Cities / United States / California

20°

☀️ Grand Lake weather

Clear sky. .

Feels like 20° Wind 3 km/h SE Humidity 69% Pressure 1016 hPa UV 0 Air Moderate ☀ 06:45 - 19:27
⚠ Heat Advisory · Moderate

Heat Advisory issued September 8 at 7:33PM PDT until September 10 at 10:00PM PDT by NWS San Francisco CA

⚠ Coastal Flood Advisory · Minor

Coastal Flood Advisory issued September 8 at 9:03AM PDT until September 10 at 1:00AM PDT by NWS San Francisco CA

Right now it is 20° in Grand Lake with clear skies and today's high is 31° with an overnight low of 14°. The sun rises at 06:45 and sets at 19:27, giving 12h 42m of daylight. Over the coming week highs range from 20° to 36°.

Grand Lake is in California, United States, sitting 15 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

17° 27° 36° 36° 18° 23:00 · 19.6° · 0 mm 00:00 · 19.1° · 0 mm 01:00 · 19.1° · 0 mm 02:00 · 18.8° · 0 mm 03:00 · 18.9° · 0 mm 04:00 · 18.1° · 0 mm 05:00 · 18° · 0 mm 06:00 · 18.2° · 0 mm 07:00 · 17.8° · 0 mm 08:00 · 19.5° · 0 mm 09:00 · 21.9° · 0 mm 10:00 · 26.4° · 0 mm 11:00 · 29.5° · 0 mm 12:00 · 32.2° · 0 mm 13:00 · 34.2° · 0 mm 14:00 · 35.2° · 0 mm 15:00 · 35.6° · 0 mm 16:00 · 34.1° · 0 mm 17:00 · 33.3° · 0 mm 18:00 · 31.3° · 0 mm 19:00 · 28.6° · 0 mm 20:00 · 26.3° · 0 mm 21:00 · 24.7° · 0 mm 22:00 · 24° · 0 mm

Precipitation

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 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☀️ 19.6° 20.3° - Clear sky
00:00 ☁️ 19.1° 19.5° - Overcast
01:00 ☁️ 19.1° 18.3° - Overcast
02:00 ☁️ 18.8° 18.1° - Overcast
03:00 ☁️ 18.9° 18.6° - Overcast
04:00 ☁️ 18.1° 17.9° - Overcast
05:00 ☁️ 18° 18.1° - Overcast
06:00 ☁️ 18.2° 17.9° - Overcast
07:00 ☁️ 17.8° 17.7° - Overcast
08:00 ☁️ 19.5° 20.3° - Overcast
09:00 ☁️ 21.9° 22.4° - Overcast
10:00 ⛅ 26.4° 26.6° - Partly cloudy

