Chestline, IL Weather Forecast & Current Conditions

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Chestline, IL Weather Maps

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Chestline Weather Map
UTC Time: 9/26/2026, 09:39
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Chestline, IL Regional Weather

Expires:202609261000;;078029
ASUS43 KLOT 260910
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT SAT SEP 26 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.


ILZ025>027-034>036-040-047-049-050-058-095>099-261000-
WEST-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    62  54  74 E6        30.15S TC  17           
GALESBURG*     CLOUDY    56  53  88 E6        30.19F TC  14           
MACOMB*        CLOUDY    59  57  94 E3        30.20S TC  15           
JACKSONVILLE*  CLOUDY    59  51  74 E6        30.16S TC  15           
PITTSFIELD*    CLOUDY    62  54  74 E3        30.16F TC  17           
$$


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

Chestline, IL

Tonight
Sprinkles
62°17°
0%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Rain Showers
72°/ 58° 22°/ 14°
20%
Mon-Mon Night
Cloudy
75°24°
0%
Tuesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Wed Night
Thunderstorms
65°18°
70%
Thursday
Thunderstorms
75°/ 60° 24°/ 16°
70%

Night: Mostly cloudy with a chance of sprinkles. Near steady temperature in the lower 60s. East winds around 5 mph.

Quincy, IL

Tonight
Sprinkles
62°17°
0%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Rain Showers
72°/ 58° 22°/ 14°
20%
Mon-Mon Night
Cloudy
75°24°
0%
Tuesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Wed Night
Thunderstorms
65°18°
70%
Thursday
Thunderstorms
75°/ 60° 24°/ 16°
70%

Night: Mostly cloudy with a chance of sprinkles. Near steady temperature in the lower 60s. East winds around 5 mph.

Winchester, IL

Today
Rain Showers
70°/ 58° 21°/ 14°
30%
Sunday
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Monday
Sunny
75°/ 55° 24°/ 13°
0%
Tuesday
Partly Cloudy
78°/ 65° 26°/ 18°
60%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
60%

Day: Cloudy. A chance of showers this afternoon. Highs around 70. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the upper 50s. East winds around 5 mph. Chance of rain 20 percent.

Jacksonville, IL

Today
Rain Showers
70°/ 55° 21°/ 13°
30%
Sunday
Sunny
72°/ 55° 22°/ 13°
0%
Monday
Sunny
75°/ 55° 24°/ 13°
0%
Tuesday
Partly Cloudy
78°/ 65° 26°/ 18°
50%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
50%

Day: Mostly cloudy. A chance of showers this afternoon. Highs around 70. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 20 percent.

Quincy, MO

Tonight
Sprinkles
62°17°
0%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Rain Showers
72°/ 58° 22°/ 14°
20%
Mon-Mon Night
Cloudy
75°24°
0%
Tuesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Wed Night
Thunderstorms
65°18°
70%
Thursday
Thunderstorms
75°/ 60° 24°/ 16°
70%

Night: Mostly cloudy with a chance of sprinkles. Near steady temperature in the lower 60s. East winds around 5 mph.

Rushville, IL

Today
Rain Showers
68°/ 58° 20°/ 14°
30%
Sunday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Monday
Sunny
75°/ 58° 24°/ 14°
0%
Tuesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Wednesday
Rain Showers
72°/ 65° 22°/ 18°
70%
Thursday
Rain Showers
72°/ 60° 22°/ 16°
70%

Day: Mostly cloudy. A chance of sprinkles this morning, then a chance of showers this afternoon. Highs in the upper 60s. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the upper 50s. East winds around 5 mph.

Beardstown, IL

Today
Rain Showers
68°/ 55° 20°/ 13°
30%
Sunday
Sunny
72°/ 55° 22°/ 13°
0%
Monday
Sunny
75°/ 55° 24°/ 13°
0%
Tuesday
Partly Cloudy
78°/ 65° 26°/ 18°
60%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
60%

Day: Mostly cloudy. A chance of showers this afternoon. Highs in the upper 60s. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Greene County, IL

Tonight
Sprinkles
58°14°
0%
Saturday
Rain Showers
72°/ 58° 22°/ 14°
20%
Sunday
Sunny
75°/ 55° 24°/ 13°
0%
Monday
Sunny
78°/ 55° 26°/ 13°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
50%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thu Night
Rain Showers
62°17°
50%
Friday
Thunderstorms
78°26°
50%

Night: Mostly cloudy with a chance of sprinkles. Lows in the upper 50s. East winds around 5 mph.

