| Weather / Illinois Weather Temperature |
Weather Forecast for Lake Forest (Illinois)
Forecast Overview
Mon Feb 3 
39°F 30°F 4°C -1°C Mostly cloudy skies.
detailsTue Feb 4 30°F 25°F -1°C -4°C Mostly cloudy skies.
detailsWed Feb 5 
30°F 27°F -1°C -3°C Chance of snow in the afternoon. Chance of ice pellets after 6 pm. Chance of freezing rain late at night.
detailsThu Feb 6 36°F 23°F 2°C -5°C Considerable cloudiness.
detailsFri Feb 7 28°F 19°F -2°C -7°C Mostly cloudy skies.
detailsSat Feb 8 
36°F 28°F 2°C -2°C Overcast skies.
detailsSun Feb 9 30°F 25°F -1°C -4°C Mostly cloudy skies.
detailsMon Feb 10 
34°F 23°F 1°C -5°C Mostly sunny.
detailsTue Feb 11 
28°F 21°F -2°C -6°C Chance of light snow after 6 pm.
detailsWed Feb 12 27°F 21°F -3°C -6°C Mostly cloudy skies.
detailsThu Feb 13 
23°F 18°F -5°C -8°C More sun than clouds.
detailsFri Feb 14 32°F 23°F -0°C -5°C Overcast skies.
detailsSat Feb 15 32°F 27°F 0°C -3°C Times of sun and clouds.
detailsSun Feb 16 36°F 21°F 2°C -6°C More sun than clouds.
details
Detailed Forecast
| Sunday, February 2 | Lake Forest sunrise: 07:05 sunset: 17:05 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 18:00 21:00 |  | Overcast. | 36°F (2°C) | 5 mph (9 km/h) | 92% | 0.33% |
| 21:00 00:00 | | Overcast. | 36°F (2°C) | 6 mph (9 km/h) | 95% | 0.326% |
| Monday, February 3 | Lake Forest sunrise: 07:04 sunset: 17:07 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 36°F (2°C) | 5 mph (8 km/h) | 94% | 0.325% |
| 03:00 06:00 | | Overcast. | 35°F (2°C) | 5 mph (8 km/h) | 95% | 0.32% |
| 06:00 09:00 | | Overcast. | 37°F (3°C) | 4 mph (7 km/h) | 93% | 0.316% |
| 09:00 12:00 | | Overcast. | 36°F (2°C) | 15 mph (24 km/h) | 92% | 0.317% |
| 12:00 15:00 | | Overcast. | 35°F (2°C) | 16 mph (26 km/h) | 87% | 0.316% |
| 15:00 18:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 33°F (1°C) | 16 mph (26 km/h) | 83% | 0.315% |
| 18:00 21:00 | | Partly cloudy. | 31°F (-0°C) | 13 mph (20 km/h) | 75% | 0.312% |
| 21:00 00:00 | | Clear. | 30°F (-1°C) | 11 mph (17 km/h) | 68% | 0.315% |
| Tuesday, February 4 | Lake Forest sunrise: 07:03 sunset: 17:08 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 28°F (-2°C) | 12 mph (19 km/h) | 66% | 0.317% |
| 03:00 06:00 | | Clear. | 25°F (-4°C) | 13 mph (21 km/h) | 58% | 0.32% |
| 06:00 09:00 | | Overcast. | 24°F (-4°C) | 13 mph (20 km/h) | 58% | 0.323% |
| 09:00 12:00 | | Overcast. | 25°F (-4°C) | 13 mph (21 km/h) | 55% | 0.326% |
| 12:00 15:00 | | Overcast. | 25°F (-4°C) | 12 mph (20 km/h) | 59% | 0.329% |
| 15:00 18:00 | | Overcast. | 26°F (-4°C) | 12 mph (19 km/h) | 62% | 0.332% |
| 18:00 21:00 | | Overcast. | 27°F (-3°C) | 9 mph (15 km/h) | 62% | 0.335% |
| 21:00 00:00 | | Overcast. | 28°F (-2°C) | 8 mph (13 km/h) | 63% | 0.338% |
