Cities / United States / California

25°

☀️ Irvine-Lake Forest weather

Clear sky. .

Feels like 27° Wind 4 km/h W Humidity 67% Pressure 1011 hPa UV 0 Air Fair ☀ 06:20 - 19:25
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued August 25 at 12:19PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

⚠ Air Quality Alert · Unknown

Air Quality Alert issued August 24 at 1:34PM PDT by NWS San Diego CA

Right now it is 25° in Irvine-Lake Forest with clear skies and today's high is 34° with an overnight low of 21°. The sun rises at 06:20 and sets at 19:25, giving 13h 05m of daylight. Over the coming week highs range from 29° to 37°.

Irvine-Lake Forest is in California, United States, sitting 325 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

23° 30° 37° 36° 24° 20:00 · 25.3° · 0 mm 21:00 · 24.5° · 0 mm 22:00 · 24.2° · 0 mm 23:00 · 24° · 0 mm 00:00 · 24.5° · 0 mm 01:00 · 24.8° · 0 mm 02:00 · 24.7° · 0 mm 03:00 · 25° · 0 mm 04:00 · 24.7° · 0 mm 05:00 · 23.8° · 0 mm 06:00 · 24.1° · 0 mm 07:00 · 24.2° · 0 mm 08:00 · 27.3° · 0 mm 09:00 · 29.9° · 0 mm 10:00 · 31.3° · 0 mm 11:00 · 33.3° · 0 mm 12:00 · 35° · 0 mm 13:00 · 36.2° · 0 mm 14:00 · 36.1° · 0 mm 15:00 · 35.8° · 0 mm 16:00 · 35.4° · 0 mm 17:00 · 32.8° · 0 mm 18:00 · 31.3° · 0 mm 19:00 · 30.1° · 0 mm

Precipitation

20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
20:00 ☀️ 25.3° 27.4° - Clear sky
21:00 ☀️ 24.5° 26.5° - Clear sky
22:00 ☀️ 24.2° 25.2° - Clear sky
23:00 ☀️ 24° 24.5° - Clear sky
00:00 ☀️ 24.5° 23.9° - Clear sky
01:00 ☀️ 24.8° 23.4° - Clear sky
02:00 ☀️ 24.7° 23.7° - Clear sky
03:00 ☀️ 25° 23.8° - Clear sky
04:00 ☀️ 24.7° 23.3° - Clear sky
05:00 ☀️ 23.8° 21.6° - Clear sky
06:00 ☀️ 24.1° 22° - Clear sky
07:00 ☀️ 24.2° 22.7° - Clear sky

