Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 031910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT THU APR 03 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.
ILZ001-002-007-009-015-016-024-032000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 47 34 60 W10G21 30.07F TC 8
STERLING* CLOUDY 46 35 65 W17 30.07S TC 8
$$
ILZ003-004-008-010-011-017-018-032000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 46 31 55 SW13G23 30.07R TC 8
FREEPORT* CLOUDY 47 32 56 W16G22 30.07R TC 9
ROCHELLE* CLOUDY 44 32 62 W16 30.08R TC 7
DE KALB* CLOUDY 43 34 70 SW16G23 30.07R TC 6
PERU* CLOUDY 48 36 62 W10 30.07F TC 9
$$
ILZ005-006-012>014-019>023-032000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 47 34 60 SW18G25 30.06R TC 8
CHICAGO-MIDWAY CLOUDY 50 33 52 W14G23 30.07R TC 10
AURORA CLOUDY 47 36 65 W13 30.07R TC 8
JOLIET* CLOUDY 50 40 68 W9 30.09R TC 10
WAUKEGAN CLOUDY 47 33 58 W14 30.04R TC 8
DUPAGE AIRPORT CLOUDY 46 34 62 W17G23 30.08R TC 8
KANKAKEE* CLOUDY 52 41 67 W17 30.09S TC 11
WHEELING CLOUDY 47 33 58 W14 30.07R TC 8
MORRIS* CLOUDY 49 37 64 W13 30.09R TC 10
ROMEOVILLE* SUNNY 48 39 71 W14G20 30.09R TC 9
LANSING* CLOUDY N/A N/A N/A SW15 30.06F
NORTHERLY ISL* N/A 47 31 54 SW16 N/A TC 8
$$
LMZ740>746-032000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 48 260/ 15/ 20 N/A
NORTHERLY ISL 47 260/ 12/ 16 N/A
CALUMET HARBOR 49 240/ 8/ 16 1016.7
BURNS HARBOR 48 270/ 8/ 10 1017.9S
MICHIGAN CITY 46 260/ 15/ 15 1017.1R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-032000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 50 39 66 NW6 30.09R TC 10
GALESBURG* CLOUDY 47 35 63 W9 30.08F TC 8
MACOMB* CLOUDY 49 39 67 NW8 30.10S TC 10
JACKSONVILLE* CLOUDY 51 40 66 NW8 30.05F TC 11
PITTSFIELD* CLOUDY 51 40 65 W5 30.09R TC 11
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-032000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 51 37 59 W13 30.05F TC 11
BLOOMINGTON CLOUDY 52 40 63 W9 30.05F TC 11
DECATUR LGT RAIN 56 43 61 W3 30.05F TC 13
PEORIA CLOUDY 52 38 58 NW9 30.05F TC 11
LACON* CLOUDY 49 35 58 W10 30.06F TC 9
LINCOLN* CLOUDY 53 41 62 NW3 30.05F TC 12
SPRINGFIELD CLOUDY 52 41 66 W5 30.05F TC 11
TAYLORVILLE CLOUDY 55 43 62 MISG 30.05F TC 13
$$
ILZ033-039-045-046-055>057-062-063-032000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 53 41 63 W8 30.05F TC 12
RANTOUL* CLOUDY 52 41 65 W15 30.08R TC 11
MATTOON CLOUDY 57 43 59 NW9 30.05F TC 14
PARIS* CLOUDY 58 43 59 NW9 30.06F TC 14
$$
ILZ079-100>102-032000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON TSTM 57 45 62 NW7 30.08F TC 14
BELLEVILLE CLOUDY 60 44 55 NW6 30.06F TC 16
CAHOKIA* CLOUDY 58 46 64 NW8 30.08F TC 14
SPARTA* CLOUDY 60 44 55 NW10 30.08F TC 16
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-032000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 62 50 64 N10 30.05R TC 17
CAIRO* CLOUDY 64 56 78 N5 30.04R TC 18
EFFINGHAM* CLOUDY 60 44 57 W9 30.06S TC 15
MARION CLOUDY 63 48 59 N9 30.06R TC 17
MT. VERNON LGT RAIN 61 45 55 VRB5 30.10R TC 16
CENTRALIA* CLOUDY 60 44 55 NW16G23 30.08R TC 16
SALEM* CLOUDY 62 45 54 MISG 30.06F TC 17
METROPOLIS* RAIN 62 48 60 N7 30.02F TC 17
$$
ILZ067-068-072-073-078-083-087-091-032000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* CLOUDY 61 45 55 NW15 30.06R TC 16
FAIRFIELD* CLOUDY 61 49 64 N7 30.07R TC 16
HARRISBURG* CLOUDY 65 53 64 N8 30.06S TC 18
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$