549
ASUS43 KLOT 150306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SAT MAR 14 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-150400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 37 28 70 E16 29.84F WCI 28 TC 3
STERLING* CLOUDY 35 28 75 E18 29.91F WCI 24 TC 2
SAVANNA* CLOUDY 34 27 75 E12G20 29.92F WCI 26 TC 1
ILZ003-004-008-010-011-017-018-150400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 34 28 79 E10G20 29.98F WCI 26 TC 1
FREEPORT* MOCLDY 34 29 83 E15 29.96F WCI 24 TC 1
ROCHELLE* CLOUDY 34 27 76 E14 29.95F HAZE WCI 25
PERU* CLOUDY 40 26 57 E18G25 29.91F TC 5
ILZ005-006-012>014-019>023-150400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 35 27 72 E15 29.99F WCI 25 TC 2
CHICAGO-MIDWAY CLOUDY 36 28 73 E12 30.00F WCI 28 TC 2
AURORA CLOUDY 35 27 72 E15 29.95F WCI 25 TC 2
JOLIET* CLOUDY 37 29 71 E10 29.97F WCI 30 TC 3
WAUKEGAN CLOUDY 34 28 79 E10G23 30.02F WCI 26 TC 1
DUPAGE AIRPORT CLOUDY 35 26 69 E12G21 29.97F WCI 27 TC 2
KANKAKEE* CLOUDY 40 24 53 E14 29.97F TC 5
WHEELING CLOUDY 35 29 78 E8G23 30.03F WCI 29 TC 2
MORRIS* CLOUDY 37 28 71 E10 29.95F WCI 29 TC 3
ROMEOVILLE* CLOUDY 36 28 75 E13 29.98F WCI 27 TC 2
NORTHERLY ISL* N/A 35 29 79 E16 N/A WCI 25 TC 2
LMZ740>746-150400-
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 35 100/ 19/ 21 N/A
NORTHERLY ISL 34 90/ 14/ 19 N/A
CALUMET HARBOR 70/ 10/ 14 1016.2
BURNS HARBOR 36 100/ 7/ 9 1016.9S
MICHIGAN CITY 36 110/ 11/ 14 1016.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-150400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 53 37 54 E17 29.73F TC 12
GALESBURG* CLOUDY 43 35 72 E17 29.81F TC 6
MACOMB* MOCLDY 46 32 56 E18 29.83F TC 8
JACKSONVILLE* CLOUDY 50 35 57 E15 29.80F TC 10
PITTSFIELD* CLOUDY 53 38 57 E9 29.77F TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-150400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 40 25 54 E17 29.93F TC 4
BLOOMINGTON MOCLDY 42 29 59 E16 29.90F TC 6
DECATUR MOCLDY 44 34 67 E14 29.87F TC 7
PEORIA CLOUDY 44 28 53 E14G26 29.86F TC 7
LACON* CLOUDY 40 25 54 E13G21 29.88F TC 5
LINCOLN* MOCLDY 46 28 49 E12G17 29.86F TC 8
SPRINGFIELD CLOUDY 48 34 58 E10 29.83F TC 9
TAYLORVILLE MOCLDY 48 36 61 E10 29.84F TC 9
ILZ033-039-045-046-055>057-062-063-150400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 43 30 60 E17 29.90F TC 6
DANVILLE* MOCLDY 43 30 59 E10G18 29.95S TC 6
RANTOUL* MOCLDY 42 28 58 E13G18 29.92F TC 6
MATTOON PTCLDY 50 30 46 E13 29.87F TC 10
PARIS* PTCLDY 45 31 58 E9G16 29.91F TC 7
ILZ079-100>102-150400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 55 39 54 SE13 29.79F TC 13
BELLEVILLE CLEAR 56 42 60 SE12 29.79F TC 13
SPARTA* CLEAR 58 43 58 SE6 29.83F TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 56 43 61 SE3 29.84S TC 13
CAIRO* CLEAR 62 46 54 CALM 29.85F TC 17
EFFINGHAM* PTCLDY 52 34 50 E10 29.88F TC 11
MARION CLEAR 59 40 48 E7 29.85F TC 15
MT. VERNON CLEAR 56 39 53 E8 29.85F TC 13
CENTRALIA* CLEAR 53 40 59 SE9 29.84F TC 12
SALEM* CLEAR 56 37 48 E5 29.85F TC 14
ILZ067-068-072-073-078-083-087-091-150400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 51 33 50 E10 29.90F TC 11
FLORA* CLEAR 52 37 58 E9 29.87F TC 11
FAIRFIELD* CLEAR 55 36 48 E6 29.87F TC 13
HARRISBURG* CLEAR 52 42 69 CALM 29.87S TC 11
ROBINSON* CLEAR 48 34 57 E7 29.90F TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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