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Altadena weather

At 3:45 PM local time it was cloudy and 20°C (68°F). Mostly light, on-and-off rain; heavier around 10 PM, 4 AM, 5 AM (7.2 mm total). Altadena sits 416 m (1,365 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Altadena, California, United States.

Altadena · Cloudy · 20°
Sat, Oct 31 · 3:45 PM
Reference footage
Angle 1/3

Current conditions

☁️
20°
Cloudy
Clouds
100%
Chance of rain
5%
Rain
0.0 mm/h

Hourly Forecast

Mostly light, on-and-off rain; heavier around 10 PM, 4 AM, 5 AM (7.2 mm total)

5%
☁️3 PM
6%
☁️4 PM
10%
☁️5 PM
24%
🌦️6 PM
46%
🌦️7 PM
69%
🌦️8 PM
62%
🌦️9 PM
63%
🌦️10 PM
60%
🌦️11 PM
56%
🌦️12 AM
64%
🌦️1 AM
73%
🌦️2 AM
67%
☁️3 AM
57%
🌧️4 AM
47%
🌦️5 AM
35%
🌦️6 AM
14%
☁️7 AM
8%
🌦️8 AM
4%
☁️9 AM
3%
☁️10 AM
2%
☀️11 AM
3%
🌤️12 PM
4%
☀️1 PM
2%
☀️2 PM

Daily Forecast

S
M
T
W
T
F
S
Oct 18
19
20
21
22
23
24☁️24°13°
25⛅26°13°
26⛅26°15°
27☁️24°12°
28☁️23°13°
29☁️22°15°
30🌦️18°15°1.3 mm
31🌦️20°14°💧69%
Nov 1🌧️17°10°💧73%
2☁️21°9°
3☁️22°16°
4☁️24°16°
5☁️24°18°
6☀️26°18°
7🌤️27°19°
8☁️26°20°
9☁️23°18°
10☁️22°16°
11🌦️17°13°💧21%
12🌦️16°12°💧16%
13⛅20°11°💧23%
14⛅22°14°💧30%
15☁️21°16°💧25%
16
17
18
19
20
21
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About Altadena weather

Is it raining in Altadena right now?

No. It’s cloudy and 20° right now. Mostly light, on-and-off rain; heavier around 10 PM, 4 AM, 5 AM (7.2 mm total).

What’s the weather like in Altadena this week?

Over the next 7 days, expect highs of 17–26° and lows of 9–18°. Rain is likely on 2 of 7 days (Saturday, Sunday). The driest day looks like Monday.

Has it been raining in Altadena lately?

In the past 7 days, Altadena had 1 rainy day and 1.3 mm of rain in total.

What should I pack for Altadena?

For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.

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Weather near Altadena

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