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Published in Weather / Illinois Weather Temperature

Weather in Marion, Williamson County, Illinois

Current Conditions (Saturday, February 1, 2025 at 07:45 America/Chicago time)

Temperature: 32°F (0°C)
Skies: overcast
Humidity: 92%
Wind: From the NNE at 3 mph (5 km/h)
Pressure: 1025
Dew Point: 30°F (-1°C)

Forecast Overview

Sun Feb 2
50°F 34°F
10°C 1°C
More clouds than sun.

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Mon Feb 3
59°F 39°F
15°C 4°C
Overcast skies.

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Tue Feb 4
66°F 46°F
19°C 8°C
Sunny skies.

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Wed Feb 5
48°F 37°F
9°C 3°C
Chance of light rain after 3 pm.

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Thu Feb 6
48°F 39°F
9°C 4°C
Chance of rain at various times.

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Fri Feb 7
52°F 41°F
11°C 5°C
Mostly cloudy skies.

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Sat Feb 8
43°F 36°F
6°C 2°C
Chance of light rain after 6 pm.

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Sun Feb 9
46°F 36°F
8°C 2°C
Chance of rain after 12 pm.

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Mon Feb 10
50°F 32°F
10°C 0°C
Chance of rain in the morning.

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Detailed Forecast

Sunday, February 2

sunrise: 07:00 sunset: 17:19

Low around 34°F (1°C), high around 50°F (10°C).
More clouds than sun.
Wind: 10 mph (16 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	40°F (5°C)	10 mph (16 km/h)	81%	0.307%
03:00 06:00		Clear.	35°F (2°C)	6 mph (9 km/h)	90%	0.306%
06:00 09:00		Mostly sunny.	38°F (3°C)	8 mph (13 km/h)	80%	0.304%
09:00 12:00		Sunny.	46°F (8°C)	9 mph (15 km/h)	64%	0.301%
12:00 15:00		Sunny.	50°F (10°C)	10 mph (16 km/h)	56%	0.297%
15:00 18:00		Overcast.	42°F (6°C)	7 mph (12 km/h)	83%	0.297%
18:00 21:00		Overcast.	40°F (4°C)	7 mph (12 km/h)	92%	0.297%
21:00 00:00		Overcast.	40°F (5°C)	7 mph (11 km/h)	92%	0.297%

Monday, February 3

sunrise: 06:59 sunset: 17:20

Low around 39°F (4°C), high around 59°F (15°C).
Overcast skies.
Wind: 14 mph (23 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	40°F (5°C)	8 mph (13 km/h)	95%	0.296%
03:00 06:00		Overcast.	42°F (6°C)	10 mph (17 km/h)	94%	0.296%
06:00 09:00		Overcast.	47°F (8°C)	14 mph (23 km/h)	86%	0.295%
09:00 12:00		Overcast.	56°F (13°C)	14 mph (22 km/h)	64%	0.292%
12:00 15:00		Overcast.	59°F (15°C)	10 mph (16 km/h)	60%	0.289%
15:00 18:00		Overcast.	50°F (10°C)	7 mph (11 km/h)	82%	0.289%
18:00 21:00		Mostly cloudy.	48°F (9°C)	6 mph (10 km/h)	88%	0.29%
21:00 00:00		Overcast.	47°F (8°C)	7 mph (11 km/h)	91%	0.29%

Tuesday, February 4

sunrise: 06:58 sunset: 17:21

Low around 47°F (8°C), high around 66°F (19°C).
Sunny skies.
Wind: 16 mph (26 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	48°F (9°C)	10 mph (16 km/h)	91%	0.29%
03:00 06:00		Clear.	47°F (8°C)	11 mph (18 km/h)	91%	0.29%
06:00 09:00		Sunny.	53°F (12°C)	13 mph (21 km/h)	83%	0.289%
09:00 12:00		Sunny.	62°F (17°C)	16 mph (26 km/h)	69%	0.286%
12:00 15:00		Sunny.	66°F (19°C)	12 mph (20 km/h)	64%	0.283%
15:00 18:00		Clear.	57°F (14°C)	8 mph (12 km/h)	88%	0.284%
18:00 21:00		Clear.	54°F (12°C)	5 mph (8 km/h)	92%	0.285%
21:00 00:00		Clear.	49°F (10°C)	9 mph (14 km/h)	92%	0.285%

