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Koenig, IL Weather Forecast & Current Conditions

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Koenig Weather Map
UTC Time: 10/3/2026, 21:45
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Koenig, IL Regional Weather

Expires:202610032200;;483256
ASUS43 KLOT 032112
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT OCT 03 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>099-032200-
WEST-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     73  41  31 VRB6      30.15F TC  23           
GALESBURG*     SUNNY     71  44  38 S3        30.17F TC  22           
MACOMB*        SUNNY     73  43  34 S7        30.18F TC  23           
JACKSONVILLE*    N/A     74  46  37 E8        30.15F TC  23           
PITTSFIELD*    SUNNY     75  42  31 SE7       30.16F TC  24           
$$


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

Koenig, IL

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

Day: Sunny. Near steady temperature in the lower 70s. East winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

Alton, MO

Afternoon
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Sunny
78°/ 52° 26°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night-Wed
Clear
52°11°
0%
Wed Night
Clear
55°13°
0%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%

Day: Mostly sunny. Near steady temperature in the mid 70s. East winds around 5 mph.

Night: Partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Greene County, IL

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

Day: Sunny. Near steady temperature in the lower 70s. East winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

Alton, IL

Afternoon
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Sunny
78°/ 52° 26°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night-Wed
Clear
52°11°
0%
Wed Night
Clear
55°13°
0%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%

Day: Mostly sunny. Near steady temperature in the mid 70s. East winds around 5 mph.

Night: Partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Quincy, MO

Afternoon
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
78°26°
0%

Day: Sunny. Near steady temperature around 70. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the upper 40s. Light and variable winds.

Quincy, IL

Afternoon
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
78°26°
0%

Day: Sunny. Near steady temperature around 70. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the upper 40s. Light and variable winds.

Winchester, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Friday
Clear
82°28°
0%
Saturday
Clear
82°28°
0%

Night: Mostly clear. Lows in the upper 40s. Light and variable winds.

Jacksonville, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Fri-Fri Night
Clear
82°28°
0%
Saturday
Sunny
85°29°
0%

Night: Mostly clear. Lows in the upper 40s. Light and variable winds.

Litchfield, IL

Afternoon
Sunny
72°/ 45° 22°/ 7°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night
Clear
48°9°
0%
Wednesday
Sunny
82°/ 52° 28°/ 11°
0%
Thursday
Sunny
82°/ 52° 28°/ 11°
0%

Day: Sunny. Near steady temperature in the lower 70s. East winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

Jefferson County, MO

Afternoon
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
78°/ 52° 26°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night
Clear
48°9°
0%
Wednesday
Clear
85°29°
0%
Thursday
Clear
85°/ 55° 29°/ 13°
0%

Day: Mostly sunny. Near steady temperature in the lower 70s. East winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Washington, MO

Afternoon
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
78°/ 50° 26°/ 10°
0%
Monday
Sunny
75°/ 45° 24°/ 7°
0%
Tue Night-Wed
Clear
52°11°
0%
Wed Night
Clear
52°11°
0%
Thursday
Clear
85°29°
0%
Friday
Clear
85°29°
0%

Day: Mostly sunny. Near steady temperature in the lower 70s. East winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Monroe County, IL

Afternoon
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
78°/ 52° 26°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night
Clear
48°9°
0%
Wednesday
Clear
85°29°
0%
Thursday
Clear
85°/ 55° 29°/ 13°
0%

Day: Mostly sunny. Near steady temperature in the lower 70s. East winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Springfield, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Fri-Fri Night
Clear
82°28°
0%
Saturday
Sunny
85°29°
0%

Night: Mostly clear. Lows in the upper 40s. East winds around 5 mph this evening, becoming light and variable.

Centralia, IL

Afternoon
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Sunny
80°/ 52° 27°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night
Clear
48°9°
0%
Wednesday
Sunny
85°/ 52° 29°/ 11°
0%
Thursday
Sunny
82°/ 52° 28°/ 11°
0%

Day: Mostly sunny. Near steady temperature in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Taylorville, IL

Tonight
Clear
45°7°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°/ 55° 11°/ 13°
0%
Friday
Clear
55°13°
0%
Saturday
Clear
55°13°
0%

Night: Mostly clear. Lows in the mid 40s. East winds around 5 mph this evening, becoming light and variable.

Beardstown, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 55° 26°/ 13°
0%
Saturday
Sunny
82°28°
0%

Night: Clear. Lows in the upper 40s. Light and variable winds.

Chester, IL

Afternoon
Sunny
75°/ 50° 24°/ 10°
0%
Sunday
Sunny
80°/ 52° 27°/ 11°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tue Night
Clear
48°9°
0%
Wednesday
Sunny
85°/ 52° 29°/ 11°
0%
Thu Night-Fri
Clear
55°13°
0%

Day: Mostly sunny. Near steady temperature in the mid 70s. East winds around 5 mph.

Night: Mostly cloudy. Lows around 50. East winds around 5 mph in the evening, becoming light and variable.

Mexico, MO

Afternoon
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
82°28°
0%

Day: Sunny. Near steady temperature in the lower 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Petersburg, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
80°27°
0%
Thu Night
Clear
80°27°
0%
Friday
Clear
82°28°
0%
Saturday
Clear
82°28°
0%

Night: Clear. Lows in the upper 40s. East winds around 5 mph this evening, becoming light and variable.

Shelbyville, IL

Tonight
Cloudy
45°7°
0%
Sunday
Sunny
78°/ 48° 26°/ 9°
0%
Monday
Sunny
75°/ 42° 24°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wed-Wed Night
Clear
82°28°
0%
Thursday
Clear
82°28°
0%
Fri Night
Clear
82°28°
0%
Saturday
Sunny
85°29°
0%

Night: Partly cloudy this evening, then clearing. Lows in the mid 40s. East winds around 5 mph this evening, becoming light and variable.

Names listed above may include county names.

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