Weather / Illinois Weather Temperature |
Weather Forecast for Potomac (Illinois)
Forecast Overview
Mon Mar 31 48°F 36°F 9°C 2°C Partly cloudy skies.
detailsTue Apr 1 50°F 32°F 10°C -0°C Mostly cloudy skies.
detailsWed Apr 2 70°F 48°F 21°C 9°C Chance of rain until 4 pm.
detailsThu Apr 3 61°F 48°F 16°C 9°C Chance of rain in the afternoon.
detailsFri Apr 4 59°F 45°F 15°C 7°C Overcast skies.
detailsSat Apr 5 48°F 41°F 9°C 5°C Chance of rain in the afternoon.
detailsSun Apr 6 55°F 30°F 13°C -1°C More clouds than sun.
detailsMon Apr 7 39°F 27°F 4°C -3°C Mostly cloudy skies.
detailsTue Apr 8 41°F 27°F 5°C -3°C Times of sun and clouds.
detailsWed Apr 9 55°F 28°F 13°C -2°C Sunny skies.
detailsThu Apr 10 64°F 41°F 18°C 5°C Mostly cloudy skies.
detailsFri Apr 11 48°F 36°F 9°C 2°C More sun than clouds.
detailsSat Apr 12 57°F 34°F 14°C 1°C Mostly sunny, with a few passing clouds.
detailsSun Apr 13 59°F 46°F 15°C 8°C Mostly sunny.
details
Detailed Forecast
Monday, March 31 | Potomac sunrise: 06:38 sunset: 19:13 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 41°F (5°C) | 17 mph (27 km/h) | 72% | 0.315% |
04:00 07:00 | ![]() | Overcast. | 40°F (4°C) | 12 mph (19 km/h) | 81% | 0.316% |
07:00 10:00 | ![]() | Overcast. | 40°F (4°C) | 16 mph (25 km/h) | 69% | 0.312% |
10:00 13:00 | ![]() | Overcast. | 44°F (7°C) | 12 mph (20 km/h) | 61% | 0.312% |
13:00 16:00 | ![]() | Overcast. | 47°F (9°C) | 13 mph (20 km/h) | 56% | 0.309% |
16:00 19:00 | ![]() | Sunny. | 45°F (7°C) | 7 mph (11 km/h) | 64% | 0.308% |
19:00 22:00 | ![]() | Clear. | 39°F (4°C) | 8 mph (14 km/h) | 75% | 0.31% |
22:00 01:00 | ![]() | Clear. | 35°F (2°C) | 8 mph (12 km/h) | 77% | 0.31% |

Tuesday, April 1 | Potomac sunrise: 06:37 sunset: 19:14 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 33°F (0°C) | 6 mph (10 km/h) | 80% | 0.311% |
04:00 07:00 | ![]() | Sunny. | 32°F (-0°C) | 7 mph (11 km/h) | 82% | 0.312% |
07:00 10:00 | ![]() | Overcast. | 39°F (4°C) | 9 mph (14 km/h) | 60% | 0.309% |
10:00 13:00 | ![]() | Overcast. | 46°F (8°C) | 10 mph (17 km/h) | 52% | 0.307% |
13:00 16:00 | ![]() | Overcast. | 50°F (10°C) | 12 mph (19 km/h) | 52% | 0.307% |
16:00 19:00 | ![]() | Overcast. | 48°F (9°C) | 13 mph (21 km/h) | 64% | 0.307% |
19:00 22:00 | ![]() | Overcast. | 47°F (9°C) | 12 mph (20 km/h) | 73% | 0.306% |
22:00 01:00 | ![]() | Overcast. | 48°F (9°C) | 15 mph (23 km/h) | 78% | 0.309% |

