Weather forecast for tomorrow
Fallbrook, CA

Weather forecast for tomorrow

Thursday, Jun 19.

Partly Cloudy
5:38 am

8:02 pm
PDT
Partly Cloudy
81°F / 57°F
  • Wind: 9mph SW
  • Humidity: 69%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 11
On Thursday, June 19, occasional clouds will pass by, but expect bright spells.
A temperature range of a warm 80.6°F to a moderate 57.2°F is anticipated.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 84.2°F.
Today’s expected high is set to be a few degrees higher than June's regular high of 76.6°F.
Sunrise will be at 5:38 am and sunset at 8:02 pm; tomorrow's daylight will last for 14h and 25min.

Frequently asked questions

What is the weather forecast for Fallbrook for tomorrow?
On Thursday, in Fallbrook, sunlight and clouds will take turns dominating the sky.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 57.2°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 84.2°F.
The highest temperature will be moderately higher than the average maximum of 76.6°F in June. The lowest temperature will be in line with the average low of 55.8°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Fallbrook, sunrise will be at 5:38 am and sunset at 8:02 pm (PDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 25min.

Hourly weather forecast

12 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 89%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
2 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph SW
  • Pressure: 29.8"Hg
  • Humidity: 93%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 1mi
4 am
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 1mph W
  • Pressure: 29.8"Hg
  • Humidity: 97%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 5:38 am
6 am
  • 59°F
  • Feels like:
    59°F
Foggy
Foggy
  • Wind: 0mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 0mi
8 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 6mi
10 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 79%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 7mi
12 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 6mph SW
  • Pressure: 29.8"Hg
  • Humidity: 59%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 8mph SW
  • Pressure: 29.77"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 29.77"Hg
  • Humidity: 56%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 64%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 64°F
  • Feels like:
    64°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph SW
  • Pressure: 29.8"Hg
  • Humidity: 81%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:02 pm
10 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SW
  • Pressure: 29.83"Hg
  • Humidity: 92%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of overcast, clear and low-visibility weather is expected.
The temperature will vary between the lowest temperature of 59°F and the highest temperature of 78.8°F. The warmest part of the day is expected around 2 pm.
The highest temperature will be relatively higher than June's average maximum of 76.6°F. The minimum temperature will be also comparable to June's average low of 55.8°F.
Updated: Jun 18, 2025 @ 23:53:57 UTC
Published by: Weather U.S. | About Us
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