Weather forecast for 10 daysFoothill Ranch, CA

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 70°F
  • 57°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.59"
  • Wind: 6mphWSW 241°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:09 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
On Saturday, in Foothill Ranch, expect showers through the day, with the rain easing off by evening.
With a low probability, moderate precipitation is predicted for today. The temperature is expected to vary between an agreeable 69.8°F and a mild 57.2°F.
It will be colder, as the maximum temperature reflects November's norm of 70°F instead of October's.
Sunrise was at 7:09 am and sunset will be at 5:59 pm; the daylight will last for 10h and 50min.

Sunday Nov 1, 2026

  • 68°F
  • 50°F
AM Showers
AM Showers
  • Precip. probability: 48%
  • Precipitation: 0.08"
  • Wind: 12mphW 273°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 6:10 am PST
  • Sunset: 4:58 pm PST
  • ▼
On Sunday, November 1, expect intermittent showers throughout the morning hours.
Minimal precipitation is anticipated for tomorrow. The expected temperature range extends from a high of a delightful 68°F to a low of a cool 50°F.
Tomorrow, the colder weather will bring a peak temperature more in tune with November's 70°F.
Sunrise will be at 6:10 am and sunset at 4:58 pm; tomorrow's daylight will last for 10h and 49min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 82°C.
Coldest day: tomorrow 68°C.

Chance of precipitation

Highest chance: tomorrow 48%.

Long-term weather forecast

  • Saturday
  • Oct 31, 2026
  • 70°F
  • 57°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.59"
  • Wind: 6mphWSW 241°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:09 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 68°F
  • 50°F
AM Showers
AM Showers
  • Precip. probability: 48%
  • Precipitation: 0.08"
  • Wind: 12mphW 273°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 6:10 am PST
  • Sunset: 4:58 pm PST
  • ▼
  • Monday
  • Nov 2, 2026
  • 73°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphWNW 295°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 6:10 am PST
  • Sunset: 4:57 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 73°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphW 275°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 6:11 am PST
  • Sunset: 4:56 pm PST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 75°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphW 269°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 6:12 am PST
  • Sunset: 4:55 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 237°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 6:13 am PST
  • Sunset: 4:54 pm PST
  • ▼
  • Friday
  • Nov 6, 2026
  • 79°F
  • 57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWNW 294°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 6:14 am PST
  • Sunset: 4:54 pm PST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 82°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNW 322°
  • Humidity: 34%
  • UV index: 4
  • Sunrise: 6:15 am PST
  • Sunset: 4:53 pm PST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 82°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 226°
  • Humidity: 32%
  • UV index: 4
  • Sunrise: 6:16 am PST
  • Sunset: 4:52 pm PST
  • ▼
  • Monday
  • Nov 9, 2026
  • 81°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSW 193°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 6:17 am PST
  • Sunset: 4:51 pm PST
  • ▼
mostly clear, overcast and wet weather is anticipated.
Rain is expected on Saturday and Sunday.
Significant changes in temperature are expected in the upcoming period. The temperature is expected to swing from 68°F up to 82.4°F, while the forecast minimum temperature falls between 50°F and 59°F.
With a maximum temperature of 82.4°F, next Saturday and Sunday will be the warmest days in Foothill Ranch; the coldest day will be Sunday, with a maximum of 68°F.
Updated: Oct 31, 2026 @ 21:05:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Foothill Ranch, expect occasional showers throughout the day, with the rain easing off in the afternoon.

Moderate precipitation of 0.59" is forecasted in Foothill Ranch, California. The possibility of rainfall is 35%.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 57.2°F.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Foothill Ranch, sunrise was at 7:09 am and sunset will be at 5:59 pm (PDT).

In Foothill Ranch, the length of the day today will be 10h and 50min.

On Sunday, in Foothill Ranch, early morning showers may leave roads damp before clearing later.

Tomorrow, there is a low probability of minimal rainfall in Foothill Ranch.

Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 50°F.
The highest temperature will be a few degrees lower than the average maximum of 75.9°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 59.9°F.

On Sunday, in Foothill Ranch, sunrise will be at 6:10 am and sunset at 4:58 pm (PST).

Tomorrow, the daylight will last for 10h and 49min.