| Weather / Illinois Weather Temperature |
Weather Forecast for Potomac (Illinois)
Forecast Overview
Fri May 10 
64°F 48°F 18°C 9°C More sun than clouds.
detailsSat May 11 
68°F 52°F 20°C 11°C Mostly sunny.
detailsSun May 12 
73°F 50°F 23°C 10°C Partly cloudy skies.
detailsMon May 13 
64°F 57°F 18°C 14°C Chance of rain at various times.
detailsTue May 14 66°F 55°F 19°C 13°C Chance of heavy rain at various times.
detailsWed May 15 73°F 54°F 23°C 12°C More sun than clouds.
detailsThu May 16 
75°F 57°F 24°C 14°C Chance of rain in the afternoon.
detailsFri May 17 64°F 52°F 18°C 11°C Considerable cloudiness.
detailsSat May 18 64°F 48°F 18°C 9°C Partly cloudy skies.
detailsSun May 19 61°F 50°F 16°C 10°C Chance of rain in the morning.
detailsMon May 20 66°F 48°F 19°C 9°C Considerable cloudiness.
detailsTue May 21 64°F 54°F 18°C 12°C Chance of heavy rain in the morning and in the afternoon.
detailsWed May 22 
61°F 48°F 16°C 9°C Mostly cloudy skies.
detailsThu May 23 64°F 46°F 18°C 8°C Times of sun and clouds.
details
Detailed Forecast
| Friday, May 10 | Potomac sunrise: 05:40 sunset: 19:55 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 |  | Times of clear skies and clouds. | 48°F (9°C) | 5 mph (9 km/h) | 95% | 0.326% |
| 04:00 07:00 | | Sunny. | 50°F (10°C) | 7 mph (11 km/h) | 91% | 0.323% |
| 07:00 10:00 | | More sun than clouds. | 58°F (15°C) | 9 mph (15 km/h) | 72% | 0.32% |
| 10:00 13:00 | | Sunny. Precipitation: 0.01 in (0.3125 mm). | 63°F (17°C) | 8 mph (13 km/h) | 59% | 0.316% |
| 13:00 16:00 | | More clouds than sun. Precipitation: 0.01 in (0.375 mm). | 65°F (18°C) | 8 mph (13 km/h) | 55% | 0.314% |
| 16:00 19:00 | | Overcast. | 60°F (16°C) | 3 mph (5 km/h) | 68% | 0.314% |
| 19:00 22:00 | | Overcast. | 56°F (13°C) | 7 mph (11 km/h) | 70% | 0.315% |
| 22:00 01:00 | | Clear. | 54°F (12°C) | 7 mph (12 km/h) | 84% | 0.316% |
| Saturday, May 11 | Potomac sunrise: 05:39 sunset: 19:56 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. Precipitation: 0.01 in (0.3125 mm). | 55°F (13°C) | 9 mph (15 km/h) | 81% | 0.316% |
| 04:00 07:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 55°F (13°C) | 9 mph (14 km/h) | 86% | 0.317% |
| 07:00 10:00 | | Sunny. | 62°F (17°C) | 14 mph (23 km/h) | 54% | 0.309% |
| 10:00 13:00 | | Sunny. | 66°F (19°C) | 14 mph (23 km/h) | 43% | 0.306% |
| 13:00 16:00 | | Sunny. | 68°F (20°C) | 15 mph (24 km/h) | 39% | 0.301% |
| 16:00 19:00 | | Sunny. | 62°F (17°C) | 9 mph (15 km/h) | 58% | 0.301% |
| 19:00 22:00 | | Clear. | 55°F (13°C) | 6 mph (10 km/h) | 70% | 0.303% |
| 22:00 01:00 | | Clear. | 52°F (11°C) | 2 mph (3 km/h) | 77% | 0.304% |
| Sunday, May 12 | Potomac sunrise: 05:38 sunset: 19:57 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 51°F (11°C) | 2 mph (4 km/h) | 77% | 0.306% |