| Wednesday, February 5 | Lake Forest sunrise: 07:01 sunset: 17:09 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 28°F (-2°C) | 10 mph (16 km/h) | 67% | 0.341% |
| 03:00 06:00 | | Overcast. | 28°F (-2°C) | 11 mph (17 km/h) | 67% | 0.345% |
| 06:00 09:00 | | Overcast. | 28°F (-2°C) | 12 mph (20 km/h) | 69% | 0.347% |
| 09:00 12:00 | | Overcast. | 29°F (-1°C) | 11 mph (17 km/h) | 63% | 0.349% |
| 12:00 15:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 28°F (-2°C) | 10 mph (17 km/h) | 83% | 0.352% |
| 15:00 18:00 | | Chance of light snow. Precipitation: 0.02 in (0.5 mm). | 29°F (-2°C) | 10 mph (16 km/h) | 89% | 0.353% |
| 18:00 21:00 | | Ice pellets possible. Precipitation: 0.05 in (1.375 mm). | 29°F (-2°C) | 11 mph (18 km/h) | 94% | 0.357% |
| 21:00 00:00 | | Possibly freezing rain leading to formation of glaze ice. Precipitation: 0.09 in (2.1875 mm). | 29°F (-2°C) | 8 mph (13 km/h) | 95% | 0.359% |
| Thursday, February 6 | Lake Forest sunrise: 07:00 sunset: 17:10 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0.03 in (0.75 mm). | 29°F (-2°C) | 4 mph (6 km/h) | 94% | 0.361% |
| 03:00 06:00 | | Overcast. | 30°F (-1°C) | 9 mph (14 km/h) | 92% | 0.365% |
| 06:00 09:00 | | Overcast. | 32°F (-0°C) | 11 mph (18 km/h) | 87% | 0.362% |
| 09:00 12:00 | | Sunny. | 35°F (2°C) | 11 mph (18 km/h) | 76% | 0.372% |
| 12:00 15:00 | | Considerable cloudiness. | 36°F (2°C) | 15 mph (23 km/h) | 69% | 0.377% |
| 15:00 18:00 | | Clear. | 31°F (-1°C) | 15 mph (24 km/h) | 58% | 0.373% |
| 18:00 21:00 | | Overcast. | 26°F (-3°C) | 15 mph (25 km/h) | 55% | 0.371% |
| 21:00 00:00 | | Overcast. | 23°F (-5°C) | 14 mph (22 km/h) | 59% | 0.371% |
| Friday, February 7 | Lake Forest sunrise: 06:59 sunset: 17:12 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Times of clear skies and clouds. | 20°F (-6°C) | 12 mph (19 km/h) | 61% | 0.371% |
| 03:00 06:00 | | Clear. | 19°F (-7°C) | 9 mph (15 km/h) | 62% | 0.375% |
| 06:00 09:00 | | Overcast. | 20°F (-7°C) | 8 mph (12 km/h) | 60% | 0.378% |
| 09:00 12:00 | | Overcast. | 23°F (-5°C) | 3 mph (5 km/h) | 54% | 0.382% |
| 12:00 15:00 | | Mostly sunny, with a few passing clouds. | 26°F (-4°C) | 4 mph (7 km/h) | 53% | 0.381% |
| 15:00 18:00 | | Overcast. | 25°F (-4°C) | 7 mph (11 km/h) | 69% | 0.382% |
| 18:00 21:00 | | Overcast. | 26°F (-3°C) | 8 mph (12 km/h) | 70% | 0.385% |
| 21:00 00:00 | | Overcast. | 28°F (-2°C) | 7 mph (11 km/h) | 69% | 0.386% |
| Saturday, February 8 | Lake Forest sunrise: 06:58 sunset: 17:13 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 29°F (-2°C) | 7 mph (11 km/h) | 72% | 0.386% |
| 03:00 06:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 30°F (-1°C) | 6 mph (10 km/h) | 77% | 0.387% |
