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Weather Forecast for Vandalia (Illinois)
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Forecast Overview
Mon Dec 23 
41°F 30°F 5°C -1°C Overcast skies.
detailsTue Dec 24 
43°F 41°F 6°C 5°C Chance of rain all night and day.
detailsWed Dec 25 46°F 43°F 8°C 6°C Chance of rain until 3 pm.
detailsThu Dec 26 
52°F 46°F 11°C 8°C Chance of light rain before sunrise.
detailsFri Dec 27 
55°F 52°F 13°C 11°C Chance of light rain at various times.
detailsSat Dec 28 55°F 54°F 13°C 12°C Chance of heavy rain almost all day.
detailsSun Dec 29 
55°F 43°F 13°C 6°C Chance of light rain before sunrise.
detailsMon Dec 30 
54°F 41°F 12°C 5°C More sun than clouds.
detailsTue Dec 31 
54°F 43°F 12°C 6°C Chance of rain after 3 pm.
detailsWed Jan 1 48°F 39°F 9°C 4°C Chance of rain at various times.
detailsThu Jan 2 43°F 39°F 6°C 4°C Chance of light rain in the morning.
detailsFri Jan 3 
39°F 36°F 4°C 2°C Chance of rain/snow in the morning.
detailsSat Jan 4 
41°F 30°F 5°C -1°C Mostly sunny.
detailsSun Jan 5 43°F 28°F 6°C -2°C Mostly sunny, with a few passing clouds.
details
Detailed Forecast
| Sunday, December 22 | sunrise: 07:11 sunset: 16:37 |
| Mostly sunny. Wind: 13 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 12:00 15:00 |  | Sunny. | 40°F (4°C) | 12 mph (19 km/h) | 51% | 0.269% |
| 15:00 18:00 | | Clear. | 32°F (0°C) | 10 mph (16 km/h) | 69% | 0.268% |
| 18:00 21:00 | | Times of clear skies and clouds. | 31°F (-0°C) | 13 mph (20 km/h) | 69% | 0.268% |
| 21:00 00:00 | | Clear. | 31°F (-1°C) | 12 mph (20 km/h) | 70% | 0.267% |
| Monday, December 23 | sunrise: 07:12 sunset: 16:38 |
| Low around 30°F (-1°C), high around 42°F (5°C). Estimated precipitation: 0 in (0.0625 mm). Overcast skies. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Times of clear skies and clouds. | 31°F (-1°C) | 12 mph (20 km/h) | 71% | 0.267% |
| 03:00 06:00 | | Overcast. | 32°F (-0°C) | 14 mph (22 km/h) | 72% | 0.267% |
| 06:00 09:00 | | Overcast. | 36°F (2°C) | 16 mph (25 km/h) | 67% | 0.266% |
| 09:00 12:00 | | Overcast. | 41°F (5°C) | 14 mph (23 km/h) | 64% | 0.265% |
| 12:00 15:00 | | Overcast. | 41°F (5°C) | 14 mph (23 km/h) | 68% | 0.263% |
| 15:00 18:00 | | Overcast. | 41°F (5°C) | 13 mph (21 km/h) | 72% | 0.262% |
| 18:00 21:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 41°F (5°C) | 9 mph (15 km/h) | 78% | 0.262% |
| 21:00 00:00 | | Overcast. | 41°F (5°C) | 8 mph (13 km/h) | 83% | 0.262% |
| Tuesday, December 24 | sunrise: 07:12 sunset: 16:39 |
| Low around 41°F (5°C), high around 44°F (6°C). Chance of rain all night and day. Estimated precipitation: 0.52 in (13.1875 mm). Overcast skies. Wind: 9 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of rain. Precipitation: 0.04 in (1.0625 mm). | 41°F (5°C) | 7 mph (11 km/h) | 95% | 0.269% |
| 03:00 06:00 | | Chance of rain. Precipitation: 0.08 in (2.125 mm). | 41°F (5°C) | 4 mph (6 km/h) | 98% | 0.284% |
| 06:00 09:00 | | Chance of rain. Precipitation: 0.06 in (1.625 mm). | 41°F (5°C) | 5 mph (9 km/h) | 98% | 0.291% |