Canton, IL

Today
Rain Showers
68°/ 55° 20°/ 13°
20%
Sunday
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Partly Cloudy
75°/ 62° 24°/ 17°
70%
Wednesday
Rain Showers
72°/ 65° 22°/ 18°
70%
Thursday
Rain Showers
72°/ 58° 22°/ 14°
70%

Day: Mostly cloudy. A slight chance of showers this afternoon. Highs in the upper 60s. East winds around 5 mph. Chance of rain 20 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Havana, IL

Today
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Sunny
75°/ 52° 24°/ 11°
0%
Monday
Sunny
75°/ 55° 24°/ 13°
0%
Tuesday
Partly Cloudy
78°/ 62° 26°/ 17°
60%
Wed-Wed Night
Rain Showers
75°24°
70%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
70%

Day: Mostly cloudy. A chance of showers this afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Mexico, MO

Tonight
Sprinkles
62°17°
0%
Saturday
Rain Showers
72°/ 60° 22°/ 16°
50%
Sunday
Rain Showers
75°/ 60° 24°/ 16°
20%
Mon-Mon Night
Cloudy
75°24°
0%
Tuesday
Rain Showers
78°/ 65° 26°/ 18°
70%
Wednesday
Thunderstorms
75°24°
70%
Thursday
Thunderstorms
75°/ 62° 24°/ 17°
70%

Night: Mostly cloudy with a chance of sprinkles. Near steady temperature in the lower 60s. East winds around 5 mph.

Springfield, IL

Today
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Sunny
75°/ 52° 24°/ 11°
0%
Monday
Sunny
75°/ 58° 24°/ 14°
0%
Tuesday
Sunny
80°/ 65° 27°/ 18°
50%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 62° 24°/ 17°
50%

Day: Mostly cloudy. A chance of showers this afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Petersburg, IL

Today
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Sunny
75°/ 52° 24°/ 11°
0%
Monday
Sunny
75°/ 55° 24°/ 13°
0%
Tuesday
Sunny
78°/ 65° 26°/ 18°
50%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 62° 24°/ 17°
60%

Day: Mostly cloudy. A chance of showers this afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Galesburg, IL

Today
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Sunny
72°/ 55° 22°/ 13°
0%
Monday
Sunny
72°/ 58° 22°/ 14°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
70°/ 58° 21°/ 14°
70%
Friday
Rain Showers
68°20°
40%

Day: Partly sunny this morning, then becoming mostly cloudy. Highs in the upper 60s. Southeast winds around 5 mph.

Night: Mostly cloudy. A chance of sprinkles in the evening. Lows in the mid 50s. East winds around 5 mph.

Alton, MO

Tonight
Sprinkles
58°14°
0%
Saturday
Sprinkles
72°/ 58° 22°/ 14°
0%
Sunday
Partly Cloudy
78°/ 55° 26°/ 13°
0%
Mon-Mon Night
Clear
78°26°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
40%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
60%

Night: Mostly cloudy with a chance of sprinkles. Lows in the upper 50s. East winds around 5 mph.

Brookfield, MO

Tonight
Rain Showers
62°17°
20%
Saturday
Rain Showers
72°/ 60° 22°/ 16°
50%
Sunday
Rain Showers
72°/ 62° 22°/ 17°
50%
Monday
Partly Cloudy
75°/ 62° 24°/ 17°
0%
Tuesday
Rain Showers
75°/ 65° 24°/ 18°
80%
Wednesday
Rain Showers
72°/ 65° 22°/ 18°
80%
Thursday
Rain Showers
72°/ 58° 22°/ 14°
70%

Night: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the lower 60s. East winds 5 to 10 mph.

Alton, IL

Tonight
Sprinkles
58°14°
0%
Saturday
Sprinkles
72°/ 58° 22°/ 14°
0%
Sunday
Partly Cloudy
78°/ 55° 26°/ 13°
0%
Mon-Mon Night
Clear
78°26°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
40%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
60%

Night: Mostly cloudy with a chance of sprinkles. Lows in the upper 50s. East winds around 5 mph.

Lincoln, IL

Today
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Sunny
75°/ 52° 24°/ 11°
0%
Monday
Sunny
75°/ 58° 24°/ 14°
0%
Tuesday
Sunny
78°/ 65° 26°/ 18°
50%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
75°/ 62° 24°/ 17°
60%

Day: Partly sunny. Highs in the lower 70s. East winds around 5 mph.

Night: Mostly cloudy with a chance of sprinkles. Lows in the mid 50s. East winds around 5 mph.

Litchfield, IL

Tonight
Cloudy
58°14°
0%
Saturday
Partly Cloudy
72°/ 58° 22°/ 14°
0%
Sunday
Sunny
75°/ 52° 24°/ 11°
0%
Mon-Mon Night
Clear
78°26°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
20%
Wednesday
Thunderstorms
78°/ 62° 26°/ 17°
60%
Thursday
Thunderstorms
62°17°
50%
Friday
Thunderstorms
62°17°
50%

Night: Partly cloudy. Lows in the upper 50s. Northeast winds around 5 mph.

Columbia, MO

Tonight
Sprinkles
62°17°
0%
Saturday
Rain Showers
78°/ 62° 26°/ 17°
50%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
20%
Mon-Mon Night
Cloudy
78°26°
0%
Tuesday
Thunderstorms
80°/ 68° 27°/ 20°
70%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
70%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
70%

Night: Mostly cloudy with a chance of sprinkles. Near steady temperature in the lower 60s. East winds around 5 mph.

Names listed above may include county names.

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