Weather / Illinois Weather Temperature |
Weather Forecast for Williamson (Illinois)
Forecast Overview
Sun Mar 30 64°F 59°F 18°C 15°C Chance of light rain in the morning and in the evening.
detailsMon Mar 31 73°F 45°F 23°C 7°C Chance of rain in the morning.
detailsTue Apr 1 48°F 39°F 9°C 4°C Mostly cloudy skies.
detailsWed Apr 2 52°F 34°F 11°C 1°C Overcast skies.
detailsThu Apr 3 73°F 48°F 23°C 9°C Chance of rain until 4 pm.
detailsFri Apr 4 54°F 46°F 12°C 8°C Chance of rain in the morning and in the afternoon.
detailsSat Apr 5 59°F 50°F 15°C 10°C Chance of heavy rain after 4 pm.
detailsSun Apr 6 55°F 43°F 13°C 6°C Chance of heavy rain at various times.
detailsMon Apr 7 55°F 36°F 13°C 2°C A few passing clouds.
detailsTue Apr 8 57°F 39°F 14°C 4°C Mostly cloudy skies.
detailsWed Apr 9 64°F 41°F 18°C 5°C Sunny skies.
detailsThu Apr 10 72°F 48°F 22°C 9°C Sunny skies.
detailsFri Apr 11 75°F 52°F 24°C 11°C A few passing clouds.
detailsSat Apr 12 57°F 36°F 14°C 2°C Mostly cloudy skies.
details
Detailed Forecast
Sunday, March 30 | Williamson sunrise: 06:48 sunset: 19:19 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 63°F (17°C) | 10 mph (16 km/h) | 70% | 0.317% |
04:00 07:00 | ![]() | A few passing clouds. | 61°F (16°C) | 10 mph (17 km/h) | 78% | 0.318% |
07:00 10:00 | ![]() | Overcast. Precipitation: 0.02 in (0.5625 mm). | 61°F (16°C) | 13 mph (21 km/h) | 91% | 0.32% |
10:00 13:00 | ![]() | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 60°F (16°C) | 15 mph (24 km/h) | 89% | 0.318% |
13:00 16:00 | ![]() | Overcast. Precipitation: 0.01 in (0.25 mm). | 61°F (16°C) | 16 mph (26 km/h) | 89% | 0.319% |
16:00 19:00 | ![]() | Overcast. | 60°F (16°C) | 16 mph (25 km/h) | 91% | 0.318% |
19:00 22:00 | ![]() | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 60°F (16°C) | 15 mph (24 km/h) | 95% | 0.317% |
22:00 01:00 | ![]() | Overcast. | 61°F (16°C) | 17 mph (27 km/h) | 90% | 0.317% |

Monday, March 31 | Williamson sunrise: 06:47 sunset: 19:20 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 61°F (16°C) | 14 mph (23 km/h) | 93% | 0.317% |
04:00 07:00 | ![]() | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 63°F (17°C) | 17 mph (27 km/h) | 90% | 0.317% |
07:00 10:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.06 in (1.5 mm). | 63°F (17°C) | 12 mph (20 km/h) | 95% | 0.323% |
10:00 13:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.11 in (2.75 mm). | 70°F (21°C) | 23 mph (37 km/h) | 76% | 0.337% |
13:00 16:00 | ![]() | Sunny. Precipitation: 0.13 in (3.1875 mm). | 71°F (22°C) | 23 mph (37 km/h) | 68% | 0.338% |
16:00 19:00 | ![]() | Sunny. | 57°F (14°C) | 18 mph (30 km/h) | 78% | 0.327% |
19:00 22:00 | ![]() | Considerable cloudiness. | 48°F (9°C) | 13 mph (20 km/h) | 79% | 0.325% |
22:00 01:00 | ![]() | Overcast. | 44°F (7°C) | 12 mph (19 km/h) | 76% | 0.323% |

