Lake Forest Weather
9°
Clear sky
Lake Forest, Illinois, United States
Feels like 5° · Local time 00:45
2° warmer than this time yesterday
Hour by hour
No rain expected in the next 24 hours.
Now
10°
💧0%
1 AM
9°
💧0%
2 AM
9°
💧0%
3 AM
8°
💧0%
4 AM
8°
💧0%
5 AM
8°
💧0%
6 AM
6°
💧0%
7 AM
5°
💧0%
8 AM
8°
💧0%
9 AM
11°
💧0%
10 AM
14°
💧0%
11 AM
16°
💧0%
12 PM
17°
💧0%
1 PM
17°
💧0%
2 PM
17°
💧0%
3 PM
17°
💧0%
4 PM
15°
💧0%
5 PM
13°
💧0%
6 PM
11°
💧0%
7 PM
10°
💧0%
8 PM
9°
💧0%
9 PM
8°
💧1%
10 PM
7°
💧0%
11 PM
6°
💧0%
Rain radar
Loading radar…
Lake Forest 16-day weather forecast
Today
Overcast · 💧1%
5°17°
Wednesday, Nov 11
Overcast · 💧44%
5°13°
Thursday, Nov 12
Light drizzle · 💧29%
1°8°
Friday, Nov 13
Overcast · 💧9%
0°5°
Saturday, Nov 14
Overcast · 💧4%
-1°7°
Sunday, Nov 15
Overcast · 💧4%
2°8°
Monday, Nov 16
Overcast · 💧6%
5°7°
Tuesday, Nov 17
Overcast · 💧4%
4°10°
Wednesday, Nov 18
Overcast · 💧9%
6°10°
Thursday, Nov 19
Overcast · 💧17%
7°14°
Friday, Nov 20
Light drizzle · 💧27%
12°14°
Saturday, Nov 21
Light showers · 💧39%
5°14°
Sunday, Nov 22
Overcast · 💧35%
3°6°
Monday, Nov 23
Heavy snow · 💧16%
-1°3°
Tuesday, Nov 24
Snow · 💧10%
-5°0°
Wednesday, Nov 25
— · 💧19%
—°—°
Today's details
- Feels like
- 5°
- Humidity
- 58%
- Dew point
- 1°
- Wind
- 17 km/h SW
- Gusts
- 28 km/h
- Pressure
- 1015 hPa · falling
- UV index now
- 0 · max 3
- Visibility
- 30 km
- Sunrise / sunset
- 06:35 / 16:34
- Moon
- New Moon · 0% lit
Hour-by-hour detail — next 48 hours
| Time | Temp | Rain | Amount | Humidity | Wind | |
|---|---|---|---|---|---|---|
| Now | 10° | 0% | 0.0 mm | 54% | 17 km/h | |
| 1 AM | 9° | 0% | 0.0 mm | 60% | 18 km/h | |
| 2 AM | 9° | 0% | 0.0 mm | 67% | 15 km/h | |
| 3 AM | 8° | 0% | 0.0 mm | 67% | 15 km/h | |
| 4 AM | 8° | 0% | 0.0 mm | 64% | 16 km/h | |
| 5 AM | 8° | 0% | 0.0 mm | 64% | 12 km/h | |
| 6 AM | 6° | 0% | 0.0 mm | 69% | 8 km/h | |
| 7 AM | 5° | 0% | 0.0 mm | 72% | 8 km/h | |
| 8 AM | 8° | 0% | 0.0 mm | 68% | 7 km/h | |
| 9 AM | 11° | 0% | 0.0 mm | 55% | 7 km/h | |
| 10 AM | 14° | 0% | 0.0 mm | 44% | 7 km/h | |
| 11 AM | 16° | 0% | 0.0 mm | 39% | 5 km/h | |
| 12 PM | 17° | 0% | 0.0 mm | 38% | 3 km/h | |
| 1 PM | 17° | 0% | 0.0 mm | 38% | 5 km/h | |
| 2 PM | 17° | 0% | 0.0 mm | 38% | 3 km/h | |
