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Barnett, IL Weather Forecast & Current Conditions

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Barnett Weather Map
UTC Time: 11/13/2026, 08:20
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Barnett, IL Regional Weather

Expires:202611130900;;739220
ASUS43 KLOT 130810
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST FRI NOV 13 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>061-130900-
CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    37  31  81 NW13      30.00S WCI  28 TC   3   
BLOOMINGTON    CLOUDY    35  28  75 NW15      30.00S WCI  25 TC   2   
DECATUR        CLOUDY    36  27  69 NW16G23   30.01R WCI  26 TC   2   
PEORIA         PTCLDY    33  25  72 NW6       30.04S WCI  28 TC   1   
LACON*         MOCLDY    35  27  72 N6        30.03S WCI  30 TC   2   
LINCOLN*       PTCLDY    34  27  75 NW3       30.03S TC   1           
SPRINGFIELD    CLEAR     34  24  67 NW8       30.04S WCI  27 TC   1   
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

Barnett, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 22° 9°/ -6°
0%
Sunday
Sunny
52°11°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 35° -2°/ 2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy and cooler. Near steady temperature in the lower 30s. Northwest winds around 10 mph with gusts up to 25 mph.

Greene County, IL

Tonight
Clear
32°0°
0%
Friday
Sunny
45°/ 22° 7°/ -6°
0%
Saturday
Sunny
48°/ 22° 9°/ -6°
0%
Sunday
Sunny
50°10°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 38° -2°/ 3°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Rain
62°17°
20%

Night: Mostly clear and cooler. Near steady temperature in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Taylorville, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Cooler with lows in the lower 30s. Northwest winds around 10 mph.

Springfield, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Cooler with lows around 30. Northwest winds around 10 mph.

Litchfield, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 22° 9°/ -6°
0%
Sunday
Sunny
52°11°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 35° -2°/ 2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy and cooler. Near steady temperature in the lower 30s. Northwest winds around 10 mph with gusts up to 25 mph.

Alton, IL

Tonight
Clear
32°0°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
52°11°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
62°/ 40° 17°/ 4°
0%
Thursday
Rain
65°18°
20%

Night: Mostly clear. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Jacksonville, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
58°/ 40° 14°/ 4°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Cooler with lows around 30. Northwest winds 5 to 10 mph.

Shelbyville, IL

Tonight
Mostly Cloudy
32°0°
0%
Friday
Partly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Centralia, IL

Tonight
Clear
32°0°
0%
Friday
Sprinkles
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
52°11°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Mostly clear and cooler. Near steady temperature in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Winchester, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
50°10°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
58°/ 40° 14°/ 4°
0%

Night: Partly cloudy. Cooler with lows around 30. Northwest winds 5 to 10 mph.

Alton, MO

Tonight
Clear
32°0°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
52°11°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
62°/ 40° 17°/ 4°
0%
Thursday
Rain
65°18°
20%

Night: Mostly clear. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Decatur, IL

Tonight
Mostly Cloudy
32°0°
0%
Friday
Partly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Mostly cloudy. Near steady temperature in the lower 30s. Northwest winds 10 to 15 mph.

Beardstown, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
58°/ 42° 14°/ 6°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Lows around 30. Northwest winds 5 to 10 mph.

Petersburg, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Sunny
50°10°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 40° -2°/ 4°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Lows around 30. Northwest winds 5 to 10 mph.

Effingham, IL

Tonight
Mostly Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Mostly cloudy. Lows in the lower 30s. Northwest winds around 10 mph with gusts up to 20 mph.

Lincoln, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Sunny
48°9°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 38° -2°/ 3°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Near steady temperature in the lower 30s. Northwest winds around 10 mph.

Quincy, IL

Tonight
Mostly Cloudy
30°-1°
0%
Friday
Sunny
45°/ 22° 7°/ -6°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Sunny
50°10°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 42° -2°/ 6°
20%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Rain
62°17°
20%

Night: Mostly cloudy. Lows around 30. North winds 5 to 10 mph.

Sullivan, IL

Tonight
Mostly Cloudy
35°2°
0%
Friday
Mostly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Sunny
48°9°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 35° -2°/ 2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Mostly cloudy. Near steady temperature in the mid 30s. Northwest winds 10 to 15 mph.

Monroe County, IL

Tonight
Clear
30°-1°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
52°11°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%
Thursday
Rain
65°18°
20%

Night: Mostly clear. Cooler with lows around 30. Northwest winds around 5 mph.

Havana, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Sunny
48°9°
0%
Sun Night
Clear
28°-2°
0%
Wednesday
Clear
28°/ 40° -2°/ 4°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%
Thursday
Partly Cloudy
62°17°
0%

Night: Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph.

Names listed above may include county names.

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