Cities / United States / California

34°

⛅ Portola Hills (historical) weather

Partly cloudy. .

Feels like 35° Wind 10 km/h NW Humidity 33% Pressure 1011 hPa UV 0 Air Fair ☀ 06:30 - 19:05
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued September 9 at 2:25PM PDT until September 10 at 8:00PM PDT by NWS San Diego CA

Right now it is 34° in Portola Hills (historical) with partly cloudy skies and today's high is 40° with an overnight low of 25°. The sun rises at 06:30 and sets at 19:05, giving 12h 35m of daylight. Over the coming week highs range from 27° to 35°.

Portola Hills (historical) is in California, United States, sitting 426 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

24° 30° 36° 36° 24° 18:00 · 35.5° · 0 mm 19:00 · 33.2° · 0 mm 20:00 · 32.5° · 0 mm 21:00 · 32.6° · 0 mm 22:00 · 27.3° · 0 mm 23:00 · 25° · 0 mm 00:00 · 24.3° · 0 mm 01:00 · 24.4° · 0 mm 02:00 · 24.4° · 0 mm 03:00 · 24.1° · 0 mm 04:00 · 24.3° · 0 mm 05:00 · 24.9° · 0 mm 06:00 · 24.8° · 0 mm 07:00 · 25.4° · 0 mm 08:00 · 27.3° · 0 mm 09:00 · 29.6° · 0 mm 10:00 · 31.8° · 0 mm 11:00 · 33.9° · 0 mm 12:00 · 34.6° · 0 mm 13:00 · 35.1° · 0 mm 14:00 · 35.2° · 0 mm 15:00 · 35.3° · 0 mm 16:00 · 34.4° · 0 mm 17:00 · 32.5° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
18:00 ⛅ 35.5° 34.9° - Partly cloudy
19:00 ☁️ 33.2° 33.7° - Overcast
20:00 ☁️ 32.5° 33° - Overcast
21:00 ☁️ 32.6° 33° - Overcast
22:00 ☁️ 27.3° 27.9° - Overcast
23:00 ⛅ 25° 25.8° - Partly cloudy
00:00 🌤️ 24.3° 25.3° - Mostly clear
01:00 ☀️ 24.4° 25.8° - Clear sky
02:00 ☀️ 24.4° 25.5° - Clear sky
03:00 ☀️ 24.1° 24.8° - Clear sky
04:00 🌤️ 24.3° 24.6° - Mostly clear
05:00 ⛅ 24.9° 25.5° - Partly cloudy

