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Topeka, IL Weather Forecast & Current Conditions

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Topeka Weather Map
UTC Time: 10/3/2026, 04:42
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Topeka, IL Regional Weather

Expires:202610030500;;443689
ASUS43 KLOT 030412
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT FRI OCT 02 2026

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.


ILZ028>032-037-038-041>044-048-051>054-059>061-030500-
CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     48  46  93 E5        30.30R TC   9           
BLOOMINGTON    CLEAR     50  45  83 E7        30.30R TC  10           
DECATUR        CLEAR     50  47  89 NE6       30.28R TC  10           
PEORIA         CLEAR     54  45  71 E6        30.28S TC  12           
LACON*         CLEAR     48  45  87 CALM      30.28F TC   9           
SPRINGFIELD    CLEAR     53  44  71 NE6       30.27R TC  12           
TAYLORVILLE    NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed  PRES - Barometric Pressure  VSB - Visibility
WCI - Wind Chill Index  E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Topeka, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds around 5 mph.

Canton, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
70°21°
0%
Tuesday
Clear
70°/ 52° 21°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Pekin, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds around 5 mph.

Petersburg, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds around 5 mph.

Peoria, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
70°21°
0%
Tuesday
Clear
70°/ 52° 21°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Rushville, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
78°26°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Lincoln, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Beardstown, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds around 5 mph.

Galesburg, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
68°/ 48° 20°/ 9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Clear
72°22°
0%
Wed Night
Clear
72°22°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Macomb, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%
Friday
Clear
75°24°
0%

Night: Clear. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Springfield, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
82°28°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Jacksonville, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Sunny
80°27°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds around 5 mph.

Bloomington, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 48° 22°/ 9°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Eureka, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Clear
70°21°
0%
Tuesday
Clear
70°/ 52° 21°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Monmouth, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
68°/ 48° 20°/ 9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Clear
72°22°
0%
Wed Night
Clear
72°22°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%

Night: Clear. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Quincy, IL

Tonight
Clear
48°9°
0%
Saturday
Sunny
72°/ 52° 22°/ 11°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 55° 22°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
78°26°
0%

Night: Clear. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Clinton, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°/ 48° 22°/ 9°
0%
Wed Night
Cloudy
52°11°
0%
Thu-Thu Night
Clear
78°26°
0%
Friday
Sunny
78°26°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Toulon, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wed-Wed Night
Clear
75°24°
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Lacon, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wed-Wed Night
Clear
75°24°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Taylorville, IL

Tonight
Clear
45°7°
0%
Saturday
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Clear
75°24°
0%
Tue Night
Clear
75°24°
0%
Wednesday
Clear
82°28°
0%
Thursday
Clear
82°/ 55° 28°/ 13°
0%

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Names listed above may include county names.

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