Wednesday, April 2 | Potomac sunrise: 06:35 sunset: 19:15 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 50°F (10°C) | 17 mph (27 km/h) | 80% | 0.311% |
04:00 07:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.07 in (1.6875 mm). | 56°F (13°C) | 17 mph (27 km/h) | 88% | 0.319% |
07:00 10:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.05 in (1.375 mm). | 62°F (17°C) | 20 mph (32 km/h) | 93% | 0.323% |
10:00 13:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.1 in (2.5625 mm). | 65°F (19°C) | 24 mph (39 km/h) | 89% | 0.333% |
13:00 16:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.08 in (2.125 mm). | 67°F (19°C) | 23 mph (36 km/h) | 86% | 0.339% |
16:00 19:00 | ![]() | Overcast. Precipitation: 0.05 in (1.375 mm). | 68°F (20°C) | 17 mph (28 km/h) | 85% | 0.333% |
19:00 22:00 | ![]() | Overcast. Precipitation: 0.09 in (2.25 mm). | 63°F (17°C) | 11 mph (17 km/h) | 90% | 0.343% |
22:00 01:00 | ![]() | Considerable cloudiness. Precipitation: 0.01 in (0.1875 mm). | 59°F (15°C) | 7 mph (11 km/h) | 85% | 0.334% |

Thursday, April 3 | Potomac sunrise: 06:33 sunset: 19:16 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 55°F (13°C) | 7 mph (11 km/h) | 77% | 0.33% |
04:00 07:00 | ![]() | Mostly sunny, with a few passing clouds. | 53°F (11°C) | 8 mph (13 km/h) | 77% | 0.33% |
07:00 10:00 | ![]() | Overcast. | 59°F (15°C) | 7 mph (11 km/h) | 58% | 0.325% |
10:00 13:00 | ![]() | Overcast. | 59°F (15°C) | 8 mph (13 km/h) | 56% | 0.322% |
13:00 16:00 | ![]() | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 55°F (13°C) | 7 mph (12 km/h) | 64% | 0.322% |
16:00 19:00 | ![]() | Chance of rain. Precipitation: 0.07 in (1.875 mm). | 51°F (11°C) | 4 mph (7 km/h) | 82% | 0.332% |
19:00 22:00 | ![]() | Overcast. Precipitation: 0.19 in (4.8125 mm). | 49°F (9°C) | 4 mph (6 km/h) | 94% | 0.348% |
22:00 01:00 | ![]() | Overcast. | 50°F (10°C) | 5 mph (8 km/h) | 91% | 0.337% |

Friday, April 4 | Potomac sunrise: 06:32 sunset: 19:17 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 47°F (8°C) | 7 mph (11 km/h) | 91% | 0.334% |
04:00 07:00 | ![]() | Overcast. | 45°F (7°C) | 11 mph (18 km/h) | 79% | 0.331% |
07:00 10:00 | ![]() | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 10 mph (16 km/h) | 68% | 0.329% |
10:00 13:00 | ![]() | Overcast. | 57°F (14°C) | 10 mph (17 km/h) | 56% | 0.323% |
13:00 16:00 | ![]() | Overcast. | 59°F (15°C) | 10 mph (16 km/h) | 53% | 0.323% |
16:00 19:00 | ![]() | Overcast. | 52°F (11°C) | 10 mph (17 km/h) | 62% | 0.324% |
19:00 22:00 | ![]() | Overcast. | 47°F (8°C) | 9 mph (14 km/h) | 69% | 0.322% |
22:00 01:00 | ![]() | Overcast. | 44°F (7°C) | 13 mph (20 km/h) | 70% | 0.321% |

Saturday, April 5 | Potomac sunrise: 06:30 sunset: 19:18 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 44°F (7°C) | 12 mph (20 km/h) | 70% | 0.32% |
04:00 07:00 | ![]() | Overcast. | 43°F (6°C) | 15 mph (24 km/h) | 69% | 0.32% |
07:00 10:00 | ![]() | Overcast. | 43°F (6°C) | 14 mph (22 km/h) | 70% | 0.319% |
10:00 13:00 | ![]() | Overcast. | 44°F (7°C) | 11 mph (18 km/h) | 71% | 0.317% |
13:00 16:00 | ![]() | Overcast. Precipitation: 0.01 in (0.1875 mm). | 46°F (8°C) | 12 mph (19 km/h) | 72% | 0.319% |
16:00 19:00 | ![]() | Chance of rain. Precipitation: 0.04 in (1.125 mm). | 43°F (6°C) | 13 mph (21 km/h) | 83% | 0.325% |
19:00 22:00 | ![]() | Overcast. Precipitation: 0.01 in (0.1875 mm). | 41°F (5°C) | 10 mph (16 km/h) | 80% | 0.322% |
22:00 01:00 | ![]() | Overcast. | 41°F (5°C) | 9 mph (14 km/h) | 79% | 0.32% |

