Weather Forecast for Vandalia (Illinois)

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Forecast Overview

• Wed Dec 4

  28°F 12°F

  -2°C -11°C

  Mostly sunny, with a few passing clouds. details

• Thu Dec 5

  48°F 25°F

  9°C -4°C

  More clouds than sun. details

• Fri Dec 6

  27°F 18°F

  -3°C -8°C

  Sunny skies. details

• Sat Dec 7

  34°F 19°F

  1°C -7°C

  Sunny skies. details

• Sun Dec 8

  45°F 25°F

  7°C -4°C

  Sunny skies. details

• Mon Dec 9

  50°F 34°F

  10°C 1°C

  Chance of light rain in the afternoon. details

• Tue Dec 10

  61°F 48°F

  16°C 9°C

  Chance of light rain after 6 pm. details

• Wed Dec 11

  64°F 41°F

  18°C 5°C

  Chance of rain in the afternoon. details

• Thu Dec 12

  41°F 25°F

  5°C -4°C

  More sun than clouds. details

Detailed Forecast

Low around 13°F  (-11°C), high around 28°F  (-2°C). Mostly sunny, with a few passing clouds. Wind: 14 mph (22 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	16°F (-9°C)	4 mph (7 km/h)	96%	0.246%
03:00 06:00		Clear.	13°F (-10°C)	3 mph (5 km/h)	97%	0.247%
06:00 09:00		Sunny.	21°F (-6°C)	4 mph (6 km/h)	81%	0.248%
09:00 12:00		Mostly sunny, with a few passing clouds.	27°F (-3°C)	7 mph (11 km/h)	68%	0.249%
12:00 15:00		Sunny.	28°F (-2°C)	9 mph (15 km/h)	71%	0.251%
15:00 18:00		Clear.	21°F (-6°C)	7 mph (12 km/h)	92%	0.251%
18:00 21:00		Clear.	24°F (-5°C)	12 mph (19 km/h)	78%	0.252%
21:00 00:00		Clear.	25°F (-4°C)	14 mph (22 km/h)	75%	0.253%

Low around 25°F  (-4°C), high around 48°F  (9°C). More clouds than sun. Wind: 19 mph (31 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	27°F (-3°C)	15 mph (24 km/h)	76%	0.253%
03:00 06:00		Overcast.	29°F (-2°C)	16 mph (26 km/h)	76%	0.254%
06:00 09:00		Mostly sunny.	35°F (2°C)	18 mph (29 km/h)	77%	0.254%
09:00 12:00		Overcast.	46°F (8°C)	18 mph (29 km/h)	78%	0.26%
12:00 15:00		Times of sun and clouds.	47°F (8°C)	17 mph (28 km/h)	79%	0.262%
15:00 18:00		Clear.	39°F (4°C)	14 mph (22 km/h)	88%	0.257%
18:00 21:00		Clear.	37°F (3°C)	18 mph (30 km/h)	78%	0.253%
21:00 00:00		Clear.	25°F (-4°C)	19 mph (31 km/h)	60%	0.249%

Low around 17°F  (-8°C), high around 27°F  (-3°C). Sunny skies. Wind: 16 mph (26 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	19°F (-7°C)	16 mph (26 km/h)	61%	0.249%
03:00 06:00		Clear.	17°F (-8°C)	13 mph (21 km/h)	60%	0.249%
06:00 09:00		Sunny.	20°F (-7°C)	14 mph (23 km/h)	51%	0.249%
09:00 12:00		Sunny.	25°F (-4°C)	12 mph (20 km/h)	42%	0.249%
12:00 15:00		Sunny.	26°F (-3°C)	11 mph (18 km/h)	41%	0.249%
15:00 18:00		Clear.	22°F (-6°C)	6 mph (9 km/h)	58%	0.249%
18:00 21:00		Clear.	21°F (-6°C)	4 mph (6 km/h)	62%	0.249%
21:00 00:00		Clear.	20°F (-7°C)	2 mph (3 km/h)	63%	0.25%

Low around 19°F  (-7°C), high around 34°F  (1°C). Sunny skies. Wind: 6 mph (9 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	20°F (-7°C)	3 mph (4 km/h)	64%	0.251%
03:00 06:00		Clear.	19°F (-7°C)	3 mph (4 km/h)	64%	0.252%
06:00 09:00		Sunny.	24°F (-4°C)	4 mph (7 km/h)	50%	0.253%
09:00 12:00		Sunny.	32°F (-0°C)	6 mph (9 km/h)	35%	0.254%
12:00 15:00		Sunny.	34°F (1°C)	5 mph (8 km/h)	34%	0.253%
15:00 18:00		Clear.	27°F (-3°C)	4 mph (7 km/h)	52%	0.253%
18:00 21:00		Clear.	26°F (-3°C)	3 mph (5 km/h)	52%	0.253%
21:00 00:00		Clear.	25°F (-4°C)	6 mph (9 km/h)	54%	0.254%

Low around 25°F  (-4°C), high around 45°F  (7°C). Sunny skies. Wind: 12 mph (20 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	25°F (-4°C)	6 mph (10 km/h)	52%	0.254%
03:00 06:00		Clear.	25°F (-4°C)	8 mph (13 km/h)	55%	0.255%
06:00 09:00		Sunny.	32°F (0°C)	9 mph (14 km/h)	43%	0.256%
09:00 12:00		Sunny.	43°F (6°C)	12 mph (20 km/h)	36%	0.255%
12:00 15:00		Sunny.	44°F (7°C)	11 mph (18 km/h)	43%	0.253%
15:00 18:00		Clear.	35°F (1°C)	10 mph (17 km/h)	60%	0.251%
18:00 21:00		Clear.	33°F (1°C)	9 mph (14 km/h)	64%	0.248%
21:00 00:00		Clear.	33°F (1°C)	10 mph (16 km/h)	65%	0.246%