| 09:00 12:00 | | Chance of rain. Precipitation: 0.06 in (1.5625 mm). | 42°F (6°C) | 5 mph (8 km/h) | 97% | 0.298% |
| 12:00 15:00 | | Chance of rain. Precipitation: 0.1 in (2.625 mm). | 42°F (6°C) | 7 mph (11 km/h) | 94% | 0.309% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.08 in (1.9375 mm). | 42°F (6°C) | 9 mph (14 km/h) | 94% | 0.309% |
| 18:00 21:00 | | Chance of rain. Precipitation: 0.06 in (1.5 mm). | 43°F (6°C) | 9 mph (15 km/h) | 92% | 0.309% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0.03 in (0.75 mm). | 44°F (6°C) | 9 mph (14 km/h) | 93% | 0.306% |
| Wednesday, December 25 | sunrise: 07:13 sunset: 16:39 |
| Low around 44°F (6°C), high around 46°F (8°C). Chance of rain until late afternoon (3 pm). Estimated precipitation: 0.69 in (17.5625 mm). Overcast skies. Wind: 11 mph (18 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of rain. Precipitation: 0.09 in (2.1875 mm). | 44°F (7°C) | 11 mph (17 km/h) | 94% | 0.314% |
| 03:00 06:00 | | Chance of rain. Precipitation: 0.17 in (4.25 mm). | 44°F (7°C) | 11 mph (18 km/h) | 95% | 0.33% |
| 06:00 09:00 | | Chance of rain. Precipitation: 0.2 in (5.1875 mm). | 44°F (7°C) | 11 mph (18 km/h) | 95% | 0.341% |
| 09:00 12:00 | | Chance of rain. Precipitation: 0.2 in (5 mm). | 44°F (7°C) | 11 mph (17 km/h) | 94% | 0.346% |
| 12:00 15:00 | | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 44°F (7°C) | 9 mph (15 km/h) | 95% | 0.33% |
| 15:00 18:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 45°F (7°C) | 8 mph (14 km/h) | 97% | 0.323% |
| 18:00 21:00 | | Overcast. | 46°F (8°C) | 7 mph (11 km/h) | 98% | 0.319% |
| 21:00 00:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 46°F (8°C) | 6 mph (9 km/h) | 99% | 0.316% |
| Thursday, December 26 | sunrise: 07:13 sunset: 16:40 |
| Low around 46°F (8°C), high around 52°F (11°C). Chance of light rain between midnight and 3 am. Estimated precipitation: 0.01 in (0.375 mm). Overcast skies. Wind: 17 mph (27 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 47°F (8°C) | 6 mph (10 km/h) | 99% | 0.315% |
| 03:00 06:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 6 mph (10 km/h) | 99% | 0.313% |
| 06:00 09:00 | | Overcast. | 49°F (9°C) | 7 mph (12 km/h) | 98% | 0.311% |
| 09:00 12:00 | | Overcast. | 52°F (11°C) | 9 mph (15 km/h) | 94% | 0.309% |
| 12:00 15:00 | | Overcast. | 52°F (11°C) | 11 mph (17 km/h) | 94% | 0.307% |
| 15:00 18:00 | | Overcast. | 51°F (11°C) | 13 mph (21 km/h) | 93% | 0.305% |
| 18:00 21:00 | | Overcast. | 51°F (11°C) | 17 mph (27 km/h) | 90% | 0.304% |
| 21:00 00:00 | | Overcast. | 52°F (11°C) | 17 mph (27 km/h) | 87% | 0.302% |
| Friday, December 27 | sunrise: 07:14 sunset: 16:40 |
| Low around 51°F (11°C), high around 56°F (13°C). Chance of light rain early in the morning (between 3 am and 9 am) and again at night (after 9 pm). Estimated precipitation: 0.06 in (1.625 mm). Overcast skies. Wind: 18 mph (29 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 51°F (11°C) | 18 mph (29 km/h) | 87% | 0.301% |
