236
ASUS43 KLOT 192008
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST THU FEB 19 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.
ILZ001-002-007-009-015-016-024-192100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 56 25 30 E10 29.50F TC 13
STERLING* PTSUNNY 54 45 71 E16 29.51F TC 12
SAVANNA* CLOUDY 54 26 33 NE12 29.53F TC 12
ILZ003-004-008-010-011-017-018-192100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 57 38 48 MISG 29.56F TC 14
FREEPORT* CLOUDY 54 26 33 E7 29.56F TC 12
ROCHELLE* CLOUDY 53 45 76 E9 29.54F HAZE TC 12
PERU* PTSUNNY 56 47 70 E6 29.53S TC 14
ILZ005-006-012>014-019>023-192100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 53 33 46 NE12 29.56F TC 12
CHICAGO-MIDWAY CLOUDY 53 38 56 E10 29.56F TC 12
AURORA CLOUDY 56 47 71 E14 29.54F TC 13
JOLIET* CLOUDY 57 49 76 SE12 29.55F TC 14
WAUKEGAN CLOUDY 44 30 57 NE9 29.59F TC 7
DUPAGE AIRPORT CLOUDY 58 45 62 E10 29.54F TC 14
KANKAKEE* CLOUDY 54 52 92 E12 29.55F TC 12
WHEELING CLOUDY 47 29 49 NE10 29.59F TC 8
MORRIS* CLOUDY 54 50 86 SE10 29.53F TC 12
ROMEOVILLE* CLOUDY 55 48 76 SE10G17 29.57F TC 13
LANSING* CLOUDY 54 46 74 SE10 29.58F TC 12
NORTHERLY ISL* N/A 43 33 68 N3 N/A TC 6
LMZ740>746-192100-
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>099-192100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 65 39 38 SE18G29 29.42F TC 18
GALESBURG* PTSUNNY 56 49 77 E6 29.50F TC 14
MACOMB* PTSUNNY 57 47 69 E8 29.48F TC 14
JACKSONVILLE* CLOUDY 64 47 54 SE15G21 29.46F TC 18
ILZ028>032-037-038-041>044-048-051>054-059>061-192100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 62 51 68 S9 29.53R TC 17
BLOOMINGTON LGT RAIN 60 54 80 S17 29.54S TC 16
DECATUR CLOUDY 60 54 80 SE6 29.51S TC 16
PEORIA PTSUNNY 58 49 72 SE6 29.49F TC 14
LACON* PTSUNNY 60 49 66 SE7 29.49F TC 16
LINCOLN* LGT RAIN 60 53 75 SE8G21 29.50F TC 16
SPRINGFIELD PTSUNNY 62 56 80 SE13 29.47F TC 17
TAYLORVILLE CLOUDY 61 55 80 SW3 29.50F TC 16
ILZ033-039-045-046-055>057-062-063-192100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 60 55 83 SE15 29.53F TC 16
DANVILLE* CLOUDY 62 54 74 SE10 29.55F TC 17
RANTOUL* CLOUDY 60 53 79 SE12 29.53F TC 15
MATTOON CLOUDY 62 55 77 SE12G23 29.52F TC 17
PARIS* CLOUDY 62 56 83 CALM 29.55F TC 16
ILZ079-100>102-192100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 61 57 88 E6 29.47F TC 16
CAHOKIA* PTSUNNY 66 59 78 SE10 29.44F TC 19
SPARTA* MOSUNNY 68 59 72 S13G21 29.47F TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 71 58 63 S24G33 29.47F TC 22
CAIRO* CLOUDY 72 60 65 SW18G26 29.52F TC 22
EFFINGHAM* CLOUDY 64 60 87 SE6 29.52F TC 18
MARION CLOUDY 70 57 64 S21G30 29.49F TC 21
MT. VERNON CLOUDY 68 58 70 S10 29.48F TC 20
SALEM* CLOUDY 66 59 77 SE7 29.48F TC 19
ILZ067-068-072-073-078-083-087-091-192100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 66 60 81 S13 29.55F TC 19
FLORA* CLOUDY 66 59 77 S15 29.51F TC 19
FAIRFIELD* CLOUDY 69 56 63 S15 29.51F TC 21
HARRISBURG* PTSUNNY 72 55 53 SW14G22 29.52F TC 22
ROBINSON* PTSUNNY 64 59 82 S9 29.55F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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