Tuesday, April 1 | Williamson sunrise: 06:45 sunset: 19:21 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 41°F (5°C) | 16 mph (26 km/h) | 76% | 0.323% |
04:00 07:00 | ![]() | Overcast. | 39°F (4°C) | 15 mph (25 km/h) | 75% | 0.321% |
07:00 10:00 | ![]() | Overcast. | 40°F (4°C) | 15 mph (25 km/h) | 72% | 0.32% |
10:00 13:00 | ![]() | Overcast. | 44°F (7°C) | 15 mph (24 km/h) | 66% | 0.317% |
13:00 16:00 | ![]() | Overcast. | 47°F (8°C) | 13 mph (22 km/h) | 62% | 0.315% |
16:00 19:00 | ![]() | Overcast. | 47°F (8°C) | 8 mph (13 km/h) | 61% | 0.315% |
19:00 22:00 | ![]() | Mostly clear. | 42°F (6°C) | 5 mph (8 km/h) | 72% | 0.315% |
22:00 01:00 | ![]() | Clear. | 39°F (4°C) | 5 mph (9 km/h) | 76% | 0.316% |

Wednesday, April 2 | Williamson sunrise: 06:44 sunset: 19:22 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Times of clear skies and clouds. | 37°F (3°C) | 8 mph (13 km/h) | 84% | 0.316% |
04:00 07:00 | ![]() | Overcast. | 33°F (1°C) | 8 mph (14 km/h) | 84% | 0.315% |
07:00 10:00 | ![]() | Overcast. | 41°F (5°C) | 10 mph (15 km/h) | 64% | 0.314% |
10:00 13:00 | ![]() | Overcast. | 48°F (9°C) | 12 mph (20 km/h) | 58% | 0.312% |
13:00 16:00 | ![]() | Overcast. | 52°F (11°C) | 16 mph (25 km/h) | 55% | 0.311% |
16:00 19:00 | ![]() | Overcast. | 49°F (9°C) | 16 mph (25 km/h) | 67% | 0.309% |
19:00 22:00 | ![]() | Overcast. | 48°F (9°C) | 13 mph (21 km/h) | 76% | 0.309% |
22:00 01:00 | ![]() | Overcast. | 49°F (9°C) | 18 mph (29 km/h) | 79% | 0.308% |

Thursday, April 3 | Williamson sunrise: 06:42 sunset: 19:23 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Chance of light rain. Precipitation: 0.04 in (0.9375 mm). | 51°F (10°C) | 17 mph (28 km/h) | 86% | 0.313% |
04:00 07:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.13 in (3.3125 mm). | 57°F (14°C) | 21 mph (33 km/h) | 90% | 0.332% |
07:00 10:00 | ![]() | Chance of rain. Precipitation: 0.04 in (1.0625 mm). | 62°F (17°C) | 21 mph (34 km/h) | 93% | 0.331% |
10:00 13:00 | ![]() | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 69°F (20°C) | 24 mph (38 km/h) | 86% | 0.326% |
13:00 16:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.08 in (2.0625 mm). | 73°F (23°C) | 24 mph (39 km/h) | 77% | 0.328% |
16:00 19:00 | ![]() | Sunny. Precipitation: 0.09 in (2.25 mm). | 67°F (19°C) | 11 mph (18 km/h) | 79% | 0.334% |
19:00 22:00 | ![]() | Mostly clear. | 57°F (14°C) | 10 mph (16 km/h) | 73% | 0.328% |
22:00 01:00 | ![]() | Clear. | 53°F (11°C) | 8 mph (13 km/h) | 66% | 0.325% |

Friday, April 4 | Williamson sunrise: 06:40 sunset: 19:24 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Mostly clear. | 50°F (10°C) | 10 mph (16 km/h) | 67% | 0.325% |
04:00 07:00 | ![]() | Overcast. | 46°F (8°C) | 3 mph (5 km/h) | 75% | 0.323% |
07:00 10:00 | ![]() | Overcast. | 52°F (11°C) | 4 mph (7 km/h) | 65% | 0.32% |
10:00 13:00 | ![]() | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 51°F (10°C) | 5 mph (7 km/h) | 76% | 0.325% |
13:00 16:00 | ![]() | Overcast. Precipitation: 0.21 in (5.375 mm). | 50°F (10°C) | 5 mph (8 km/h) | 91% | 0.349% |
16:00 19:00 | ![]() | Chance of light rain. Precipitation: 0 in (0.125 mm). | 51°F (10°C) | 7 mph (12 km/h) | 89% | 0.336% |
19:00 22:00 | ![]() | Overcast. Precipitation: 0 in (0.125 mm). | 50°F (10°C) | 9 mph (15 km/h) | 88% | 0.332% |
22:00 01:00 | ![]() | Overcast. Precipitation: 0 in (0.125 mm). | 50°F (10°C) | 11 mph (17 km/h) | 90% | 0.33% |