| 06:00 09:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 30°F (-1°C) | 4 mph (7 km/h) | 80% | 0.387% |
| 09:00 12:00 | | Overcast. | 33°F (0°C) | 4 mph (7 km/h) | 69% | 0.388% |
| 12:00 15:00 | | Overcast. | 35°F (2°C) | 8 mph (13 km/h) | 64% | 0.388% |
| 15:00 18:00 | | Overcast. | 33°F (0°C) | 12 mph (19 km/h) | 75% | 0.385% |
| 18:00 21:00 | | Overcast. | 31°F (-0°C) | 12 mph (19 km/h) | 71% | 0.382% |
| 21:00 00:00 | | Overcast. | 30°F (-1°C) | 12 mph (19 km/h) | 74% | 0.379% |
| Sunday, February 9 | Lake Forest sunrise: 06:57 sunset: 17:14 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 28°F (-2°C) | 13 mph (20 km/h) | 72% | 0.381% |
| 03:00 06:00 | | Overcast. | 26°F (-3°C) | 12 mph (19 km/h) | 62% | 0.382% |
| 06:00 09:00 | | Overcast. | 26°F (-3°C) | 12 mph (19 km/h) | 64% | 0.383% |
| 09:00 12:00 | | Sunny. | 28°F (-2°C) | 10 mph (16 km/h) | 62% | 0.384% |
| 12:00 15:00 | | Overcast. | 28°F (-2°C) | 8 mph (13 km/h) | 63% | 0.384% |
| 15:00 18:00 | | Overcast. | 28°F (-2°C) | 7 mph (12 km/h) | 67% | 0.383% |
| 18:00 21:00 | | Overcast. | 28°F (-2°C) | 5 mph (8 km/h) | 67% | 0.383% |
| 21:00 00:00 | | Overcast. | 28°F (-2°C) | 3 mph (5 km/h) | 70% | 0.385% |
| Monday, February 10 | Lake Forest sunrise: 06:56 sunset: 17:16 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 26°F (-3°C) | 4 mph (6 km/h) | 71% | 0.385% |
| 03:00 06:00 | | Clear. | 25°F (-4°C) | 4 mph (6 km/h) | 72% | 0.386% |
| 06:00 09:00 | | Sunny. | 28°F (-2°C) | 8 mph (13 km/h) | 61% | 0.39% |
| 09:00 12:00 | | Sunny. | 33°F (1°C) | 13 mph (21 km/h) | 38% | 0.389% |
| 12:00 15:00 | | Sunny. | 33°F (1°C) | 15 mph (24 km/h) | 39% | 0.388% |
| 15:00 18:00 | | Clear. | 29°F (-2°C) | 13 mph (21 km/h) | 46% | 0.383% |
| 18:00 21:00 | | Clear. | 26°F (-3°C) | 13 mph (21 km/h) | 46% | 0.382% |
| 21:00 00:00 | | Overcast. | 23°F (-5°C) | 11 mph (18 km/h) | 54% | 0.383% |
| Tuesday, February 11 | Lake Forest sunrise: 06:54 sunset: 17:17 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 21°F (-6°C) | 9 mph (14 km/h) | 57% | 0.384% |
| 03:00 06:00 | | Overcast. | 21°F (-6°C) | 4 mph (7 km/h) | 57% | 0.383% |
| 06:00 09:00 | | Overcast. | 23°F (-5°C) | 3 mph (5 km/h) | 58% | 0.385% |
| 09:00 12:00 | | Overcast. | 26°F (-3°C) | 5 mph (8 km/h) | 61% | 0.389% |
| 12:00 15:00 | | Overcast. | 28°F (-2°C) | 6 mph (10 km/h) | 57% | 0.388% |
| 15:00 18:00 | | Overcast. | 29°F (-2°C) | 5 mph (7 km/h) | 60% | 0.388% |
| 18:00 21:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 6 mph (9 km/h) | 69% | 0.388% |
| 21:00 00:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 26°F (-4°C) | 6 mph (9 km/h) | 88% | 0.388% |
