Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 221802
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT WED MAY 22 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.
ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 72 48 42 W18G26 29.83S TC 22
6HR MIN TEMP: 58; 6HR MAX TEMP: 72;
STERLING* CLOUDY 70 51 51 W18G25 29.82S TC 21
$$
ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 70 50 49 W20G30 29.80S TC 21
6HR MIN TEMP: 59; 6HR MAX TEMP: 71;
$$
ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 71 53 52 SW16G31 29.77S TC 22
6HR MIN TEMP: 61; 6HR MAX TEMP: 71;
CHICAGO-MIDWAY MOSUNNY 74 51 44 W20G28 29.78R TC 23
6HR MIN TEMP: 64; 6HR MAX TEMP: 74;
AURORA MOSUNNY 72 51 47 W20G33 29.79S TC 22
6HR MIN TEMP: 61; 6HR MAX TEMP: 72;
JOLIET* MOSUNNY 75 53 45 W12G20 29.81R TC 24
WAUKEGAN PTSUNNY 68 52 56 W18G33 29.75S TC 20
6HR MIN TEMP: 62; 6HR MAX TEMP: 69;
DUPAGE AIRPORT MOSUNNY 71 52 50 W21G30 29.78F TC 22
6HR MIN TEMP: 60; 6HR MAX TEMP: 72;
WHEELING MOSUNNY 72 52 49 W18G28 29.77F TC 22
MORRIS* N/A 73 52 47 W20G29 29.80S TC 23
ROMEOVILLE* MOSUNNY 73 54 49 W20G28 29.81R TC 23
LANSING* MOSUNNY 73 56 55 W20 29.79S TC 23
NORTHERLY ISL* N/A 70 49 47 SW12 N/A TC 21
$$
LMZ740>746-221900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 53 230/ 8/ 8 1008.0F 3/ 5
WINTHROP HARBOR 63 53 N/A 1/ 2
WAUKEGAN HARBOR 64 58 N/A 1/ 2
HARRISON CRIB 72 240/ 23/ 27 N/A
NORTHERLY ISL 70 250/ 9/ 19 N/A
CALUMET HARBOR 210/ 11/ 22 1007.5R
BURNS HARBOR 69 250/ 11/ 13 1009.1S
MICHIGAN CITY 66 250/ 14/ 16 1007.2R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 72 47 40 NW15G22 29.91S TC 22
GALESBURG* MOSUNNY 71 52 51 NW12G20 29.89R TC 22
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON SUNNY 74 52 46 W18G25 29.87R TC 23
DECATUR SUNNY 75 55 49 W12G22 29.87R TC 24
PEORIA MOSUNNY 73 50 44 W12G26 29.88R TC 23
6HR MIN TEMP: 62; 6HR MAX TEMP: 74;
LACON* MOSUNNY 71 47 42 NW13G21 29.84R TC 22
SPRINGFIELD SUNNY 76 51 41 W16G24 29.87R TC 24
6HR MIN TEMP: 63; 6HR MAX TEMP: 78;
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 79 55 43 SW18G25 29.86R TC 26
MATTOON LGT RAIN 75 58 55 SW14G21 29.87R TC 24
$$
ILZ079-100>102-221900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 55 53 W14 29.91S TC 23
BELLEVILLE MOSUNNY 78 59 51 SW9 29.87F TC 26
CAHOKIA* CLOUDY 77 57 50 W7 29.89F TC 25
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 77 62 59 NW5 29.90F TC 25
6HR MIN TEMP: 71; 6HR MAX TEMP: 78;
CAIRO* CLOUDY 82 70 66 W5 29.90F HX 86 TC 28
EFFINGHAM* MOSUNNY 76 59 56 SW12G17 29.91S TC 24
MARION CLOUDY 75 64 69 NE3 29.90F TC 24
MT. VERNON PTSUNNY 76 59 55 CALM 29.92S TC 24
CENTRALIA* PTSUNNY 76 57 52 W8 29.90F TC 24
METROPOLIS* CLOUDY 83 68 60 SW3 29.89F HX 86 TC 28
$$
ILZ067-068-072-073-078-083-087-091-221900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 80 60 50 W12 29.89R HX 81 TC 27
FLORA* MOSUNNY 77 59 53 W9 29.91S TC 25
FAIRFIELD* MOSUNNY 77 59 53 W5 29.90F TC 25
CARMI* CLOUDY 79 65 61 W10 29.90F HX 81 TC 26
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$