| 04:00 07:00 | | Sunny. | 54°F (12°C) | 3 mph (5 km/h) | 74% | 0.306% |
| 07:00 10:00 | | Sunny. | 65°F (18°C) | 7 mph (11 km/h) | 54% | 0.303% |
| 10:00 13:00 | | Considerable cloudiness. | 71°F (22°C) | 10 mph (16 km/h) | 48% | 0.299% |
| 13:00 16:00 | | Sunny. | 73°F (23°C) | 8 mph (13 km/h) | 47% | 0.295% |
| 16:00 19:00 | | Overcast. | 67°F (19°C) | 12 mph (19 km/h) | 63% | 0.295% |
| 19:00 22:00 | | Times of clear skies and clouds. | 64°F (18°C) | 8 mph (13 km/h) | 69% | 0.296% |
| 22:00 01:00 | | Overcast. | 58°F (14°C) | 7 mph (12 km/h) | 80% | 0.298% |
| Monday, May 13 | Potomac sunrise: 05:37 sunset: 19:58 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 57°F (14°C) | 9 mph (15 km/h) | 79% | 0.299% |
| 04:00 07:00 | | Overcast. | 58°F (15°C) | 9 mph (14 km/h) | 82% | 0.299% |
| 07:00 10:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 64°F (18°C) | 11 mph (18 km/h) | 75% | 0.301% |
| 10:00 13:00 | | Overcast. Precipitation: 0.03 in (0.8125 mm). | 59°F (15°C) | 9 mph (14 km/h) | 93% | 0.305% |
| 13:00 16:00 | | Chance of rain. Precipitation: 0.11 in (2.6875 mm). | 62°F (16°C) | 10 mph (16 km/h) | 93% | 0.326% |
| 16:00 19:00 | | Overcast. Precipitation: 0.04 in (1 mm). | 60°F (15°C) | 10 mph (16 km/h) | 92% | 0.318% |
| 19:00 22:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 60°F (15°C) | 10 mph (17 km/h) | 97% | 0.314% |
| 22:00 01:00 | | Chance of rain. Precipitation: 0.04 in (1 mm). | 59°F (15°C) | 10 mph (15 km/h) | 98% | 0.315% |
| Tuesday, May 14 | Potomac sunrise: 05:36 sunset: 19:59 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of heavy rain. Precipitation: 0.42 in (10.75 mm). | 59°F (15°C) | 10 mph (16 km/h) | 99% | 0.383% |
| 04:00 07:00 | | Chance of heavy rain. Precipitation: 0.59 in (15.0625 mm). | 59°F (15°C) | 12 mph (20 km/h) | 98% | 0.406% |
| 07:00 10:00 | | Chance of heavy rain. Precipitation: 0.46 in (11.625 mm). | 61°F (16°C) | 8 mph (13 km/h) | 98% | 0.376% |
| 10:00 13:00 | | Overcast. Precipitation: 0.05 in (1.3125 mm). | 62°F (17°C) | 12 mph (19 km/h) | 96% | 0.368% |
| 13:00 16:00 | | Chance of scattered rain showers. Precipitation: 0.05 in (1.1875 mm). | 64°F (18°C) | 17 mph (27 km/h) | 89% | 0.361% |
| 16:00 19:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 61°F (16°C) | 15 mph (24 km/h) | 93% | 0.354% |
| 19:00 22:00 | | Overcast. | 57°F (14°C) | 13 mph (21 km/h) | 94% | 0.35% |
| 22:00 01:00 | | Overcast. | 55°F (13°C) | 11 mph (18 km/h) | 93% | 0.346% |
| Wednesday, May 15 | Potomac sunrise: 05:35 sunset: 20:00 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 55°F (13°C) | 10 mph (16 km/h) | 92% | 0.344% |
| 04:00 07:00 | | Mostly sunny. | 55°F (13°C) | 8 mph (13 km/h) | 92% | 0.341% |