Sunday, April 6 | Potomac sunrise: 06:28 sunset: 19:19 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 40°F (4°C) | 8 mph (13 km/h) | 79% | 0.321% |
04:00 07:00 | ![]() | Overcast. | 38°F (4°C) | 5 mph (8 km/h) | 85% | 0.319% |
07:00 10:00 | ![]() | Overcast. | 46°F (8°C) | 7 mph (12 km/h) | 63% | 0.317% |
10:00 13:00 | ![]() | Mostly sunny, with a few passing clouds. | 53°F (12°C) | 13 mph (21 km/h) | 37% | 0.313% |
13:00 16:00 | ![]() | Overcast. | 55°F (13°C) | 20 mph (32 km/h) | 45% | 0.309% |
16:00 19:00 | ![]() | Sunny. | 46°F (8°C) | 19 mph (30 km/h) | 45% | 0.308% |
19:00 22:00 | ![]() | Clear. | 34°F (1°C) | 16 mph (26 km/h) | 44% | 0.31% |
22:00 01:00 | ![]() | Clear. | 30°F (-1°C) | 15 mph (25 km/h) | 54% | 0.31% |

Monday, April 7 | Potomac sunrise: 06:27 sunset: 19:20 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Mostly cloudy. | 28°F (-2°C) | 15 mph (24 km/h) | 64% | 0.307% |
04:00 07:00 | ![]() | Overcast. | 27°F (-3°C) | 17 mph (27 km/h) | 66% | 0.309% |
07:00 10:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 31°F (-1°C) | 18 mph (30 km/h) | 55% | 0.307% |
10:00 13:00 | ![]() | Overcast. | 37°F (3°C) | 17 mph (27 km/h) | 43% | 0.306% |
13:00 16:00 | ![]() | Overcast. | 40°F (4°C) | 17 mph (28 km/h) | 35% | 0.302% |
16:00 19:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 35°F (2°C) | 13 mph (22 km/h) | 49% | 0.301% |
19:00 22:00 | ![]() | Clear. Precipitation: 0 in (0.0625 mm). | 30°F (-1°C) | 7 mph (12 km/h) | 63% | 0.301% |
22:00 01:00 | ![]() | Clear. | 28°F (-2°C) | 6 mph (9 km/h) | 69% | 0.304% |

Tuesday, April 8 | Potomac sunrise: 06:25 sunset: 19:21 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 27°F (-3°C) | 6 mph (9 km/h) | 67% | 0.304% |
04:00 07:00 | ![]() | Sunny. | 27°F (-3°C) | 8 mph (12 km/h) | 58% | 0.305% |
07:00 10:00 | ![]() | Mostly sunny, with a few passing clouds. | 33°F (1°C) | 11 mph (18 km/h) | 36% | 0.305% |
10:00 13:00 | ![]() | Overcast. | 39°F (4°C) | 15 mph (23 km/h) | 31% | 0.302% |
13:00 16:00 | ![]() | Overcast. | 40°F (5°C) | 17 mph (27 km/h) | 33% | 0.298% |
16:00 19:00 | ![]() | Sunny. | 37°F (3°C) | 12 mph (19 km/h) | 44% | 0.298% |
19:00 22:00 | ![]() | Clear. | 31°F (-1°C) | 7 mph (12 km/h) | 61% | 0.299% |
22:00 01:00 | ![]() | Clear. | 28°F (-2°C) | 3 mph (5 km/h) | 56% | 0.3% |