Wednesday, February 5

sunrise: 06:57 sunset: 17:22

Low around 38°F (3°C), high around 49°F (9°C).
Chance of light rain after 3 pm. Estimated precipitation: 0.02 in (0.625 mm).
Overcast skies.
Wind: 12 mph (20 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Partly cloudy.	43°F (6°C)	12 mph (20 km/h)	89%	0.285%
03:00 06:00		Overcast.	40°F (4°C)	11 mph (18 km/h)	86%	0.285%
06:00 09:00		Overcast.	39°F (4°C)	12 mph (19 km/h)	74%	0.285%
09:00 12:00		Overcast.	42°F (5°C)	10 mph (16 km/h)	68%	0.283%
12:00 15:00		Overcast.	43°F (6°C)	10 mph (15 km/h)	68%	0.282%
15:00 18:00		Chance of light rain. Precipitation: 0 in (0.125 mm).	42°F (5°C)	8 mph (13 km/h)	74%	0.283%
18:00 21:00		Chance of light rain. Precipitation: 0.01 in (0.25 mm).	41°F (5°C)	8 mph (12 km/h)	79%	0.285%
21:00 00:00		Chance of light rain. Precipitation: 0.01 in (0.25 mm).	40°F (5°C)	7 mph (11 km/h)	85%	0.286%

Thursday, February 6

sunrise: 06:56 sunset: 17:24

Low around 39°F (4°C), high around 49°F (9°C).
Chance of rain before sunrise (between 3 am and 6 am) and again after 12 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.58 in (14.75 mm).
Overcast skies.
Wind: 8 mph (13 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast. Precipitation: 0.01 in (0.1875 mm).	40°F (4°C)	7 mph (11 km/h)	91%	0.286%
03:00 06:00		Chance of light rain. Precipitation: 0.03 in (0.6875 mm).	39°F (4°C)	8 mph (13 km/h)	92%	0.289%
06:00 09:00		Overcast. Precipitation: 0.02 in (0.4375 mm).	40°F (5°C)	4 mph (6 km/h)	92%	0.289%
09:00 12:00		Overcast. Precipitation: 0.01 in (0.25 mm).	42°F (5°C)	4 mph (6 km/h)	92%	0.289%
12:00 15:00		Chance of rain. Precipitation: 0.05 in (1.3125 mm).	43°F (6°C)	4 mph (6 km/h)	96%	0.297%
15:00 18:00		Chance of scattered rain showers. Precipitation: 0.12 in (3.125 mm).	44°F (7°C)	5 mph (8 km/h)	98%	0.313%
18:00 21:00		Chance of scattered rain showers. Precipitation: 0.16 in (3.9375 mm).	46°F (8°C)	6 mph (9 km/h)	99%	0.334%
21:00 00:00		Chance of scattered rain showers. Precipitation: 0.19 in (4.8125 mm).	47°F (8°C)	3 mph (5 km/h)	99%	0.338%

Friday, February 7

sunrise: 06:55 sunset: 17:25

Low around 41°F (5°C), high around 52°F (11°C).
Estimated precipitation: 0.03 in (0.75 mm).
Mostly cloudy skies.
Wind: 8 mph (13 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast. Precipitation: 0.03 in (0.6875 mm).	45°F (7°C)	7 mph (11 km/h)	98%	0.325%
03:00 06:00		Partly cloudy. Precipitation: 0 in (0.0625 mm).	42°F (6°C)	5 mph (7 km/h)	96%	0.318%
06:00 09:00		Mostly cloudy.	43°F (6°C)	8 mph (12 km/h)	86%	0.314%
09:00 12:00		Overcast.	47°F (9°C)	5 mph (8 km/h)	76%	0.31%
12:00 15:00		Partly cloudy.	52°F (11°C)	6 mph (9 km/h)	71%	0.307%
15:00 18:00		Overcast.	49°F (9°C)	5 mph (7 km/h)	79%	0.306%
18:00 21:00		Overcast.	47°F (8°C)	6 mph (9 km/h)	81%	0.305%
21:00 00:00		Considerable cloudiness.	41°F (5°C)	8 mph (13 km/h)	87%	0.304%