| 07:00 10:00 | | More clouds than sun. | 64°F (18°C) | 6 mph (10 km/h) | 77% | 0.338% |
| 10:00 13:00 | | Sunny. | 71°F (22°C) | 6 mph (10 km/h) | 63% | 0.334% |
| 13:00 16:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 74°F (23°C) | 4 mph (7 km/h) | 57% | 0.328% |
| 16:00 19:00 | | Sunny. | 70°F (21°C) | 6 mph (10 km/h) | 75% | 0.329% |
| 19:00 22:00 | | Overcast. | 62°F (17°C) | 8 mph (13 km/h) | 85% | 0.328% |
| 22:00 01:00 | | Clear. | 60°F (15°C) | 7 mph (11 km/h) | 91% | 0.33% |
| Thursday, May 16 | Potomac sunrise: 05:34 sunset: 20:01 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Partly cloudy. | 58°F (14°C) | 7 mph (11 km/h) | 96% | 0.33% |
| 04:00 07:00 | | Mostly cloudy. | 61°F (16°C) | 8 mph (14 km/h) | 91% | 0.329% |
| 07:00 10:00 | | Overcast. | 70°F (21°C) | 11 mph (18 km/h) | 75% | 0.324% |
| 10:00 13:00 | | Overcast. | 74°F (24°C) | 13 mph (21 km/h) | 65% | 0.322% |
| 13:00 16:00 | | Overcast. | 72°F (22°C) | 9 mph (15 km/h) | 77% | 0.321% |
| 16:00 19:00 | | Chance of scattered rain showers. Precipitation: 0.32 in (8.125 mm). | 63°F (17°C) | 11 mph (18 km/h) | 95% | 0.371% |
| 19:00 22:00 | | Overcast. Precipitation: 0.11 in (2.75 mm). | 63°F (17°C) | 11 mph (18 km/h) | 95% | 0.354% |
| 22:00 01:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 61°F (16°C) | 10 mph (16 km/h) | 97% | 0.345% |
| Friday, May 17 | Potomac sunrise: 05:33 sunset: 20:02 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 64°F (18°C) | 14 mph (22 km/h) | 93% | 0.343% |
| 04:00 07:00 | | Overcast. | 52°F (11°C) | 14 mph (22 km/h) | 89% | 0.34% |
| 07:00 10:00 | | Overcast. | 55°F (13°C) | 16 mph (26 km/h) | 79% | 0.337% |
| 10:00 13:00 | | Overcast. | 58°F (15°C) | 16 mph (26 km/h) | 77% | 0.334% |
| 13:00 16:00 | | Overcast. | 60°F (16°C) | 17 mph (28 km/h) | 69% | 0.331% |
| 16:00 19:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 60°F (15°C) | 13 mph (21 km/h) | 70% | 0.327% |
| 19:00 22:00 | | Clear. | 54°F (12°C) | 7 mph (11 km/h) | 85% | 0.33% |
| 22:00 01:00 | | Clear. | 51°F (11°C) | 7 mph (11 km/h) | 88% | 0.329% |
| Saturday, May 18 | Potomac sunrise: 05:32 sunset: 20:03 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 49°F (9°C) | 6 mph (10 km/h) | 91% | 0.328% |
| 04:00 07:00 | | Sunny. | 51°F (11°C) | 6 mph (9 km/h) | 87% | 0.329% |
| 07:00 10:00 | | Overcast. | 60°F (16°C) | 9 mph (15 km/h) | 62% | 0.326% |
| 10:00 13:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 57°F (14°C) | 11 mph (18 km/h) | 71% | 0.323% |
| 13:00 16:00 | | Sunny. | 59°F (15°C) | 5 mph (8 km/h) | 64% | 0.323% |
| 16:00 19:00 | | Partly cloudy. | 60°F (16°C) | 7 mph (12 km/h) | 66% | 0.321% |
| 19:00 22:00 | | Clear. | 54°F (12°C) | 4 mph (6 km/h) | 71% | 0.324% |