Saturday, April 5 | Williamson sunrise: 06:39 sunset: 19:25 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 50°F (10°C) | 12 mph (20 km/h) | 92% | 0.329% |
04:00 07:00 | ![]() | Overcast. | 49°F (10°C) | 11 mph (18 km/h) | 90% | 0.327% |
07:00 10:00 | ![]() | Overcast. | 56°F (13°C) | 11 mph (18 km/h) | 84% | 0.325% |
10:00 13:00 | ![]() | Overcast. | 59°F (15°C) | 10 mph (16 km/h) | 81% | 0.323% |
13:00 16:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 58°F (14°C) | 8 mph (13 km/h) | 87% | 0.323% |
16:00 19:00 | ![]() | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 55°F (13°C) | 8 mph (13 km/h) | 94% | 0.324% |
19:00 22:00 | ![]() | Chance of heavy rain. Precipitation: 0.47 in (11.8125 mm). | 54°F (12°C) | 11 mph (17 km/h) | 99% | 0.379% |
22:00 01:00 | ![]() | Chance of heavy rain. Precipitation: 0.95 in (24.1875 mm). | 54°F (12°C) | 4 mph (7 km/h) | 99% | 0.424% |

Sunday, April 6 | Williamson sunrise: 06:37 sunset: 19:26 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Chance of heavy rain. Precipitation: 0.6 in (15.3125 mm). | 56°F (13°C) | 5 mph (9 km/h) | 99% | 0.406% |
04:00 07:00 | ![]() | Chance of rain. Precipitation: 0.17 in (4.25 mm). | 53°F (12°C) | 10 mph (16 km/h) | 98% | 0.393% |
07:00 10:00 | ![]() | Chance of rain. Precipitation: 0.05 in (1.3125 mm). | 52°F (11°C) | 14 mph (23 km/h) | 94% | 0.382% |
10:00 13:00 | ![]() | Overcast. Precipitation: 0.02 in (0.4375 mm). | 50°F (10°C) | 17 mph (28 km/h) | 88% | 0.37% |
13:00 16:00 | ![]() | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 49°F (9°C) | 14 mph (22 km/h) | 82% | 0.367% |
16:00 19:00 | ![]() | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 49°F (9°C) | 13 mph (21 km/h) | 86% | 0.363% |
19:00 22:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 47°F (9°C) | 14 mph (22 km/h) | 81% | 0.36% |
22:00 01:00 | ![]() | Overcast. | 43°F (6°C) | 13 mph (21 km/h) | 78% | 0.357% |

Monday, April 7 | Williamson sunrise: 06:36 sunset: 19:27 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 38°F (4°C) | 13 mph (22 km/h) | 77% | 0.355% |
04:00 07:00 | ![]() | Sunny. | 35°F (2°C) | 12 mph (19 km/h) | 81% | 0.353% |
07:00 10:00 | ![]() | Mostly sunny. | 43°F (6°C) | 13 mph (22 km/h) | 57% | 0.35% |
10:00 13:00 | ![]() | Sunny. | 51°F (11°C) | 12 mph (19 km/h) | 44% | 0.344% |
13:00 16:00 | ![]() | Sunny. | 55°F (13°C) | 11 mph (18 km/h) | 42% | 0.343% |
16:00 19:00 | ![]() | Mostly sunny. | 49°F (9°C) | 7 mph (11 km/h) | 62% | 0.341% |
19:00 22:00 | ![]() | Overcast. | 43°F (6°C) | 7 mph (11 km/h) | 61% | 0.341% |
22:00 01:00 | ![]() | Clear. | 41°F (5°C) | 7 mph (12 km/h) | 65% | 0.341% |