Next 16 days

Today☀️ 31°14° Wed 9☁️ 36°18° Thu 10☁️ 28°16° Fri 11☀️ 23°14° Sat 12☀️ 20°12° Sun 13☀️ 25°11° Mon 14☀️ 26°12° Tue 15☀️ 20°13° Wed 16☀️ 21°12° Thu 17☀️ 24°12° Fri 18☀️ 23°13° Sat 19☀️ 24°12° Sun 20☀️ 29°12° Mon 21☀️ 33°13° Tue 22☀️ 28°15° Wed 23🌤️ 28°15°
☀️ TodaySeptember 8th Avg 22° Low 14° at 06:00 High 31° at 15:00 Wind ~12 km/h
Clear Clear
00:00 18°
02:00 17°
04:00 16°
06:00 14°
08:00 16°
10:00 23°
12:00 27°
14:00 30°
16:00 30°
18:00 27°
20:00 23°
22:00 20°
☁️ WednesdaySeptember 9th Avg 25° Low 18° at 07:00 High 36° at 15:00 Feels 31° Wind ~13 km/h
Cloudy Clear Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 26°
12:00 32°
14:00 35°
16:00 34°
18:00 31°
20:00 26°
22:00 24°
☁️ ThursdaySeptember 10th Avg 22° Low 16° at 23:00 High 28° at 13:00 Wind ~11 km/h
Cloudy Cloudy Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 19°
08:00 20°
10:00 24°
12:00 28°
14:00 28°
16:00 25°
18:00 21°
20:00 18°
22:00 16°
☀️ FridaySeptember 11th Avg 18° Low 14° at 23:00 High 23° at 12:00 Wind ~12 km/h
Cloudy Clear
00:00 15°
02:00 15°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 23°
14:00 22°
16:00 21°
18:00 19°
20:00 15°
22:00 14°
☀️ SaturdaySeptember 12th Avg 16° Low 12° at 07:00 High 20° at 15:00 Feels 17° Wind ~22 km/h
Clear Clear
00:00 14°
02:00 13°
04:00 13°
06:00 12°
08:00 15°
10:00 18°
12:00 20°
14:00 20°
16:00 20°
18:00 18°
20:00 14°
22:00 13°
☀️ SundaySeptember 13th Avg 16° Low 11° at 07:00 High 25° at 14:00 Feels 21° Wind ~18 km/h
Clear
00:00 12°
02:00 12°
04:00 12°
06:00 11°
08:00 14°
10:00 20°
12:00 23°
14:00 25°
16:00 21°
18:00 18°
20:00 14°
22:00 13°
☀️ MondaySeptember 14th Avg 17° Low 12° at 04:00 High 26° at 13:00 Feels 24° Wind ~15 km/h
Clear
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 22°
12:00 26°
14:00 26°
16:00 22°
18:00 18°
20:00 14°
22:00 13°
☀️ TuesdaySeptember 15th Avg 16° Low 13° at 00:00 High 20° at 13:00 Feels 16° Wind ~22 km/h
Cloudy Clear
00:00 13°
02:00 14°
04:00 14°
06:00 15°
08:00 15°
10:00 17°
12:00 19°
14:00 20°
16:00 18°
18:00 16°
20:00 14°
22:00 14°
☀️ WednesdaySeptember 16th Avg 16° Low 12° at 04:00 High 21° at 14:00 Feels 18° Wind ~14 km/h
Clear Partly Cloudy Clear
00:00 13°
02:00 13°
04:00 12°
06:00 13°
08:00 15°
10:00 18°
12:00 20°
14:00 21°
16:00 20°
18:00 18°
20:00 14°
22:00 13°
☀️ ThursdaySeptember 17th Avg 17° Low 12° at 04:00 High 24° at 13:00 Feels 21° Wind ~13 km/h
Clear
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 14°
10:00 20°
12:00 24°
14:00 24°
16:00 23°
18:00 19°
20:00 15°
22:00 14°
☀️ FridaySeptember 18th Avg 17° Low 13° at 04:00 High 23° at 13:00 Feels 20° Wind ~13 km/h
Clear
00:00 13°
02:00 13°
04:00 13°
06:00 13°
08:00 15°
10:00 20°
12:00 23°
14:00 23°
16:00 22°
18:00 18°
20:00 14°
22:00 13°
☀️ SaturdaySeptember 19th Avg 17° Low 12° at 04:00 High 24° at 15:00 Feels 21° Wind ~13 km/h
Clear
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 20°
12:00 23°
14:00 24°
16:00 24°
18:00 20°
20:00 15°
22:00 14°
☀️ SundaySeptember 20th Avg 18° Low 12° at 06:00 High 29° at 13:00 Feels 25° Wind ~14 km/h
Clear
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 22°
12:00 28°
14:00 29°
16:00 25°
18:00 21°
20:00 17°
22:00 15°
☀️ MondaySeptember 21st Avg 21° Low 13° at 04:00 High 33° at 13:00 Feels 29° Wind ~16 km/h
Clear
00:00 14°
02:00 14°
04:00 13°
06:00 15°
08:00 18°
10:00 27°
12:00 33°
14:00 32°
16:00 27°
18:00 22°
20:00 17°
22:00 16°
☀️ TuesdaySeptember 22nd Avg 20° Low 15° at 04:00 High 28° at 12:00 Feels 25° Wind ~16 km/h
Clear
00:00 16°
02:00 16°
04:00 15°
06:00 16°
08:00 18°
10:00 24°
12:00 28°
14:00 27°
16:00 26°
18:00 22°
20:00 18°
22:00 17°
🌤️ WednesdaySeptember 23rd Avg 20° Low 15° at 05:00 High 28° at 13:00 Feels 25° Wind ~14 km/h
Clear Clear Clear Partly Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 16°
08:00 17°
10:00 24°
12:00 28°
14:00 28°
16:00 25°
18:00 22°
20:00 19°
22:00 18°

Sun

☀️ Sunrise 06:45 · Sunset 19:27

12h 42m of daylight · America/Los_Angeles

Air quality

PM2.5 27.5 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Cleveland Heights · 0.7 km Adams Point · 0.9 km Trestle Glen · 1 km Crocker Highlands · 1.8 km Clinton (historical) · 1.8 km Merritt · 1.8 km

Tools for Grand Lake

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

Common questions about Grand Lake weather

Will it rain in Grand Lake today?

No rain is in the forecast for Grand Lake today.

What is the temperature in Grand Lake right now?

It is 20° in Grand Lake right now. Today runs between a low of 14° and a high of 31°.

What time is sunrise and sunset in Grand Lake?

The sun rises at 06:45 and sets at 19:27 local time in Grand Lake today, giving 12h 42m of daylight.

What is the air quality in Grand Lake?

PM2.5 in Grand Lake is currently 27.5 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the Grand Lake 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 Grand Lake 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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