| 22:00 01:00 | | Overcast. | 55°F (13°C) | 5 mph (8 km/h) | 69% | 0.32% |
| Sunday, May 19 | Potomac sunrise: 05:31 sunset: 20:03 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 54°F (12°C) | 5 mph (9 km/h) | 79% | 0.323% |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 54°F (12°C) | 11 mph (18 km/h) | 88% | 0.321% |
| 07:00 10:00 | | Chance of rain. Precipitation: 0.23 in (5.875 mm). | 53°F (11°C) | 4 mph (7 km/h) | 94% | 0.356% |
| 10:00 13:00 | | Partly cloudy. Precipitation: 0.05 in (1.3125 mm). | 57°F (14°C) | 11 mph (18 km/h) | 79% | 0.34% |
| 13:00 16:00 | | Sunny. Precipitation: 0.01 in (0.1875 mm). | 61°F (16°C) | 13 mph (20 km/h) | 65% | 0.334% |
| 16:00 19:00 | | Overcast. | 59°F (15°C) | 8 mph (13 km/h) | 74% | 0.329% |
| 19:00 22:00 | | Times of clear skies and clouds. Precipitation: 0 in (0.125 mm). | 53°F (11°C) | 7 mph (11 km/h) | 81% | 0.329% |
| 22:00 01:00 | | Partly cloudy. | 49°F (10°C) | 6 mph (10 km/h) | 89% | 0.33% |
| Monday, May 20 | Potomac sunrise: 05:30 sunset: 20:04 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 49°F (10°C) | 6 mph (10 km/h) | 93% | 0.328% |
| 04:00 07:00 | | Sunny. | 50°F (10°C) | 6 mph (10 km/h) | 90% | 0.328% |
| 07:00 10:00 | | Partly cloudy. | 56°F (14°C) | 8 mph (13 km/h) | 71% | 0.325% |
| 10:00 13:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 60°F (16°C) | 8 mph (12 km/h) | 62% | 0.324% |
| 13:00 16:00 | | Partly cloudy. | 66°F (19°C) | 6 mph (9 km/h) | 52% | 0.32% |
| 16:00 19:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 62°F (17°C) | 6 mph (9 km/h) | 69% | 0.319% |
| 19:00 22:00 | | Mostly cloudy. | 56°F (13°C) | 4 mph (6 km/h) | 78% | 0.322% |
| 22:00 01:00 | | Overcast. | 57°F (14°C) | 7 mph (11 km/h) | 80% | 0.321% |
| Tuesday, May 21 | Potomac sunrise: 05:30 sunset: 20:05 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 56°F (14°C) | 7 mph (11 km/h) | 81% | 0.32% |
| 04:00 07:00 | | Overcast. Precipitation: 0.02 in (0.5625 mm). | 56°F (13°C) | 5 mph (9 km/h) | 86% | 0.32% |
| 07:00 10:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 59°F (15°C) | 8 mph (13 km/h) | 83% | 0.32% |
| 10:00 13:00 | | Chance of heavy rain. Precipitation: 0.4 in (10.0625 mm). | 58°F (15°C) | 7 mph (12 km/h) | 97% | 0.37% |
| 13:00 16:00 | | Overcast. Precipitation: 0.65 in (16.5625 mm). | 57°F (14°C) | 8 mph (13 km/h) | 94% | 0.374% |
| 16:00 19:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 55°F (13°C) | 12 mph (19 km/h) | 94% | 0.358% |
| 19:00 22:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 53°F (12°C) | 6 mph (9 km/h) | 96% | 0.354% |
| 22:00 01:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 53°F (12°C) | 7 mph (11 km/h) | 89% | 0.348% |