| 3 PM | 17° | 0% | 0.0 mm | 37% | 2 km/h | |
| 4 PM | 15° | 0% | 0.0 mm | 39% | 3 km/h | |
| 5 PM | 13° | 0% | 0.0 mm | 38% | 9 km/h | |
| 6 PM | 11° | 0% | 0.0 mm | 54% | 10 km/h | |
| 7 PM | 10° | 0% | 0.0 mm | 59% | 9 km/h | |
| 8 PM | 9° | 0% | 0.0 mm | 59% | 8 km/h | |
| 9 PM | 8° | 1% | 0.0 mm | 60% | 9 km/h | |
| 10 PM | 7° | 0% | 0.0 mm | 64% | 9 km/h | |
| 11 PM | 6° | 0% | 0.0 mm | 66% | 9 km/h | |
| 12 AM 11-11 | 6° | 0% | 0.0 mm | 68% | 9 km/h | |
| 1 AM 11-11 | 6° | 1% | 0.0 mm | 69% | 9 km/h | |
| 2 AM 11-11 | 5° | 1% | 0.0 mm | 68% | 8 km/h | |
| 3 AM 11-11 | 5° | 1% | 0.0 mm | 67% | 8 km/h | |
| 4 AM 11-11 | 5° | 2% | 0.0 mm | 67% | 8 km/h | |
| 5 AM 11-11 | 5° | 2% | 0.0 mm | 65% | 7 km/h | |
| 6 AM 11-11 | 6° | 4% | 0.0 mm | 62% | 5 km/h | |
| 7 AM 11-11 | 6° | 5% | 0.0 mm | 66% | 7 km/h | |
| 8 AM 11-11 | 7° | 6% | 0.0 mm | 76% | 4 km/h | |
| 9 AM 11-11 | 10° | 7% | 0.0 mm | 67% | 4 km/h | |
| 10 AM 11-11 | 12° | 7% | 0.0 mm | 70% | 5 km/h | |
| 11 AM 11-11 | 13° | 8% | 0.0 mm | 73% | 11 km/h | |
| 12 PM 11-11 | 13° | 19% | 0.0 mm | 66% | 19 km/h | |
| 1 PM 11-11 | 13° | 44% | 0.0 mm | 53% | 13 km/h | |
| 2 PM 11-11 | 12° | 44% | 0.0 mm | 60% | 14 km/h | |
| 3 PM 11-11 | 11° | 44% | 0.0 mm | 66% | 10 km/h | |
| 4 PM 11-11 | 10° | 44% | 0.0 mm | 74% | 11 km/h | |
| 5 PM 11-11 | 10° | 44% | 0.0 mm | 80% | 10 km/h | |
| 6 PM 11-11 | 10° | 44% | 0.0 mm | 82% | 11 km/h | |
| 7 PM 11-11 | 10° | 12% | 0.0 mm | 84% | 12 km/h | |
| 8 PM 11-11 | 9° | 12% | 0.0 mm | 87% | 14 km/h | |
| 9 PM 11-11 | 9° | 12% | 0.0 mm | 87% | 16 km/h | |
| 10 PM 11-11 | 8° | 12% | 0.0 mm | 81% | 16 km/h | |
| 11 PM 11-11 | 8° | 12% | 0.0 mm | 83% | 18 km/h |
Air quality in Lake Forest
42
US AQI — Good
PM2.5 8.6 µg/m³ · PM10 8.7 µg/m³ · O₃ 42 µg/m³
Ocean & waves
- Wave height
- 0.3 m
- Wave period
- 3 s
- Wave direction
- SW
Frequently asked questions
What is the weather in Lake Forest today?
Clear sky, currently 9° (feels like 5°), with a high of 17° and a low of 5°. No rain expected in the next 24 hours.
What is the air quality in Lake Forest?
The air quality in Lake Forest is good (US AQI 42). PM2.5 is 8.6 µg/m³ and PM10 is 8.7 µg/m³.