Next 16 days

Today☀️ 34°21° Wed 26☀️ 36°24° Thu 27☁️ 34°22° Fri 28☀️ 37°26° Sat 29☀️ 35°25° Sun 30☀️ 32°21° Mon 31☀️ 29°20° Tue 1☁️ 30°20° Wed 2⛅ 28°20° Thu 3🌤️ 28°18° Fri 4⛅ 26°17° Sat 5☀️ 24°16° Sun 6☀️ 24°14° Mon 7☀️ 25°15° Tue 8☀️ 28°16° Wed 9☀️ 30°19°
☀️ TodayAugust 25th Avg 27° Low 21° at 04:00 High 34° at 16:00 Wind ~14 km/h
Clear
00:00 25°
02:00 23°
04:00 21°
06:00 22°
08:00 26°
10:00 28°
12:00 32°
14:00 33°
16:00 34°
18:00 31°
20:00 25°
22:00 24°
☀️ WednesdayAugust 26th Avg 29° Low 24° at 05:00 High 36° at 13:00 Wind ~15 km/h
Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 31°
12:00 35°
14:00 36°
16:00 35°
18:00 31°
20:00 28°
22:00 24°
☁️ ThursdayAugust 27th Avg 28° Low 22° at 04:00 High 34° at 13:00 Wind ~15 km/h
Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 33°
14:00 33°
16:00 33°
18:00 32°
20:00 29°
22:00 27°
☀️ FridayAugust 28th Avg 30° Low 26° at 04:00 High 37° at 14:00 Feels 35° Wind ~15 km/h
Cloudy Clear Clear
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 30°
10:00 33°
12:00 35°
14:00 37°
16:00 36°
18:00 33°
20:00 29°
22:00 28°
☀️ SaturdayAugust 29th Avg 29° Low 25° at 23:00 High 35° at 13:00 Feels 33° Wind ~15 km/h
Clear
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 28°
10:00 32°
12:00 34°
14:00 34°
16:00 34°
18:00 31°
20:00 27°
22:00 26°
☀️ SundayAugust 30th Avg 27° Low 21° at 23:00 High 32° at 13:00 Feels 30° Wind ~14 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 26°
10:00 30°
12:00 32°
14:00 32°
16:00 31°
18:00 28°
20:00 24°
22:00 22°
☀️ MondayAugust 31st Avg 24° Low 20° at 04:00 High 29° at 12:00 Feels 26° Wind ~14 km/h
Clear
00:00 21°
02:00 20°
04:00 20°
06:00 21°
08:00 23°
10:00 27°
12:00 29°
14:00 29°
16:00 29°
18:00 26°
20:00 22°
22:00 21°
☁️ TuesdaySeptember 1st Avg 24° Low 20° at 03:00 High 30° at 14:00 Feels 26° Wind ~16 km/h
Clear Partly Cloudy Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 21°
08:00 23°
10:00 26°
12:00 29°
14:00 30°
16:00 29°
18:00 26°
20:00 22°
22:00 22°
⛅ WednesdaySeptember 2nd Avg 24° Low 20° at 04:00 High 28° at 12:00 Feels 25° Wind ~15 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 21°
🌤️ ThursdaySeptember 3rd Avg 22° Low 18° at 23:00 High 28° at 13:00 Feels 25° Wind ~14 km/h
Cloudy Clear Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 28°
16:00 27°
18:00 24°
20:00 19°
22:00 18°
⛅ FridaySeptember 4th Avg 21° Low 17° at 04:00 High 26° at 13:00 Feels 24° Wind ~15 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 26°
14:00 26°
16:00 25°
18:00 23°
20:00 19°
22:00 18°
☀️ SaturdaySeptember 5th Avg 19° Low 16° at 23:00 High 24° at 14:00 Feels 22° Wind ~18 km/h
Clear Clear
00:00 17°
02:00 16°
04:00 16°
06:00 17°
08:00 18°
10:00 21°
12:00 24°
14:00 24°
16:00 23°
18:00 20°
20:00 17°
22:00 16°
☀️ SundaySeptember 6th Avg 18° Low 14° at 04:00 High 24° at 14:00 Feels 21° Wind ~14 km/h
Clear
00:00 16°
02:00 15°
04:00 14°
06:00 15°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 23°
18:00 20°
20:00 17°
22:00 16°
☀️ MondaySeptember 7th Avg 19° Low 15° at 04:00 High 25° at 14:00 Feels 22° Wind ~18 km/h
Clear
00:00 16°
02:00 16°
04:00 15°
06:00 16°
08:00 17°
10:00 21°
12:00 24°
14:00 25°
16:00 24°
18:00 22°
20:00 19°
22:00 18°
☀️ TuesdaySeptember 8th Avg 21° Low 16° at 04:00 High 28° at 14:00 Feels 25° Wind ~16 km/h
Clear
00:00 17°
02:00 17°
04:00 16°
06:00 17°
08:00 19°
10:00 23°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 21°
22:00 20°
☀️ WednesdaySeptember 9th Avg 24° Low 19° at 04:00 High 30° at 14:00 Feels 28° Wind ~14 km/h
Clear
00:00 19°
02:00 19°
04:00 19°
06:00 20°
08:00 22°
10:00 26°
12:00 29°
14:00 30°
16:00 30°
18:00 28°
20:00 24°
22:00 23°

Sun

☀️ Sunrise 06:20 · Sunset 19:25

13h 05m of daylight · America/Los_Angeles

Air quality

PM2.5 23.8 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Foothill Ranch (historical) · 2.6 km Foothill Ranch · 2.9 km Modjeska · 4.3 km Portola Hills (historical) · 4.7 km Carbondale (historical) · 4.8 km Silverado · 5.2 km

Tools for Irvine-Lake Forest

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Irvine-Lake Forest weather

Will it rain in Irvine-Lake Forest today?

No rain is in the forecast for Irvine-Lake Forest today.

What is the temperature in Irvine-Lake Forest right now?

It is 25° in Irvine-Lake Forest right now, though it feels closer to 27°. Today runs between a low of 21° and a high of 34°.

What time is sunrise and sunset in Irvine-Lake Forest?

The sun rises at 06:20 and sets at 19:25 local time in Irvine-Lake Forest today, giving 13h 05m of daylight.

What is the air quality in Irvine-Lake Forest?

PM2.5 in Irvine-Lake Forest is currently 23.8 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 Irvine-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 Irvine-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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