| 03:00 06:00 | | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 52°F (11°C) | 16 mph (26 km/h) | 88% | 0.303% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 53°F (12°C) | 15 mph (24 km/h) | 90% | 0.303% |
| 09:00 12:00 | | Overcast. Precipitation: 0.02 in (0.625 mm). | 53°F (12°C) | 12 mph (20 km/h) | 94% | 0.304% |
| 12:00 15:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 54°F (12°C) | 14 mph (22 km/h) | 93% | 0.304% |
| 15:00 18:00 | | Overcast. | 54°F (12°C) | 13 mph (20 km/h) | 96% | 0.302% |
| 18:00 21:00 | | Overcast. | 55°F (13°C) | 11 mph (18 km/h) | 97% | 0.3% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 56°F (13°C) | 9 mph (15 km/h) | 95% | 0.301% |
| Saturday, December 28 | sunrise: 07:14 sunset: 16:41 |
| Low around 53°F (12°C), high around 56°F (13°C). Chance of heavy rain most of the day (from 9 am to 9 pm). Estimated precipitation: 1.14 in (28.9375 mm). Overcast skies. Wind: 12 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 55°F (13°C) | 8 mph (13 km/h) | 97% | 0.3% |
| 03:00 06:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 55°F (13°C) | 9 mph (14 km/h) | 98% | 0.3% |
| 06:00 09:00 | | Overcast. | 55°F (13°C) | 9 mph (15 km/h) | 97% | 0.299% |
| 09:00 12:00 | | Chance of rain. Precipitation: 0.16 in (4.125 mm). | 56°F (13°C) | 12 mph (20 km/h) | 97% | 0.324% |
| 12:00 15:00 | | Chance of heavy rain. Precipitation: 0.57 in (14.5 mm). | 55°F (13°C) | 7 mph (11 km/h) | 99% | 0.38% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.31 in (8 mm). | 54°F (12°C) | 7 mph (11 km/h) | 98% | 0.363% |
| 18:00 21:00 | | Chance of rain. Precipitation: 0.06 in (1.5 mm). | 53°F (12°C) | 4 mph (6 km/h) | 99% | 0.352% |
| 21:00 00:00 | | Overcast. Precipitation: 0.02 in (0.5625 mm). | 53°F (12°C) | 6 mph (9 km/h) | 99% | 0.344% |
| Sunday, December 29 | sunrise: 07:14 sunset: 16:42 |
| Low around 44°F (6°C), high around 55°F (13°C). Chance of light rain between midnight and 3 am. Estimated precipitation: 0.05 in (1.3125 mm). Partly cloudy skies. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 53°F (12°C) | 9 mph (15 km/h) | 98% | 0.342% |
| 03:00 06:00 | | Overcast. Precipitation: 0.03 in (0.75 mm). | 52°F (11°C) | 12 mph (19 km/h) | 95% | 0.338% |
| 06:00 09:00 | | Overcast. | 50°F (10°C) | 11 mph (17 km/h) | 84% | 0.333% |
| 09:00 12:00 | | Sunny. | 54°F (12°C) | 12 mph (19 km/h) | 68% | 0.328% |
| 12:00 15:00 | | Sunny. | 55°F (13°C) | 8 mph (14 km/h) | 62% | 0.324% |
| 15:00 18:00 | | Clear. | 48°F (9°C) | 8 mph (13 km/h) | 81% | 0.323% |
| 18:00 21:00 | | Clear. | 46°F (8°C) | 8 mph (13 km/h) | 82% | 0.322% |
| 21:00 00:00 | | Overcast. | 44°F (6°C) | 6 mph (9 km/h) | 82% | 0.32% |
| Monday, December 30 | sunrise: 07:14 sunset: 16:43 |
| Low around 42°F (5°C), high around 54°F (12°C). More sun than clouds. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Times of clear skies and clouds. | 42°F (6°C) | 5 mph (9 km/h) | 80% | 0.319% |
| 03:00 06:00 | | Overcast. | 42°F (5°C) | 4 mph (7 km/h) | 78% | 0.318% |
| 06:00 09:00 | | Overcast. | 45°F (7°C) | 5 mph (7 km/h) | 75% | 0.317% |