| Wednesday, May 22 | Potomac sunrise: 05:29 sunset: 20:06 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly cloudy. | 50°F (10°C) | 9 mph (15 km/h) | 91% | 0.346% |
| 04:00 07:00 | | Overcast. | 48°F (9°C) | 9 mph (15 km/h) | 83% | 0.344% |
| 07:00 10:00 | | Overcast. | 54°F (12°C) | 9 mph (15 km/h) | 63% | 0.34% |
| 10:00 13:00 | | Overcast. | 59°F (15°C) | 9 mph (15 km/h) | 47% | 0.337% |
| 13:00 16:00 | | Overcast. | 61°F (16°C) | 6 mph (10 km/h) | 45% | 0.33% |
| 16:00 19:00 | | Sunny. | 58°F (14°C) | 3 mph (6 km/h) | 61% | 0.33% |
| 19:00 22:00 | | Clear. | 51°F (11°C) | 2 mph (4 km/h) | 57% | 0.332% |
| 22:00 01:00 | | Overcast. | 49°F (9°C) | 3 mph (6 km/h) | 62% | 0.33% |
| Thursday, May 23 | Potomac sunrise: 05:28 sunset: 20:07 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | A few passing clouds. | 48°F (9°C) | 4 mph (7 km/h) | 64% | 0.333% |
| 04:00 07:00 | | Sunny. | 50°F (10°C) | 3 mph (5 km/h) | 70% | 0.332% |
| 07:00 10:00 | | Sunny. | 60°F (16°C) | 6 mph (9 km/h) | 55% | 0.327% |
| 10:00 13:00 | | Overcast. | 65°F (18°C) | 6 mph (10 km/h) | 47% | 0.324% |
| 13:00 16:00 | | Overcast. | 64°F (18°C) | 5 mph (8 km/h) | 56% | 0.321% |
| 16:00 19:00 | | Sunny. | 63°F (17°C) | 2 mph (3 km/h) | 61% | 0.321% |
| 19:00 22:00 | | Clear. | 54°F (12°C) | 3 mph (5 km/h) | 71% | 0.324% |
| 22:00 01:00 | | Clear. | 52°F (11°C) | 6 mph (10 km/h) | 77% | 0.321% |
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
52°F ... 70°F (11°C ... 21°C)
Chance of rain in the morning and early afternoon (between 8 am and 2 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 4 mm.
Potosi
59°F ... 75°F (15°C ... 24°C)
Chance of light rain in the evening (between 7 pm and 10 pm). Estimated precipitation: 0.25 mm.
Potosi
48°F ... 70°F (9°C ... 21°C)
Chance of light rain in the morning (between 10 am and 1 pm). Estimated precipitation: 0.3125 mm.
Potosi
45°F ... 64°F (7°C ... 18°C)
Times of sun and clouds. Estimated precipitation: 1.1875 mm.
Potsdam
46°F ... 61°F (8°C ... 16°C)
Chance of light rain before sunrise (from 11 pm to 5 am). Estimated precipitation: 0.75 mm.
Potsdam
41°F ... 61°F (5°C ... 16°C)
Chance of light rain late in the afternoon (between 2 pm and 5 pm). Estimated precipitation: 0.375 mm.
Pottawattamie Park
46°F ... 57°F (8°C ... 14°C)
Chance of light rain between 11 pm and 2 am. Estimated precipitation: 0.25 mm.
Potter
43°F ... 61°F (6°C ... 16°C)
Chance of light rain in the morning (between 6 am and 12 pm). Estimated precipitation: 0.8125 mm.
Potter
37°F ... 61°F (3°C ... 16°C)
Chance of rain in the evening (between 7 pm and 10 pm). Estimated precipitation: 4.625 mm.
Potter Lake
43°F ... 63°F (6°C ... 17°C)
Times of sun and clouds. Estimated precipitation: 1.625 mm.