Next 16 days

Today☀️ 40°25° Thu 10☀️ 35°23° Fri 11☀️ 31°21° Sat 12☀️ 29°20° Sun 13☀️ 28°19° Mon 14☀️ 27°19° Tue 15⛅ 28°18° Wed 16☀️ 31°19° Thu 17☀️ 34°22° Fri 18☀️ 36°24° Sat 19☀️ 37°27° Sun 20☀️ 34°25° Mon 21☀️ 31°22° Tue 22☀️ 32°21° Wed 23☀️ 33°22° Thu 24🌦️ 35°23°4.2mm
☀️ TodaySeptember 9th Avg 32° Low 25° at 23:00 High 40° at 13:00 Wind ~17 km/h
Clear Clear Partly Cloudy Cloudy
00:00 28°
02:00 29°
04:00 27°
06:00 27°
08:00 30°
10:00 35°
12:00 38°
14:00 38°
16:00 39°
18:00 36°
20:00 33°
22:00 27°
☀️ ThursdaySeptember 10th Avg 28° Low 23° at 23:00 High 35° at 15:00 Wind ~15 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 25°
08:00 27°
10:00 32°
12:00 35°
14:00 35°
16:00 34°
18:00 30°
20:00 26°
22:00 24°
☀️ FridaySeptember 11th Avg 26° Low 21° at 07:00 High 31° at 13:00 Wind ~13 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 23°
10:00 28°
12:00 31°
14:00 31°
16:00 31°
18:00 28°
20:00 24°
22:00 24°
☀️ SaturdaySeptember 12th Avg 23° Low 20° at 23:00 High 29° at 14:00 Feels 26° Wind ~15 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 22°
10:00 26°
12:00 28°
14:00 29°
16:00 27°
18:00 24°
20:00 21°
22:00 20°
☀️ SundaySeptember 13th Avg 22° Low 19° at 06:00 High 28° at 14:00 Wind ~13 km/h
Clear
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 28°
16:00 28°
18:00 24°
20:00 20°
22:00 20°
☀️ MondaySeptember 14th Avg 22° Low 19° at 06:00 High 27° at 13:00 Wind ~15 km/h
Clear Cloudy Clear
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 24°
12:00 27°
14:00 27°
16:00 25°
18:00 23°
20:00 20°
22:00 19°
⛅ TuesdaySeptember 15th Avg 22° Low 18° at 05:00 High 28° at 14:00 Feels 26° Wind ~14 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 22°
22:00 21°
☀️ WednesdaySeptember 16th Avg 24° Low 19° at 04:00 High 31° at 14:00 Feels 28° Wind ~13 km/h
Clear
00:00 20°
02:00 20°
04:00 19°
06:00 20°
08:00 22°
10:00 26°
12:00 29°
14:00 31°
16:00 30°
18:00 28°
20:00 24°
22:00 23°
☀️ ThursdaySeptember 17th Avg 27° Low 22° at 04:00 High 34° at 14:00 Feels 31° Wind ~12 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 29°
12:00 32°
14:00 34°
16:00 33°
18:00 31°
20:00 27°
22:00 26°
☀️ FridaySeptember 18th Avg 29° Low 24° at 04:00 High 36° at 14:00 Feels 33° Wind ~13 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 25°
08:00 27°
10:00 32°
12:00 35°
14:00 36°
16:00 35°
18:00 33°
20:00 29°
22:00 28°
☀️ SaturdaySeptember 19th Avg 31° Low 27° at 04:00 High 37° at 14:00 Feels 35° Wind ~13 km/h
Clear
00:00 27°
02:00 27°
04:00 27°
06:00 27°
08:00 29°
10:00 34°
12:00 37°
14:00 37°
16:00 36°
18:00 33°
20:00 28°
22:00 28°
☀️ SundaySeptember 20th Avg 29° Low 25° at 23:00 High 34° at 13:00 Feels 32° Wind ~13 km/h
Clear
00:00 28°
02:00 27°
04:00 26°
06:00 27°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 32°
18:00 29°
20:00 25°
22:00 25°
☀️ MondaySeptember 21st Avg 26° Low 22° at 23:00 High 31° at 14:00 Feels 29° Wind ~13 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 24°
10:00 28°
12:00 30°
14:00 31°
16:00 30°
18:00 27°
20:00 23°
22:00 22°
☀️ TuesdaySeptember 22nd Avg 25° Low 21° at 04:00 High 32° at 14:00 Feels 29° Wind ~13 km/h
Clear
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 28°
12:00 31°
14:00 32°
16:00 30°
18:00 27°
20:00 24°
22:00 23°
☀️ WednesdaySeptember 23rd Avg 26° Low 22° at 03:00 High 33° at 14:00 Feels 31° Wind ~13 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 29°
12:00 32°
14:00 33°
16:00 33°
18:00 30°
20:00 25°
22:00 24°
🌦️ ThursdaySeptember 24th Avg 27° Low 23° at 03:00 High 35° at 12:00 4.2 mm rain Feels 33° Wind ~26 km/h
Clear Rain Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 24°
08:00 27°
10:00 32°
12:00 35°
14:00 34°
16:00 29° 0.6mm
18:00 26° 0.8mm
20:00 26° 0.8mm
22:00 26°

Sun

☀️ Sunrise 06:30 · Sunset 19:05

12h 35m of daylight · America/Los_Angeles

Air quality

PM2.5 11.4 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Portola Hills · 0.7 km Foothill Ranch (historical) · 2.2 km Foothill Ranch · 2.6 km Modjeska · 2.7 km Rancho Trabuco · 3.3 km Irvine-Lake Forest · 4.7 km

Tools for Portola Hills (historical)

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

Common questions about Portola Hills (historical) weather

Will it rain in Portola Hills (historical) today?

No rain is in the forecast for Portola Hills (historical) today.

What is the temperature in Portola Hills (historical) right now?

It is 34° in Portola Hills (historical) right now. Today runs between a low of 25° and a high of 40°.

What time is sunrise and sunset in Portola Hills (historical)?

The sun rises at 06:30 and sets at 19:05 local time in Portola Hills (historical) today, giving 12h 35m of daylight.

What is the air quality in Portola Hills (historical)?

PM2.5 in Portola Hills (historical) is currently 11.4 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 Portola Hills (historical) 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 Portola Hills (historical) 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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