Saturday, February 8

sunrise: 06:54 sunset: 17:26

Low around 35°F (2°C), high around 43°F (6°C).
Chance of light rain in the evening (between 6 pm and 9 pm). Estimated precipitation: 0.01 in (0.375 mm).
Mostly cloudy skies.
Wind: 9 mph (14 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	39°F (4°C)	9 mph (14 km/h)	77%	0.303%
03:00 06:00		Clear.	37°F (3°C)	8 mph (13 km/h)	76%	0.302%
06:00 09:00		Considerable cloudiness.	37°F (3°C)	9 mph (14 km/h)	70%	0.301%
09:00 12:00		Overcast.	41°F (5°C)	7 mph (11 km/h)	63%	0.299%
12:00 15:00		Overcast.	42°F (5°C)	8 mph (13 km/h)	66%	0.298%
15:00 18:00		Overcast. Precipitation: 0 in (0.125 mm).	41°F (5°C)	8 mph (14 km/h)	73%	0.298%
18:00 21:00		Chance of light rain. Precipitation: 0.01 in (0.25 mm).	39°F (4°C)	9 mph (14 km/h)	74%	0.299%
21:00 00:00		Overcast.	38°F (3°C)	8 mph (13 km/h)	76%	0.298%

Sunday, February 9

sunrise: 06:53 sunset: 17:27

Low around 35°F (2°C), high around 47°F (8°C).
Chance of rain during the afternoon and evening (between 12 pm and 9 pm). Estimated precipitation: 0.22 in (5.625 mm).
Mostly cloudy skies.
Wind: 10 mph (17 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	38°F (3°C)	9 mph (15 km/h)	76%	0.297%
03:00 06:00		Clear.	36°F (2°C)	8 mph (13 km/h)	76%	0.297%
06:00 09:00		Considerable cloudiness.	39°F (4°C)	10 mph (17 km/h)	70%	0.296%
09:00 12:00		Overcast.	44°F (6°C)	9 mph (15 km/h)	72%	0.294%
12:00 15:00		Chance of light rain. Precipitation: 0 in (0.125 mm).	43°F (6°C)	5 mph (8 km/h)	83%	0.295%
15:00 18:00		Chance of rain. Precipitation: 0.07 in (1.875 mm).	44°F (7°C)	7 mph (11 km/h)	95%	0.307%
18:00 21:00		Chance of rain. Precipitation: 0.08 in (1.9375 mm).	44°F (7°C)	6 mph (9 km/h)	98%	0.314%
21:00 00:00		Overcast. Precipitation: 0.07 in (1.6875 mm).	47°F (8°C)	4 mph (6 km/h)	99%	0.32%

Monday, February 10

sunrise: 06:52 sunset: 17:28

Low around 33°F (0°C), high around 50°F (10°C).
Chance of rain all night and all morning (until 12 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.37 in (9.4375 mm).
Mostly cloudy skies.
Wind: 15 mph (24 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Chance of scattered rain showers. Precipitation: 0.11 in (2.8125 mm).	49°F (9°C)	4 mph (6 km/h)	99%	0.329%
03:00 06:00		Chance of scattered rain showers. Precipitation: 0.11 in (2.8125 mm).	48°F (9°C)	6 mph (9 km/h)	99%	0.333%
06:00 09:00		Chance of rain. Precipitation: 0.11 in (2.75 mm).	44°F (7°C)	10 mph (15 km/h)	97%	0.335%
09:00 12:00		Chance of rain. Precipitation: 0.04 in (1.0625 mm).	40°F (4°C)	12 mph (19 km/h)	90%	0.33%
12:00 15:00		Overcast.	42°F (5°C)	15 mph (24 km/h)	79%	0.322%
15:00 18:00		Overcast.	39°F (4°C)	14 mph (23 km/h)	73%	0.318%
18:00 21:00		Overcast.	37°F (3°C)	13 mph (21 km/h)	70%	0.316%
21:00 00:00		Clear.	33°F (0°C)	9 mph (15 km/h)	80%	0.314%

Climate Chart

» Marion, Williamson County Climate Chart

Places with a similar climate: Cape Girardeau (MO), Carbondale / Murphysboro (IL), Paducah (KY), Louisville (KY), Owensboro, Daviess County (KY), Clarksville (TN), Metropolis (IL), Harrisburg (IL), Fort Knox (KY), Louisville (KY), Poplar Bluff (MO), Evansville (IN), Fort Campbell U. S. Army Airfield (KY), Sparta (IL), Rogers (AR), Mountain Home, Baxter County (AR), Joplin (MO), Henderson City (KY), St. Louis (MO), Bowling Green-Warren County (KY), West Plains (MO), Harrison, Boone County (AR), Cairo (IL), Camp Springs (MD), Coffeyville (KS).

Temperature variation graph for the last seven days

Humidity Variation Graph

Wind speed

Weather Station: Marion, Williamson County Regional Airport (latitude 37-45-01N, longitude 089-00-04W)

Local Time:

Marion, Williamson County 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.

Marion, Williamson County 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.