| 09:00 12:00 | | Mostly sunny, with a few passing clouds. | 51°F (10°C) | 7 mph (11 km/h) | 63% | 0.314% |
| 12:00 15:00 | | Sunny. | 54°F (12°C) | 7 mph (12 km/h) | 59% | 0.312% |
| 15:00 18:00 | | Clear. | 47°F (8°C) | 7 mph (11 km/h) | 76% | 0.312% |
| 18:00 21:00 | | Clear. | 45°F (7°C) | 7 mph (11 km/h) | 81% | 0.312% |
| 21:00 00:00 | | Clear. | 43°F (6°C) | 7 mph (12 km/h) | 86% | 0.311% |
| Tuesday, December 31 | sunrise: 07:15 sunset: 16:43 |
| Low around 42°F (6°C), high around 54°F (12°C). Chance of rain after 3 pm. Estimated precipitation: 0.3 in (7.625 mm). Overcast skies. Wind: 15 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly cloudy. | 42°F (6°C) | 8 mph (12 km/h) | 89% | 0.311% |
| 03:00 06:00 | | Overcast. | 42°F (6°C) | 8 mph (13 km/h) | 88% | 0.31% |
| 06:00 09:00 | | Overcast. | 46°F (8°C) | 11 mph (18 km/h) | 79% | 0.31% |
| 09:00 12:00 | | Overcast. | 53°F (11°C) | 15 mph (23 km/h) | 64% | 0.308% |
| 12:00 15:00 | | Considerable cloudiness. | 53°F (12°C) | 12 mph (19 km/h) | 67% | 0.306% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.21 in (5.3125 mm). | 48°F (9°C) | 9 mph (14 km/h) | 93% | 0.345% |
| 18:00 21:00 | | Chance of rain. Precipitation: 0.08 in (2.125 mm). | 48°F (9°C) | 11 mph (17 km/h) | 93% | 0.333% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 48°F (9°C) | 9 mph (14 km/h) | 93% | 0.325% |
| Wednesday, January 1 | sunrise: 07:15 sunset: 16:44 |
| Low around 39°F (4°C), high around 48°F (9°C). Chance of rain early in the morning (until 9 am) and early in the afternoon (between 12 pm and 3 pm). Estimated precipitation: 0.13 in (3.1875 mm). Overcast skies. Wind: 19 mph (30 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of rain. Precipitation: 0.05 in (1.1875 mm). | 47°F (8°C) | 15 mph (24 km/h) | 92% | 0.33% |
| 03:00 06:00 | | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 45°F (7°C) | 18 mph (28 km/h) | 90% | 0.326% |
| 06:00 09:00 | | Chance of rain. Precipitation: 0.05 in (1.1875 mm). | 43°F (6°C) | 19 mph (30 km/h) | 88% | 0.329% |
| 09:00 12:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 42°F (6°C) | 17 mph (28 km/h) | 87% | 0.324% |
| 12:00 15:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 41°F (5°C) | 16 mph (26 km/h) | 87% | 0.322% |
| 15:00 18:00 | | Overcast. | 41°F (5°C) | 17 mph (27 km/h) | 82% | 0.319% |
| 18:00 21:00 | | Overcast. | 40°F (4°C) | 16 mph (25 km/h) | 81% | 0.318% |
| 21:00 00:00 | | Overcast. | 39°F (4°C) | 14 mph (23 km/h) | 82% | 0.316% |
| Thursday, January 2 | sunrise: 07:15 sunset: 16:44 |
| Low around 39°F (4°C), high around 43°F (6°C). Chance of light rain early in the morning (between 6 am and 9 am). Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 14 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 39°F (4°C) | 14 mph (22 km/h) | 84% | 0.315% |
| 03:00 06:00 | | Overcast. | 39°F (4°C) | 12 mph (20 km/h) | 86% | 0.314% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 39°F (4°C) | 12 mph (19 km/h) | 89% | 0.315% |
| 09:00 12:00 | | Overcast. | 41°F (5°C) | 12 mph (19 km/h) | 83% | 0.314% |