Wednesday, April 9 | Potomac sunrise: 06:24 sunset: 19:22 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 28°F (-2°C) | 5 mph (8 km/h) | 55% | 0.3% |
04:00 07:00 | ![]() | Sunny. | 29°F (-2°C) | 5 mph (8 km/h) | 52% | 0.301% |
07:00 10:00 | ![]() | Sunny. | 41°F (5°C) | 7 mph (11 km/h) | 37% | 0.301% |
10:00 13:00 | ![]() | Sunny. | 49°F (10°C) | 8 mph (13 km/h) | 38% | 0.297% |
13:00 16:00 | ![]() | Sunny. | 54°F (12°C) | 9 mph (14 km/h) | 40% | 0.295% |
16:00 19:00 | ![]() | Sunny. | 50°F (10°C) | 7 mph (11 km/h) | 59% | 0.294% |
19:00 22:00 | ![]() | Clear. | 45°F (7°C) | 7 mph (12 km/h) | 82% | 0.298% |
22:00 01:00 | ![]() | Clear. | 46°F (8°C) | 6 mph (9 km/h) | 87% | 0.298% |

Thursday, April 10 | Potomac sunrise: 06:22 sunset: 19:23 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 44°F (7°C) | 6 mph (9 km/h) | 95% | 0.3% |
04:00 07:00 | ![]() | Overcast. | 46°F (8°C) | 7 mph (11 km/h) | 95% | 0.301% |
07:00 10:00 | ![]() | Overcast. | 57°F (14°C) | 12 mph (19 km/h) | 79% | 0.3% |
10:00 13:00 | ![]() | A few passing clouds. | 64°F (18°C) | 14 mph (23 km/h) | 59% | 0.297% |
13:00 16:00 | ![]() | Sunny. | 63°F (17°C) | 16 mph (26 km/h) | 44% | 0.293% |
16:00 19:00 | ![]() | Overcast. | 55°F (13°C) | 10 mph (17 km/h) | 56% | 0.293% |
19:00 22:00 | ![]() | Considerable cloudiness. | 45°F (7°C) | 7 mph (11 km/h) | 78% | 0.295% |
22:00 01:00 | ![]() | Overcast. | 40°F (5°C) | 10 mph (16 km/h) | 74% | 0.296% |

Friday, April 11 | Potomac sunrise: 06:21 sunset: 19:24 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 39°F (4°C) | 7 mph (12 km/h) | 77% | 0.296% |
04:00 07:00 | ![]() | Sunny. | 37°F (3°C) | 6 mph (9 km/h) | 85% | 0.298% |
07:00 10:00 | ![]() | Mostly cloudy. | 44°F (6°C) | 12 mph (19 km/h) | 53% | 0.295% |
10:00 13:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 47°F (8°C) | 14 mph (22 km/h) | 45% | 0.294% |
13:00 16:00 | ![]() | Overcast. | 47°F (8°C) | 12 mph (19 km/h) | 45% | 0.292% |
16:00 19:00 | ![]() | Partly cloudy. | 45°F (7°C) | 5 mph (9 km/h) | 53% | 0.292% |
19:00 22:00 | ![]() | Clear. | 37°F (3°C) | 5 mph (8 km/h) | 62% | 0.294% |
22:00 01:00 | ![]() | Clear. | 36°F (2°C) | 1 mph (1 km/h) | 66% | 0.295% |

Saturday, April 12 | Potomac sunrise: 06:19 sunset: 19:25 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 34°F (1°C) | 5 mph (8 km/h) | 68% | 0.296% |
04:00 07:00 | ![]() | Sunny. | 35°F (2°C) | 6 mph (9 km/h) | 72% | 0.298% |
07:00 10:00 | ![]() | Sunny. | 47°F (8°C) | 10 mph (16 km/h) | 49% | 0.295% |
10:00 13:00 | ![]() | Partly cloudy. | 54°F (12°C) | 13 mph (21 km/h) | 38% | 0.291% |
13:00 16:00 | ![]() | Overcast. | 57°F (14°C) | 17 mph (27 km/h) | 39% | 0.288% |
16:00 19:00 | ![]() | Sunny. | 53°F (12°C) | 15 mph (24 km/h) | 52% | 0.288% |
19:00 22:00 | ![]() | Clear. | 50°F (10°C) | 16 mph (25 km/h) | 61% | 0.289% |
22:00 01:00 | ![]() | Clear. | 50°F (10°C) | 17 mph (27 km/h) | 64% | 0.29% |