| Wednesday, February 12 | Lake Forest sunrise: 06:53 sunset: 17:18 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 26°F (-3°C) | 6 mph (10 km/h) | 69% | 0.39% |
| 03:00 06:00 | | Partly cloudy. | 23°F (-5°C) | 12 mph (20 km/h) | 63% | 0.391% |
| 06:00 09:00 | | Overcast. | 21°F (-6°C) | 13 mph (22 km/h) | 69% | 0.392% |
| 09:00 12:00 | | Overcast. | 24°F (-4°C) | 9 mph (14 km/h) | 54% | 0.392% |
| 12:00 15:00 | | Overcast. | 26°F (-3°C) | 6 mph (10 km/h) | 47% | 0.393% |
| 15:00 18:00 | | Overcast. | 26°F (-4°C) | 6 mph (10 km/h) | 49% | 0.392% |
| 18:00 21:00 | | Overcast. | 24°F (-4°C) | 5 mph (8 km/h) | 46% | 0.393% |
| 21:00 00:00 | | Mostly clear. | 23°F (-5°C) | 6 mph (9 km/h) | 46% | 0.394% |
| Thursday, February 13 | Lake Forest sunrise: 06:52 sunset: 17:20 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 21°F (-6°C) | 8 mph (13 km/h) | 49% | 0.396% |
| 03:00 06:00 | | Overcast. | 19°F (-7°C) | 11 mph (17 km/h) | 54% | 0.395% |
| 06:00 09:00 | | Sunny. | 18°F (-8°C) | 13 mph (20 km/h) | 49% | 0.396% |
| 09:00 12:00 | | Sunny. | 21°F (-6°C) | 9 mph (14 km/h) | 38% | 0.398% |
| 12:00 15:00 | | Sunny. | 24°F (-5°C) | 6 mph (9 km/h) | 28% | 0.397% |
| 15:00 18:00 | | Clear. | 23°F (-5°C) | 3 mph (5 km/h) | 29% | 0.397% |
| 18:00 21:00 | | Overcast. | 23°F (-5°C) | 4 mph (6 km/h) | 35% | 0.396% |
| 21:00 00:00 | | Considerable cloudiness. | 23°F (-5°C) | 7 mph (11 km/h) | 46% | 0.398% |
| Friday, February 14 | Lake Forest sunrise: 06:50 sunset: 17:21 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 23°F (-5°C) | 8 mph (13 km/h) | 45% | 0.399% |
| 03:00 06:00 | | Overcast. | 24°F (-5°C) | 9 mph (14 km/h) | 48% | 0.399% |
| 06:00 09:00 | | Overcast. | 26°F (-3°C) | 12 mph (20 km/h) | 47% | 0.4% |
| 09:00 12:00 | | Overcast. | 30°F (-1°C) | 13 mph (21 km/h) | 48% | 0.4% |
| 12:00 15:00 | | Overcast. | 31°F (-0°C) | 12 mph (20 km/h) | 57% | 0.397% |
| 15:00 18:00 | | Overcast. | 30°F (-1°C) | 9 mph (14 km/h) | 78% | 0.398% |
| 18:00 21:00 | | Overcast. | 29°F (-1°C) | 9 mph (14 km/h) | 84% | 0.398% |
| 21:00 00:00 | | Overcast. | 29°F (-2°C) | 7 mph (11 km/h) | 88% | 0.397% |
| Saturday, February 15 | Lake Forest sunrise: 06:49 sunset: 17:22 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 29°F (-2°C) | 6 mph (10 km/h) | 88% | 0.398% |
| 03:00 06:00 | | Clear. | 28°F (-2°C) | 8 mph (12 km/h) | 83% | 0.398% |
| 06:00 09:00 | | Sunny. | 27°F (-3°C) | 10 mph (17 km/h) | 64% | 0.398% |
| 09:00 12:00 | | Sunny. | 30°F (-1°C) | 9 mph (15 km/h) | 51% | 0.398% |
| 12:00 15:00 | | Mostly sunny. | 32°F (0°C) | 11 mph (17 km/h) | 48% | 0.396% |
| 15:00 18:00 | | Clear. | 30°F (-1°C) | 9 mph (15 km/h) | 49% | 0.393% |
| 18:00 21:00 | | Overcast. | 28°F (-2°C) | 10 mph (16 km/h) | 48% | 0.39% |