| 12:00 15:00 | | Overcast. | 43°F (6°C) | 12 mph (19 km/h) | 81% | 0.312% |
| 15:00 18:00 | | Overcast. | 41°F (5°C) | 14 mph (22 km/h) | 84% | 0.312% |
| 18:00 21:00 | | Overcast. | 40°F (4°C) | 12 mph (20 km/h) | 86% | 0.311% |
| 21:00 00:00 | | Overcast. | 39°F (4°C) | 13 mph (20 km/h) | 88% | 0.31% |
| Friday, January 3 | sunrise: 07:15 sunset: 16:45 |
| Low around 35°F (2°C), high around 39°F (4°C). Chance of rain early in the morning (before 3 am and from 6 am to 9 am). Chance of snow before sunrise (between 3 am and 6 am) and late in the morning (between 9 am and 12 pm). Estimated precipitation: 0.31 in (7.75 mm). Overcast skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of rain. Precipitation: 0.08 in (2 mm). | 38°F (3°C) | 12 mph (19 km/h) | 96% | 0.324% |
| 03:00 06:00 | | Chance of snow. Precipitation: 0.15 in (3.8125 mm). | 36°F (2°C) | 13 mph (20 km/h) | 97% | 0.339% |
| 06:00 09:00 | | Chance of rain. Precipitation: 0.06 in (1.5625 mm). | 36°F (2°C) | 13 mph (21 km/h) | 96% | 0.333% |
| 09:00 12:00 | | Chance of light snow. Precipitation: 0.01 in (0.3125 mm). | 36°F (2°C) | 13 mph (21 km/h) | 95% | 0.327% |
| 12:00 15:00 | | Overcast. | 38°F (3°C) | 12 mph (19 km/h) | 80% | 0.323% |
| 15:00 18:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 37°F (3°C) | 11 mph (17 km/h) | 80% | 0.321% |
| 18:00 21:00 | | Overcast. | 36°F (2°C) | 10 mph (16 km/h) | 84% | 0.319% |
| 21:00 00:00 | | Overcast. | 35°F (2°C) | 11 mph (18 km/h) | 88% | 0.318% |
| Saturday, January 4 | sunrise: 07:15 sunset: 16:46 |
| Low around 30°F (-1°C), high around 40°F (5°C). Mostly sunny. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 34°F (1°C) | 12 mph (19 km/h) | 78% | 0.317% |
| 03:00 06:00 | | Clear. | 34°F (1°C) | 10 mph (16 km/h) | 76% | 0.316% |
| 06:00 09:00 | | Mostly sunny. | 32°F (0°C) | 11 mph (17 km/h) | 80% | 0.315% |
| 09:00 12:00 | | Sunny. | 39°F (4°C) | 10 mph (16 km/h) | 61% | 0.313% |
| 12:00 15:00 | | Sunny. | 40°F (4°C) | 10 mph (17 km/h) | 57% | 0.312% |
| 15:00 18:00 | | Clear. | 34°F (1°C) | 7 mph (11 km/h) | 74% | 0.312% |
| 18:00 21:00 | | Clear. | 32°F (-0°C) | 6 mph (10 km/h) | 78% | 0.311% |
| 21:00 00:00 | | Clear. | 30°F (-1°C) | 6 mph (9 km/h) | 79% | 0.311% |
| Sunday, January 5 | sunrise: 07:15 sunset: 16:47 |
| Low around 29°F (-2°C), high around 42°F (6°C). Mostly sunny, with a few passing clouds. Wind: 8 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 30°F (-1°C) | 5 mph (8 km/h) | 75% | 0.311% |
| 03:00 06:00 | | Clear. | 29°F (-2°C) | 5 mph (8 km/h) | 73% | 0.312% |
| 06:00 09:00 | | Sunny. | 33°F (1°C) | 4 mph (6 km/h) | 61% | 0.313% |
| 09:00 12:00 | | Mostly sunny. | 40°F (4°C) | 5 mph (7 km/h) | 47% | 0.312% |
| 12:00 15:00 | | Mostly cloudy. | 42°F (6°C) | 5 mph (8 km/h) | 48% | 0.309% |
| 15:00 18:00 | | Partly cloudy. | 36°F (2°C) | 6 mph (9 km/h) | 66% | 0.309% |
| 18:00 21:00 | | Clear. | 33°F (1°C) | 7 mph (12 km/h) | 74% | 0.308% |
| 21:00 00:00 | | Clear. | 32°F (0°C) | 8 mph (12 km/h) | 82% | 0.308% |
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.