Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 182006
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT TUE JUN 18 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.
ILZ001-002-007-009-015-016-024-182100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 90 71 53 S18G29 29.90S HX 96 TC 32
STERLING* MOSUNNY 91 72 53 S8 29.95R HX 98 TC 33
SAVANNA* PTSUNNY 91 70 49 S21G26 29.91S HX 97 TC 33
$$
ILZ003-004-008-010-011-017-018-182100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 93 68 43 S22G32 29.95R HX 97 TC 34
FREEPORT* MOSUNNY 91 70 50 S23 29.95R HX 96 TC 33
ROCHELLE* MOSUNNY 92 67 44 S21G28 29.95S HX 95 TC 33
DE KALB* MOSUNNY 91 65 42 S25G32 29.98S HX 93 TC 33
PERU* PTSUNNY 90 70 50 S21 29.96S HX 95 TC 32
$$
ILZ005-006-012>014-019>023-182100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 92 69 47 S20G32 29.96F HX 97 TC 33
CHICAGO-MIDWAY PTSUNNY 93 66 40 SW20G33 29.98S HX 96 TC 34
AURORA SUNNY 93 68 43 S24G36 29.96S HX 97 TC 34
JOLIET* MOSUNNY 93 69 46 S17G26 29.99S HX 98 TC 34
WAUKEGAN MOSUNNY 91 69 48 S20G30 29.95F HX 96 TC 33
DUPAGE AIRPORT MOSUNNY 91 68 46 S24G35 29.96S HX 95 TC 33
KANKAKEE* PTSUNNY 89 66 45 S23G31 30.04S HX 91 TC 32
WHEELING MOSUNNY 91 68 46 S22G31 29.98S HX 95 TC 33
MORRIS* MOSUNNY 93 69 44 S22G29 29.97S HX 98 TC 34
ROMEOVILLE* MOSUNNY 93 70 46 S22G35 29.99S HX 99 TC 34
LANSING* PTSUNNY 88 73 60 S22G29 30.02S HX 95 TC 31
NORTHERLY ISL* N/A 89 62 40 SW20 N/A HX 89 TC 32
$$
LMZ740>746-182100-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-182100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 90 69 50 S20G31 29.95R HX 94 TC 32
GALESBURG* CLOUDY 89 73 60 S16G26 29.96R HX 97 TC 32
MACOMB* CLOUDY 90 70 51 S17G25 29.97S HX 95 TC 32
JACKSONVILLE* MOSUNNY 86 68 55 S18G25 30.00R HX 89 TC 30
PITTSFIELD* MOSUNNY 88 71 55 S15G24 30.00R HX 93 TC 31
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-182100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 90 66 43 S26G32 30.01S HX 92 TC 32
BLOOMINGTON PTSUNNY 87 69 54 S22G32 30.04R HX 91 TC 31
DECATUR CLOUDY 87 68 52 S20G31 30.04F HX 90 TC 31
PEORIA MOSUNNY 93 69 45 S24G36 29.97S HX 98 TC 34
LACON* PTSUNNY 89 67 48 MISG 29.96R HX 92 TC 32
LINCOLN* PTSUNNY 88 69 53 S16G29 30.02R HX 92 TC 31
SPRINGFIELD PTSUNNY 88 71 57 S15G25 30.01S HX 94 TC 31
TAYLORVILLE CLOUDY 85 67 54 SW18G28 30.05R HX 88 TC 30
$$
ILZ033-039-045-046-055>057-062-063-182100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 89 70 53 S18G31 30.06F HX 94 TC 32
DANVILLE* PTSUNNY 87 73 62 S13G23 30.08S HX 94 TC 31
RANTOUL* PTSUNNY 88 68 52 S21G26 30.06S HX 91 TC 31
MATTOON CLOUDY 83 70 64 S13G21 30.08S HX 87 TC 28
PARIS* CLOUDY 83 72 70 S9 30.10F HX 88 TC 28
$$
ILZ079-100>102-182100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 68 54 SW23G30 30.05S HX 89 TC 30
CAHOKIA* LGT RAIN 80 71 74 SW9G17 30.05S HX 84 TC 27
SPARTA* CLOUDY 81 68 64 S10G16 30.10R HX 84 TC 27
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 86 72 62 S9 30.09S HX 92 TC 30
CAIRO* CLOUDY 85 73 67 CALM 30.10F HX 91 TC 29
EFFINGHAM* CLOUDY 83 72 68 SE10 30.11S HX 89 TC 29
MARION MOSUNNY 84 72 65 SW9 30.10S HX 89 TC 29
MT. VERNON PTSUNNY 87 70 56 SW14 30.10S HX 92 TC 31
CENTRALIA* CLOUDY 86 68 53 SW16 30.09S HX 89 TC 30
SALEM* CLOUDY 87 67 51 S14 30.09S HX 90 TC 31
METROPOLIS* CLOUDY 83 71 66 CALM 30.11S HX 88 TC 29
$$
ILZ067-068-072-073-078-083-087-091-182100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 85 71 63 S8 30.11F HX 90 TC 29
FLORA* CLOUDY 88 70 55 S12 30.10S HX 92 TC 31
FAIRFIELD* PTSUNNY 88 67 49 S8 30.10S HX 91 TC 31
HARRISBURG* CLOUDY 86 73 64 S6 30.11S HX 92 TC 30
ROBINSON* CLOUDY 82 70 65 CALM 30.12S HX 86 TC 28
CARMI* PTSUNNY 88 68 51 SW7 30.10S HX 91 TC 31
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$