Gilson, IL Weather Forecast & Current Conditions

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Gilson Weather Map
UTC Time: 10/4/2026, 08:53
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Gilson, IL Regional Weather

Expires:202610040900;;508359
ASUS43 KLOT 040811
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT SUN OCT 04 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>099-040900-
WEST-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     52  47  83 CALM      30.16F TC  11           
GALESBURG*     CLEAR     47  47 100 CALM      30.17S TC   9           
MACOMB*        CLEAR     48  48 100 CALM      30.18F TC   9           
JACKSONVILLE*  CLEAR     47  47  99 CALM      30.18R TC   8           
PITTSFIELD*    CLEAR     52  45  75 W5        30.19R TC  11           
$$


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

Gilson, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°/ 52° 11°/ 11°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°24°
0%

Night: Mostly clear. Near steady temperature in the upper 40s. Light and variable winds.

Canton, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
70°/ 45° 21°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°26°
0%
Saturday
Clear
78°26°
0%

Night: Clear. Near steady temperature in the upper 40s. Light and variable winds.

Peoria, IL

Tonight
Clear
50°10°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%
Saturday
Clear
52°11°
0%

Night: Mostly clear. Near steady temperature around 50. Light and variable winds.

Monmouth, IL

Tonight
Clear
55°13°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°/ 52° 11°/ 11°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°24°
0%

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Toulon, IL

Tonight
Clear
50°10°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night-Thu
Clear
50°10°
0%
Thu Night
Cloudy
52°11°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°24°
0%

Night: Mostly clear. Near steady temperature around 50. Southwest winds around 5 mph.

Aledo, IL

Tonight
Clear
52°11°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thursday
Clear
55°/ 55° 13°/ 13°
0%
Fri Night-Sat
Clear
55°13°
0%

Night: Mostly clear. Near steady temperature in the lower 50s. Southwest winds around 5 mph.

Geneseo, IL

Tonight
Clear
55°13°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night
Clear
50°10°
0%
Thursday
Cloudy
72°22°
0%
Friday
Cloudy
72°/ 55° 22°/ 13°
0%

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Macomb, IL

Tonight
Clear
52°11°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
70°/ 45° 21°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°26°
0%
Saturday
Clear
78°26°
0%

Night: Mostly clear. Near steady temperature in the lower 50s. Light and variable winds.

Lacon, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%
Saturday
Clear
52°11°
0%

Night: Clear. Near steady temperature in the upper 40s. Southwest winds around 5 mph.

Pekin, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°26°
0%
Saturday
Clear
78°26°
0%

Night: Clear. Near steady temperature in the upper 40s. Light and variable winds.

Oquawka, IL

Tonight
Clear
55°13°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
75°/ 55° 24°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%
Saturday
Clear
55°13°
0%

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Eureka, IL

Tonight
Clear
45°7°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night
Clear
52°11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%
Saturday
Clear
52°11°
0%

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

Havana, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
78°/ 45° 26°/ 7°
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°26°
0%
Saturday
Clear
78°26°
0%

Night: Clear. Near steady temperature in the upper 40s. Light and variable winds.

Princeton, IL

Tonight
Clear
52°11°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night
Clear
48°9°
0%
Thu-Thu Night
Cloudy
72°22°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°24°
0%

Night: Mostly clear. Near steady temperature in the lower 50s. Southwest winds around 5 mph.

Moline, IL

Tonight
Clear
55°13°
0%
Sunday
Sunny
72°/ 48° 22°/ 9°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night
Clear
55°13°
0%
Thursday
Cloudy
72°22°
0%
Friday
Cloudy
72°/ 55° 22°/ 13°
0%

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Burlington, IA

Tonight
Clear
52°11°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
75°/ 55° 24°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%
Saturday
Clear
55°13°
0%

Night: Mostly clear. Near steady temperature in the lower 50s. Southwest winds around 5 mph.

Carthage, IL

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

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Hennepin, IL

Tonight
Clear
52°11°
0%
Sunday
Sunny
75°/ 45° 24°/ 7°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wed Night-Thu
Clear
50°10°
0%
Thu Night
Cloudy
52°11°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°24°
0%

Night: Clear. Near steady temperature in the lower 50s. Southwest winds around 5 mph.

Wapello, IA

Tonight
Clear
55°13°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
75°/ 55° 24°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thursday
Clear
55°/ 55° 13°/ 13°
0%
Fri Night-Sat
Clear
55°13°
0%

Night: Mostly clear. Near steady temperature in the mid 50s. Southwest winds around 5 mph.

Rushville, IL

Tonight
Clear
48°9°
0%
Sunday
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Sunny
70°/ 45° 21°/ 7°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°26°
0%
Saturday
Clear
78°26°
0%

Night: Clear. Near steady temperature in the upper 40s. Light and variable winds.

Names listed above may include county names.

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