weathermetro
Cities / United States
/ California
☀️ Lake Forest weather
Clear sky. .
Feels like 2° Wind 11 km/h S Humidity 70% Pressure 1014 hPa UV 0 Air Fair ☀ 06:30 - 19:29
⚠ Lake Wind Advisory · Moderate Lake Wind Advisory issued September 1 at 2:35PM PDT until September 3 at 5:00AM PDT by NWS Reno NV
Right now it is 6° in Lake Forest with clear skies, it feels more like 2° and today's high is 14° with an overnight low of 5° . The sun rises at 06:30 and sets at 19:29, giving 12h 59m of daylight. Over the coming week highs range from 9° to 19° .
Lake Forest is in California, United States, sitting 1,908 m above sea level. Local time is America/Los_Angeles (UTC−7), and every time on this page is shown in it.
Next 24 hours - temperature
4°
9°
14°
14°
5°
00:00 · 5.8° · 0 mm
01:00 · 5.9° · 0 mm
02:00 · 5.7° · 0 mm
03:00 · 5.8° · 0 mm
04:00 · 5.3° · 0 mm
05:00 · 4.9° · 0 mm
06:00 · 4.9° · 0 mm
07:00 · 5.1° · 0 mm
08:00 · 7.1° · 0 mm
09:00 · 9.1° · 0 mm
10:00 · 10.8° · 0 mm
11:00 · 11.8° · 0 mm
12:00 · 13.1° · 0 mm
13:00 · 13.6° · 0 mm
14:00 · 13.5° · 0 mm
15:00 · 13.5° · 0 mm
16:00 · 13.1° · 0 mm
17:00 · 12.5° · 0 mm
18:00 · 11.3° · 0 mm
19:00 · 10° · 0 mm
20:00 · 8.7° · 0 mm
21:00 · 8° · 0 mm
22:00 · 7.5° · 0 mm
23:00 · 7.4° · 0 mm
Precipitation
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
00:00
☀️
5.8°
1.9°
-
Clear sky
01:00
☀️
5.9°
2°
-
Clear sky
02:00
☀️
5.7°
1.7°
-
Clear sky
03:00
☀️
5.8°
0.8°
-
Clear sky
04:00
☀️
5.3°
0.8°
-
Clear sky
05:00
☁️
4.9°
0.1°
-
Overcast
06:00
☁️
4.9°
-0.3°
-
Overcast
07:00
☁️
5.1°
-0.3°
-
Overcast
08:00
☁️
7.1°
1.2°
-
Overcast
09:00
☁️
9.1°
2°
-
Overcast
10:00
☁️
10.8°
3.1°
-
Overcast
11:00
☁️
11.8°
3.6°
-
Overcast
☁️
TodaySeptember 2nd
Avg 9° Low 5° at 05:00
High 14° at 13:00
Feels 6° Wind ~37 km/h
Clear
Cloudy
00:00
6°
02:00
6°
04:00
5°
06:00
5°
08:00
7°
10:00
11°
12:00
13°
14:00
14°
16:00
13°
18:00
11°
20:00
9°
22:00
8°
🌦️
ThursdaySeptember 3rd
Avg 8° Low 6° at 06:00
High 9° at 11:00
3.8 mm rain Feels 3° Wind ~29 km/h
Cloudy
Cloudy
Rain
Rain
00:00
7°
02:00
7°
04:00
7°
06:00
6°
08:00
8°
10:00
9°
12:00
9°
14:00
8°
0.4mm
16:00
8°
0.55mm
18:00
7°
20:00
7°
0.1mm
22:00
7°
0.6mm
🌦️
FridaySeptember 4th
Avg 8° Low 4° at 22:00
High 12° at 15:00
1.3 mm rain Feels 7° Wind ~17 km/h
Rain
Rain
Rain
Clear
00:00
7°
0.4mm
02:00
7°
0.1mm
04:00
7°
06:00
7°
0.1mm
08:00
8°
10:00
9°
0.1mm
12:00
10°
0.1mm
14:00
11°
16:00
12°
18:00
10°
20:00
6°
22:00
4°
☀️
SaturdaySeptember 5th
Avg 8° Low 3° at 23:00
High 16° at 13:00
Feels 10° Wind ~24 km/h
Clear
Clear
00:00
5°
02:00
4°
04:00
4°
06:00
4°
08:00
7°
10:00
11°
12:00
15°
14:00
15°
16:00
14°
18:00
12°
20:00
6°
22:00
4°
☀️
SundaySeptember 6th
Avg 9° Low 4° at 00:00
High 17° at 13:00
Feels 11° Wind ~24 km/h
Clear
Clear
00:00
4°
02:00
4°
04:00
4°
06:00
4°
08:00
8°
10:00
13°
12:00
15°
14:00
17°
16:00
15°
18:00
12°
20:00
7°
22:00
4°
☀️
MondaySeptember 7th
Avg 10° Low 4° at 04:00
High 18° at 15:00
Feels 12° Wind ~18 km/h
Clear
00:00
4°
02:00
4°
04:00
4°
06:00
5°
08:00
8°
10:00
13°
12:00
16°
14:00
17°
16:00
17°
18:00
14°
20:00
9°
22:00
7°
☀️
TuesdaySeptember 8th
Avg 11° Low 5° at 04:00
High 19° at 14:00