Tuesday, April 8 | Williamson sunrise: 06:34 sunset: 19:28 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 40°F (4°C) | 8 mph (12 km/h) | 64% | 0.343% |
04:00 07:00 | ![]() | Mostly cloudy. | 39°F (4°C) | 7 mph (11 km/h) | 68% | 0.34% |
07:00 10:00 | ![]() | Mostly cloudy. | 51°F (10°C) | 8 mph (13 km/h) | 61% | 0.336% |
10:00 13:00 | ![]() | Overcast. | 57°F (14°C) | 7 mph (11 km/h) | 56% | 0.334% |
13:00 16:00 | ![]() | Overcast. | 57°F (14°C) | 7 mph (12 km/h) | 53% | 0.332% |
16:00 19:00 | ![]() | Overcast. | 52°F (11°C) | 2 mph (4 km/h) | 69% | 0.332% |
19:00 22:00 | ![]() | Overcast. | 47°F (8°C) | 4 mph (7 km/h) | 78% | 0.334% |
22:00 01:00 | ![]() | Overcast. | 44°F (7°C) | 6 mph (9 km/h) | 82% | 0.334% |

Wednesday, April 9 | Williamson sunrise: 06:33 sunset: 19:29 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Mostly clear. | 42°F (6°C) | 5 mph (9 km/h) | 85% | 0.333% |
04:00 07:00 | ![]() | Times of sun and clouds. | 41°F (5°C) | 6 mph (9 km/h) | 86% | 0.333% |
07:00 10:00 | ![]() | Sunny. | 52°F (11°C) | 6 mph (10 km/h) | 69% | 0.329% |
10:00 13:00 | ![]() | Sunny. | 60°F (15°C) | 6 mph (10 km/h) | 60% | 0.326% |
13:00 16:00 | ![]() | Mostly sunny, with a few passing clouds. | 64°F (18°C) | 7 mph (11 km/h) | 54% | 0.325% |
16:00 19:00 | ![]() | Sunny. | 59°F (15°C) | 6 mph (9 km/h) | 71% | 0.323% |
19:00 22:00 | ![]() | Clear. | 53°F (12°C) | 5 mph (7 km/h) | 79% | 0.327% |
22:00 01:00 | ![]() | Clear. | 50°F (10°C) | 6 mph (10 km/h) | 85% | 0.327% |

Thursday, April 10 | Williamson sunrise: 06:31 sunset: 19:30 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 49°F (9°C) | 6 mph (10 km/h) | 88% | 0.327% |
04:00 07:00 | ![]() | Sunny. | 49°F (9°C) | 7 mph (11 km/h) | 86% | 0.325% |
07:00 10:00 | ![]() | Sunny. | 61°F (16°C) | 9 mph (14 km/h) | 65% | 0.327% |
10:00 13:00 | ![]() | Sunny. | 69°F (20°C) | 7 mph (12 km/h) | 51% | 0.322% |
13:00 16:00 | ![]() | Sunny. | 71°F (22°C) | 7 mph (11 km/h) | 46% | 0.317% |
16:00 19:00 | ![]() | Sunny. | 64°F (18°C) | 5 mph (8 km/h) | 65% | 0.319% |
19:00 22:00 | ![]() | Clear. | 58°F (14°C) | 5 mph (8 km/h) | 72% | 0.321% |
22:00 01:00 | ![]() | Clear. | 55°F (13°C) | 6 mph (9 km/h) | 78% | 0.321% |

Friday, April 11 | Williamson sunrise: 06:30 sunset: 19:31 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 54°F (12°C) | 6 mph (9 km/h) | 85% | 0.321% |
04:00 07:00 | ![]() | Sunny. | 53°F (11°C) | 7 mph (11 km/h) | 88% | 0.322% |
07:00 10:00 | ![]() | Sunny. | 65°F (18°C) | 9 mph (15 km/h) | 67% | 0.322% |
10:00 13:00 | ![]() | Sunny. | 72°F (22°C) | 10 mph (15 km/h) | 53% | 0.314% |
13:00 16:00 | ![]() | Sunny. | 75°F (24°C) | 10 mph (16 km/h) | 48% | 0.313% |
16:00 19:00 | ![]() | Times of sun and clouds. | 68°F (20°C) | 6 mph (10 km/h) | 69% | 0.314% |
19:00 22:00 | ![]() | Clear. | 62°F (16°C) | 8 mph (13 km/h) | 78% | 0.315% |
22:00 01:00 | ![]() | Overcast. Precipitation: 0.02 in (0.625 mm). | 57°F (14°C) | 15 mph (25 km/h) | 84% | 0.319% |

Saturday, April 12 | Williamson sunrise: 06:28 sunset: 19:32 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. Precipitation: 0.02 in (0.5 mm). | 48°F (9°C) | 16 mph (25 km/h) | 87% | 0.319% |
04:00 07:00 | ![]() | Overcast. | 44°F (7°C) | 16 mph (25 km/h) | 82% | 0.319% |
07:00 10:00 | ![]() | Overcast. | 44°F (7°C) | 17 mph (27 km/h) | 75% | 0.319% |
10:00 13:00 | ![]() | Overcast. | 48°F (9°C) | 16 mph (26 km/h) | 65% | 0.315% |
13:00 16:00 | ![]() | Overcast. | 47°F (8°C) | 14 mph (23 km/h) | 62% | 0.314% |
16:00 19:00 | ![]() | Overcast. | 44°F (7°C) | 8 mph (13 km/h) | 66% | 0.312% |
19:00 22:00 | ![]() | Clear. | 39°F (4°C) | 6 mph (10 km/h) | 71% | 0.315% |
22:00 01:00 | ![]() | Overcast. | 36°F (2°C) | 7 mph (12 km/h) | 70% | 0.317% |

Williamson (latitude 38°59'N, longitude 089°46'W)
Williamson - other nearby places: Livingston (1 miles / 1.9 km away), Staunton (2 miles / 4 km away), Worden (5 miles / 8 km away), New Douglas (6 miles / 8.9 km away), White City (6 miles / 9.3 km away), Mount Olive (6 miles / 10 km away), Benld (7 miles / 11 km away), Alhambra (7 miles / 11 km away), Sawyerville (7 miles / 12 km away), Wilsonville (8 miles / 13 km away), Keyesport (32 miles / 52 km away), Carlyle (33 miles / 54 km away), Bartelso (35 miles / 56 km away), Ramsey (36 miles / 59 km away), Vandalia (37 miles / 59 km away), Huey (37 miles / 60 km away), Palmer (39 miles / 62 km away), Freeburg (39 miles / 62 km away), Ohlman (39 miles / 63 km away), Patoka (39 miles / 63 km away), Vernon (39 miles / 63 km away).
View weather forecasts for other places in Illinois
Forecasts for Other Places:
Williamson
57°F ... 70°F (14°C ... 21°C)
Chance of rain in the morning and early afternoon (between 8 am and 2 pm) and again at night (after 8 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 4.9375 mm.
Williamson
46°F ... 61°F (8°C ... 16°C)
More clouds than sun.
Williamson
59°F ... 72°F (15°C ... 22°C)
Chance of rain during the morning and early afternoon (between 2 am and 2 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 4.25 mm.
Williamson
57°F ... 64°F (14°C ... 18°C)
Chance of rain most of the day except from 7 am to 10 am. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 13 mm.
Williamsport
57°F ... 72°F (14°C ... 22°C)
Chance of light rain early in the afternoon (between 11 am and 2 pm). Estimated precipitation: 0.6875 mm.
Williamsport
54°F ... 68°F (12°C ... 20°C)
Chance of rain early in the afternoon (between 11 am and 2 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 4 mm.
Williamsport
54°F ... 59°F (12°C ... 15°C)
Chance of rain early in the afternoon (between 11 am and 2 pm). Estimated precipitation: 2.375 mm.
Williamston
59°F ... 70°F (15°C ... 21°C)
Chance of rain between 5 am and 8 am, between 11 am and 2 pm and after 8 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 6.125 mm.
Williamston
61°F ... 81°F (16°C ... 27°C)
Overcast skies.
Williamston
54°F ... 66°F (12°C ... 19°C)
Chance of rain before 8 am and after 2 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 6.1875 mm.