMP: 50; 6HR MAX TEMP: 60;
STERLING* SUNNY 55 48 77 W6 29.92R TC 13
$$
ILZ003-004-008-010-011-017-018-251300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 53 46 77 CALM 29.91R TC 12
6HR MIN TEMP: 51; 6HR MAX TEMP: 62;
FREEPORT* SUNNY 52 47 81 W3 29.91R TC 11
ROCHELLE* SUNNY 53 44 71 NW3 29.91R TC 12
DE KALB* SUNNY 52 43 71 NW7 29.90R TC 11
PERU* SUNNY 56 48 75 NW6 29.90S TC 13
$$
ILZ005-006-012>014-019>023-251300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 57 49 74 NW10 29.87R TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 67;
CHICAGO-MIDWAY MOSUNNY 59 50 72 NW10 29.87R TC 15
6HR MIN TEMP: 59; 6HR MAX TEMP: 68;
AURORA SUNNY 55 47 74 NW9 29.89R TC 13
6HR MIN TEMP: 53; 6HR MAX TEMP: 66;
JOLIET* SUNNY 57 48 71 N8 29.90R TC 14
WAUKEGAN SUNNY 55 46 71 W12G20 29.86R TC 13
6HR MIN TEMP: 55; 6HR MAX TEMP: 65; 6HR PCP: TRACE;
DUPAGE AIRPORT SUNNY 55 47 74 NW9 29.88R TC 13
6HR MIN TEMP: 54; 6HR MAX TEMP: 66;
KANKAKEE* CLOUDY 60 49 68 NW10 29.89R TC 15
WHEELING SUNNY 57 49 74 NW9 29.89R TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 68;
MORRIS* SUNNY 55 48 77 NW8 29.89R TC 13
ROMEOVILLE* SUNNY 57 52 82 NW9G16 29.90R TC 14
LANSING* SUNNY 59 54 83 NW10 29.87R TC 15
NORTHERLY ISL* N/A 59 48 67 NW14 N/A TC 15
$$
LMZ740>746-251300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 290/ 12/ 14 N/A 1/ 2
WINTHROP HARBOR 54 54 N/A 1
WAUKEGAN HARBOR 55 56 N/A 0
HARRISON CRIB 61 310/ 20/ 22 N/A
NORTHERLY ISL 60 300/ 8/ 17 N/A
CALUMET HARBOR 60 280/ 5/ 11 1010.1
BURNS HARBOR 60 290/ 8/ 9 1011.5R
MICHIGAN CITY 60 300/ 14/ 16 1010.0R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-251300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 57 51 80 N7 29.93R TC 14
GALESBURG* SUNNY 54 52 93 NW5 29.94R TC 12
MACOMB* SUNNY 58 46 65 N5 29.95S TC 14
JACKSONVILLE* SUNNY 58 51 76 N8 29.92R TC 15
PITTSFIELD* SUNNY 58 54 85 N3 29.94R TC 15
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-251300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 57 48 73 N10 29.90S TC 14
BLOOMINGTON CLOUDY 58 49 72 N18 29.90R TC 14
DECATUR CLOUDY 61 54 77 N13 29.88R TC 16
PEORIA SUNNY 58 49 72 N6 29.90S TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 67;
LACON* SUNNY 55 48 75 CALM 29.91R TC 13
LINCOLN* CLOUDY 60 50 69 N8 29.91R TC 16
SPRINGFIELD CLOUDY 60 50 69 N13 29.91R TC 16
6HR MIN TEMP: 60; 6HR MAX TEMP: 65;
TAYLORVILLE CLOUDY 61 55 80 W12 29.89R TC 16
6HR MIN TEMP: 61; 6HR MAX TEMP: 64;
$$
ILZ033-039-045-046-055>057-062-063-251300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 61 54 77 N12 29.87R TC 16
DANVILLE* CLOUDY 64 59 83 NW10 29.86R TC 18
RANTOUL* CLOUDY 59 53 79 N13 29.88R TC 15
MATTOON CLOUDY 64 62 93 CALM 29.86R TC 18
PARIS* RAIN 64 63 96 CALM 29.87R TC 18
$$
ILZ079-100>102-251300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 63 52 67 N12 29.89R TC 17
BELLEVILLE CLOUDY 66 61 82 N14 29.85 TC 19
CAHOKIA* CLOUDY 64 57 78 N10 29.88R TC 18
SPARTA* CLOUDY 67 67 100 N6 29.87R TC 19
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 68 66 93 W6 29.84R TC 20
6HR MIN TEMP: 64; 6HR MAX TEMP: 70; 6HR PCP: TRACE;
CAIRO* SUNNY 71 69 92 W5 29.83F TC 22
EFFINGHAM* CLOUDY 64 63 97 N5 29.88R FOG TC 18
MARION CLOUDY 68 66 94 S5 29.85 TC 20
MT. VERNON CLOUDY 66 66 100 CALM 29.86R FOG TC 19
CENTRALIA* CLOUDY 66 65 97 NE3 29.86R FOG TC 19
SALEM* CLOUDY 66 65 98 NE3 29.85R FOG TC 19
METROPOLIS* MOSUNNY 69 68 96 NW3 29.84S TC 20
$$
ILZ067-068-072-073-078-083-087-091-251300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 66 64 93 N8 29.85R TC 19
FLORA* CLOUDY 64 N/A N/A N7 29.86R FOG TC 18
FAIRFIELD* CLOUDY 65 65 100 CALM 29.85R TC 18
CARMI* PTSUNNY 68 66 94 S5 29.83S TC 20
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$