Feels 14° Wind ~20 km/h
Clear
Cloudy
00:00
6°
02:00
6°
04:00
5°
06:00
6°
08:00
10°
10:00
14°
12:00
17°
14:00
19°
16:00
19°
18:00
15°
20:00
10°
22:00
8°
🌦️
WednesdaySeptember 9th
Avg 10° Low 7° at 23:00
High 18° at 13:00
1.5 mm rain Feels 15° Wind ~18 km/h
Cloudy
Clear
Rain
Clear
00:00
8°
02:00
8°
04:00
8°
06:00
8°
08:00
10°
10:00
15°
12:00
18°
14:00
17°
16:00
11°
0.5mm
18:00
7°
20:00
8°
22:00
7°
☀️
ThursdaySeptember 10th
Avg 12° Low 6° at 04:00
High 19° at 14:00
Feels 16° Wind ~26 km/h
Clear
Partly Cloudy
Clear
00:00
7°
02:00
7°
04:00
6°
06:00
7°
08:00
9°
10:00
14°
12:00
18°
14:00
19°
16:00
19°
18:00
15°
20:00
10°
22:00
8°
☀️
FridaySeptember 11th
Avg 11° Low 6° at 23:00
High 18° at 13:00
Feels 12° Wind ~28 km/h
Clear
00:00
8°
02:00
8°
04:00
8°
06:00
8°
08:00
11°
10:00
15°
12:00
17°
14:00
18°
16:00
16°
18:00
13°
20:00
8°
22:00
6°
☀️
SaturdaySeptember 12th
Avg 10° Low 6° at 04:00
High 16° at 14:00
Feels 9° Wind ~28 km/h
Clear
Partly Cloudy
Clear
00:00
6°
02:00
6°
04:00
6°
06:00
7°
08:00
9°
10:00
13°
12:00
15°
14:00
16°
16:00
15°
18:00
12°
20:00
8°
22:00
6°
⛅
SundaySeptember 13th
Avg 13° Low 6° at 00:00
High 21° at 16:00
Feels 17° Wind ~12 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
6°
02:00
6°
04:00
6°
06:00
7°
08:00
10°
10:00
15°
12:00
18°
14:00
20°
16:00
21°
18:00
18°
20:00
12°
22:00
10°
☀️
MondaySeptember 14th
Avg 14° Low 9° at 04:00
High 22° at 16:00
Feels 17° Wind ~18 km/h
Clear
00:00
10°
02:00
10°
04:00
9°
06:00
10°
08:00
13°
10:00
17°
12:00
20°
14:00
21°
16:00
22°
18:00
19°
20:00
13°
22:00
11°
☁️
TuesdaySeptember 15th
Avg 15° Low 10° at 04:00
High 21° at 14:00
Feels 17° Wind ~17 km/h
Clear
Partly Cloudy
Cloudy
00:00
10°
02:00
10°
04:00
10°
06:00
11°
08:00
13°
10:00
17°
12:00
20°
14:00
21°
16:00
20°
18:00
17°
20:00
14°
22:00
12°
⛅
WednesdaySeptember 16th
Avg 14° Low 10° at 23:00
High 22° at 15:00
0.3 mm rain Feels 17° Wind ~18 km/h
Partly Cloudy
Rain
Partly Cloudy
Partly Cloudy
Clear
00:00
10°
02:00
10°
04:00
10°
06:00
11°
0.1mm
08:00
13°
0.1mm
10:00
16°
12:00
19°
14:00
22°
16:00
21°
18:00
18°
20:00
12°
22:00
10°
☀️
ThursdaySeptember 17th
Avg 15° Low 0° at 00:00
High 0° at 17:00
Feels 18° Wind ~27 km/h
Clear
Unknown
00:00
10°
02:00
10°
04:00
10°
06:00
11°
08:00
13°
10:00
17°
12:00
20°
14:00
21°
16:00
22°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:30 · Sunset 19:29
12h 59m of daylight · America/Los_Angeles
Air quality
PM2.5 15.3 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Lake Forest weather
Will it rain in Lake Forest today?
No rain is in the forecast for Lake Forest today.
What is the temperature in Lake Forest right now?
It is 6° in Lake Forest right now, though it feels closer to 2° . Today runs between a low of 5° and a high of 14° .
What time is sunrise and sunset in Lake Forest?
The sun rises at 06:30 and sets at 19:29 local time in Lake Forest today, giving 12h 59m of daylight.
What is the air quality in Lake Forest?
PM2.5 in Lake Forest is currently 15.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Lake Forest forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Lake Forest best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC