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Weather in Fallbrook, United States 🇺🇸

Current Weather in Fallbrook

Clear
24°C
Feels like 26°C. Clear.
🌬️ 6 km/h SW
💧 77% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 19°C
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:26 PM
Map Overlays:

Fallbrook currently sits at 24°C, clear, feeling like 26°C. The air is at 77% humidity and winds are about 6 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Fallbrook range from about 19°C to 39°C.

Hourly Forecast for Fallbrook

22:00
Clear
23°
9%
23:00
Clear
22°
13%
00:00
Clear
21°
16%
01:00
Clear
21°
15%
02:00
Clear
20°
15%
03:00
Mist
20°
17%
04:00
Clear
21°
9%
05:00
Clear
21°
9%
06:00
Clear
20°
11%
07:00
Cloudy
23°
17%
08:00
Partly Cloudy
25°
7%
09:00
Sunny
28°
2%
10:00
Sunny
30°
2%
11:00
Partly Cloudy
32°
2%
12:00
Sunny
32°
1%
13:00
Cloudy
32°
6%
14:00
Sunny
32°
1%
15:00
Sunny
32°
1%
16:00
Sunny
30°
1%
17:00
Sunny
29°
1%
18:00
Sunny
27°
2%
19:00
Sunny
26°
3%
20:00
Clear
23°
6%
21:00
Clear
22°
8%

14-Day Forecast for Fallbrook

Sun, Aug 23
Sunny Sunny
39° / 19°
Mon, Aug 24
Sunny Sunny
32° / 20°
Tue, Aug 25
Sunny Sunny
34° / 21°
Wed, Aug 26
Sunny Sunny
32° / 22°
Thu, Aug 27
Sunny Sunny
31° / 21°
Fri, Aug 28
Partly Cloudy Partly Cloudy
34° / 22°
Sat, Aug 29
Sunny Sunny
36° / 23°
Sun, Aug 30
Overcast Overcast
30° / 22°
Mon, Aug 31
Overcast Overcast
30° / 22°
Tue, Sep 01
Sunny Sunny
32° / 21°
Wed, Sep 02
Sunny Sunny
33° / 21°
Thu, Sep 03
Sunny Sunny
39° / 24°
Fri, Sep 04
Sunny Sunny
32° / 21°
Sat, Sep 05
Overcast Overcast
37° / 22°

Additional Forecasts for Fallbrook

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 135.0 μg/m³
O₃ (Ozone) 70.0 μg/m³
NO₂ (Nitrogen Dioxide) 18.3 μg/m³
SO₂ (Sulphur Dioxide) 2.4 μg/m³
PM2.5 (Fine particles) 16.5 μg/m³
PM10 (Coarse particles) 19.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Fallbrook Tomorrow

There is no good daylight window left in Fallbrook today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 25°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Fallbrook

What is the temperature in Fallbrook right now?

Fallbrook is sitting at 24°C (75°F) right now, clear (feels like 26°C).

What's the weather like in Fallbrook right now?

Right now Fallbrook has Clear, humidity 77%, wind 6 km/h SW.

What is today's forecast for Fallbrook?

Today in Fallbrook: high 39°C, low 19°C, sunny. Chance of rain: 4%.

What is the 7-day weather forecast for Fallbrook?

Daily highs and lows for Fallbrook:

  • 2026-08-23: 39°C / 19°C
  • 2026-08-24: 32°C / 20°C
  • 2026-08-25: 34°C / 21°C
  • 2026-08-26: 32°C / 22°C
  • 2026-08-27: 31°C / 21°C
  • 2026-08-28: 34°C / 22°C
  • 2026-08-29: 36°C / 23°C
Is it going to rain in Fallbrook today?

There is a 4% chance of rain in Fallbrook today.

What is the wind speed in Fallbrook right now?

Wind in Fallbrook is currently 6 km/h (4 mph) from the SW.

What is the UV index in Fallbrook right now?

The UV index in Fallbrook is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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