| 21:00 00:00 | | Mostly cloudy. | 26°F (-3°C) | 10 mph (16 km/h) | 46% | 0.392% |
| Sunday, February 16 | Lake Forest sunrise: 06:48 sunset: 17:23 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 24°F (-4°C) | 9 mph (15 km/h) | 52% | 0.393% |
| 03:00 06:00 | | Overcast. | 23°F (-5°C) | 9 mph (14 km/h) | 56% | 0.395% |
| 06:00 09:00 | | Considerable cloudiness. | 26°F (-3°C) | 9 mph (15 km/h) | 58% | 0.395% |
| 09:00 12:00 | | Sunny. | 33°F (1°C) | 12 mph (20 km/h) | 52% | 0.396% |
| 12:00 15:00 | | Overcast. | 36°F (2°C) | 12 mph (19 km/h) | 51% | 0.393% |
| 15:00 18:00 | | Clear. | 31°F (-1°C) | 14 mph (22 km/h) | 57% | 0.388% |
| 18:00 21:00 | | Clear. | 26°F (-3°C) | 17 mph (27 km/h) | 53% | 0.385% |
| 21:00 00:00 | | Mostly clear, with a few passing clouds. | 22°F (-6°C) | 16 mph (26 km/h) | 57% | 0.383% |
Lake Forest (latitude 42°14'N, longitude 087°52'W)
Lake Forest - other nearby places: Mettawa (3 miles / 5.5 km away), Highwood (3 miles / 5.5 km away), Bannockburn (3 miles / 5.6 km away), Lake Bluff (4 miles / 6.2 km away), Green Oaks (4 miles / 6.2 km away), Lincolnshire (4 miles / 6.9 km away), Highland Park (4 miles / 6.9 km away), Deerfield (5 miles / 7.5 km away), Riverwoods (5 miles / 7.9 km away), Vernon Hills (5 miles / 8.3 km away), North Chicago (6 miles / 9.3 km away), Libertyville (6 miles / 10 km away), Buffalo Grove (7 miles / 11 km away), Grayslake (12 miles / 19 km away), Grandwood Park (12 miles / 19 km away), Third Lake (12 miles / 19 km away), Beach Park (13 miles / 20 km away), Hainesville (13 miles / 21 km away), Old Mill Creek (14 miles / 22 km away), Round Lake (14 miles / 22 km away).
View weather forecasts for other places in Illinois
Forecasts for Other Places:
Lake Forest Park
28°F ... 37°F (-2°C ... 3°C)
Chance of snow late at night (after 10 pm). Estimated precipitation: 2.3125 mm.
Lake Geneva
27°F ... 39°F (-3°C ... 4°C)
Mostly cloudy skies.
Lake George
10°F ... 34°F (-12°C ... 1°C)
Chance of rain late in the afternoon and in the evening (between 4 pm and 10 pm). Chance of snow early in the afternoon (between 1 pm and 4 pm). Estimated precipitation: 4.25 mm.
Lake Goodwin
25°F ... 36°F (-4°C ... 2°C)
Chance of snow before sunrise (from 1 am to 7 am) and again at night (after 10 pm). Estimated precipitation: 3.875 mm.
Lake Grove
34°F ... 45°F (1°C ... 7°C)
Mostly cloudy skies.
Lake Hallie
12°F ... 28°F (-11°C ... -2°C)
Chance of snow all night and all morning (until 12 pm). Estimated precipitation: 6.3125 mm.
Lake Hamilton
66°F ... 84°F (19°C ... 29°C)
Considerable cloudiness.
Lake Hamilton
50°F ... 72°F (10°C ... 22°C)
More sun than clouds.
Lake Harbor
70°F ... 77°F (21°C ... 25°C)
Considerable cloudiness.
Lake Hart
64°F ... 84°F (18°C ... 29°C)
Mostly cloudy skies.