Low around 33°F  (1°C), high around 49°F  (10°C). Chance of light rain late in the afternoon (between 3 pm and 6 pm). Estimated precipitation: 0.03 in (0.75 mm). Mostly cloudy skies. Wind: 15 mph (24 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	34°F (1°C)	11 mph (17 km/h)	67%	0.244%
03:00 06:00		Clear.	34°F (1°C)	8 mph (13 km/h)	77%	0.243%
06:00 09:00		A few passing clouds.	41°F (5°C)	11 mph (18 km/h)	79%	0.241%
09:00 12:00		Overcast.	48°F (9°C)	13 mph (21 km/h)	80%	0.239%
12:00 15:00		Overcast.	47°F (9°C)	15 mph (24 km/h)	86%	0.237%
15:00 18:00		Chance of light rain. Precipitation: 0.01 in (0.3125 mm).	45°F (7°C)	14 mph (23 km/h)	94%	0.238%
18:00 21:00		Overcast. Precipitation: 0.01 in (0.3125 mm).	47°F (9°C)	13 mph (21 km/h)	97%	0.239%
21:00 00:00		Overcast. Precipitation: 0 in (0.125 mm).	49°F (9°C)	12 mph (20 km/h)	98%	0.239%

Low around 49°F  (9°C), high around 61°F  (16°C). Chance of light rain in the evening and during the night (after 6 pm). Estimated precipitation: 0.04 in (1.125 mm). Mostly cloudy skies. Wind: 10 mph (16 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast. Precipitation: 0.01 in (0.25 mm).	50°F (10°C)	10 mph (16 km/h)	98%	0.24%
03:00 06:00		Overcast.	50°F (10°C)	9 mph (14 km/h)	99%	0.238%
06:00 09:00		Overcast.	52°F (11°C)	7 mph (12 km/h)	93%	0.237%
09:00 12:00		Mostly sunny.	60°F (15°C)	9 mph (15 km/h)	74%	0.236%
12:00 15:00		Mostly cloudy.	59°F (15°C)	10 mph (16 km/h)	75%	0.234%
15:00 18:00		Overcast.	54°F (12°C)	6 mph (10 km/h)	92%	0.233%
18:00 21:00		Chance of light rain. Precipitation: 0 in (0.125 mm).	57°F (14°C)	6 mph (9 km/h)	96%	0.233%
21:00 00:00		Chance of light rain. Precipitation: 0.03 in (0.75 mm).	55°F (13°C)	6 mph (9 km/h)	99%	0.239%

Low around 41°F  (5°C), high around 65°F  (18°C). Chance of rain during the afternoon (between 12 pm and 6 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.65 in (16.4375 mm). Mostly cloudy skies. Wind: 24 mph (39 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast. Precipitation: 0 in (0.125 mm).	58°F (15°C)	8 mph (13 km/h)	92%	0.239%
03:00 06:00		Clear. Precipitation: 0 in (0.125 mm).	55°F (13°C)	6 mph (10 km/h)	96%	0.24%
06:00 09:00		Overcast. Precipitation: 0 in (0.125 mm).	59°F (15°C)	9 mph (14 km/h)	90%	0.24%
09:00 12:00		Overcast. Precipitation: 0 in (0.125 mm).	64°F (18°C)	8 mph (12 km/h)	75%	0.239%
12:00 15:00		Chance of rain. Precipitation: 0.24 in (6.1875 mm).	61°F (16°C)	18 mph (29 km/h)	91%	0.281%
15:00 18:00		Chance of scattered rain showers. Precipitation: 0.09 in (2.375 mm).	60°F (16°C)	21 mph (33 km/h)	90%	0.291%
18:00 21:00		Clear. Precipitation: 0.28 in (7.125 mm).	55°F (13°C)	24 mph (39 km/h)	73%	0.305%
21:00 00:00		Overcast. Precipitation: 0.01 in (0.25 mm).	41°F (5°C)	24 mph (39 km/h)	86%	0.288%

Low around 25°F  (-4°C), high around 41°F  (5°C). Estimated precipitation: 0 in (0.0625 mm). More sun than clouds. Wind: 23 mph (37 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Partly cloudy. Precipitation: 0 in (0.0625 mm).	33°F (0°C)	23 mph (37 km/h)	81%	0.279%
03:00 06:00		Overcast.	29°F (-2°C)	18 mph (30 km/h)	81%	0.274%
06:00 09:00		Overcast.	29°F (-2°C)	14 mph (23 km/h)	73%	0.27%
09:00 12:00		Sunny.	33°F (1°C)	13 mph (22 km/h)	59%	0.266%
12:00 15:00		Sunny.	34°F (1°C)	12 mph (20 km/h)	56%	0.263%
15:00 18:00		Considerable cloudiness.	29°F (-2°C)	8 mph (13 km/h)	72%	0.261%
18:00 21:00		Clear.	27°F (-3°C)	8 mph (13 km/h)	78%	0.261%
21:00 00:00		Clear.	25°F (-4°C)	7 mph (11 km/h)	82%	0.262%

Vandalia (latitude 38°58'N, longitude 089°05'W)

Local Time:

Vandalia is in the "America/Chicago" timezone.

The "America/Chicago" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is CST and the offset to Universal Time (UTC, GMT or Zulu) is -6:00 hours.

Vandalia will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is CDT and the offset to UTC will be -5:00 hours.

Forecasts for Other Places in Illinois:

See also:

• Current Weather and Temperature in Illinois

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