Sunday, April 13 | Potomac sunrise: 06:17 sunset: 19:26 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 16 mph (25 km/h) | 70% | 0.29% |
04:00 07:00 | ![]() | Sunny. Precipitation: 0 in (0.0625 mm). | 49°F (9°C) | 12 mph (19 km/h) | 81% | 0.292% |
07:00 10:00 | ![]() | Sunny. | 50°F (10°C) | 14 mph (22 km/h) | 63% | 0.291% |
10:00 13:00 | ![]() | Sunny. | 56°F (13°C) | 11 mph (17 km/h) | 47% | 0.287% |
13:00 16:00 | ![]() | Sunny. | 58°F (14°C) | 11 mph (18 km/h) | 44% | 0.283% |
16:00 19:00 | ![]() | Sunny. | 53°F (12°C) | 5 mph (9 km/h) | 57% | 0.284% |
19:00 22:00 | ![]() | Clear. | 48°F (9°C) | 5 mph (8 km/h) | 66% | 0.286% |
22:00 01:00 | ![]() | Clear. | 46°F (8°C) | 4 mph (6 km/h) | 69% | 0.288% |

Potomac (latitude 40°19'N, longitude 087°48'W)
Potomac - other nearby places: Henning (5 miles / 8.5 km away), Rossville (8 miles / 14 km away), Alvin (10 miles / 16 km away), Bismarck (10 miles / 17 km away), Gifford (11 miles / 18 km away), Rankin (12 miles / 19 km away), Hoopeston (13 miles / 20 km away), Royal (13 miles / 21 km away), Oakwood (14 miles / 22 km away), Muncie (14 miles / 22 km away), Fithian (14 miles / 23 km away), Danville (16 miles / 26 km away), Wellington (16 miles / 26 km away), Ogden (16 miles / 26 km away), Tilton (17 miles / 27 km away), Cissna Park (18 miles / 29 km away), Catlin (18 miles / 29 km away), Fairmount (18 miles / 30 km away), Ambia (19 miles / 30 km away).
View weather forecasts for other places in Illinois
Forecasts for Other Places:
Potomac Heights
61°F ... 77°F (16°C ... 25°C)
Chance of heavy rain in the evening and during the night (after 5 pm). Estimated precipitation: 13.625 mm.
Potosi
48°F ... 73°F (9°C ... 23°C)
A few passing clouds.
Potosi
36°F ... 54°F (2°C ... 12°C)
Partly cloudy skies.
Potosi
27°F ... 43°F (-3°C ... 6°C)
Times of sun and clouds.
Potsdam
37°F ... 64°F (3°C ... 18°C)
Chance of light rain before sunrise (from 11 pm to 5 am). Estimated precipitation: 0.875 mm.
Potsdam
34°F ... 57°F (1°C ... 14°C)
Chance of heavy rain in the morning (between 8 am and 11 am). Estimated precipitation: 12.8125 mm.
Pottawattamie Park
34°F ... 55°F (1°C ... 13°C)
Chance of light rain before sunrise (between 2 am and 5 am). Chance of light snow in the morning (between 8 am and 11 am). Estimated precipitation: 0.6875 mm.
Potter
32°F ... 59°F (0°C ... 15°C)
Chance of light rain in the evening (between 6 pm and 9 pm). Chance of light snow before sunrise (between 3 am and 6 am). Estimated precipitation: 1 mm.
Potter
25°F ... 37°F (-4°C ... 3°C)
Partly cloudy skies. Estimated precipitation: 0.875 mm.
Potter Lake
30°F ... 43°F (-1°C ... 6°C)
Considerable cloudiness. Estimated precipitation: 0.5 mm.