Weather forecast for 10 daysTracy, CA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 91°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 350°
  • Humidity: 21%
  • UV index: 5
  • Sunrise: 7:16 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
On Saturday, in Tracy, the forecast calls for abundant sunshine.
A notable temperature range, reaching a high of a hot 91.4°F and a low of a mild 55.4°F, is expected.
Today, the maximum temperature of 91.4°F will resemble September's climate more than October's.
Sunrise was at 7:16 am and sunset will be at 6:25 pm; the daylight will last for 11h and 10min.

Sunday Oct 18, 2026

  • 86°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphWNW 301°
  • Humidity: 36%
  • UV index: 5
  • Sunrise: 7:17 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
Tomorrow, on Sunday, conditions will remain bright with clear skies.
Considerable temperature fluctuations from a high of a humid 86°F to a low of a cool 51.8°F are expected.
Tomorrow, the expected temperature appears higher and closer to September's norm of 86.5°F.
Sunrise will be at 7:17 am and sunset at 6:24 pm; tomorrow's daylight will last for 11h and 7min.

10-day overview

Daily temperatures

Warmest day: today 91°C.
Coldest day: Thursday 68°C.

Chance of precipitation

Highest chance: Thursday 35%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 91°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 350°
  • Humidity: 21%
  • UV index: 5
  • Sunrise: 7:16 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 86°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphWNW 301°
  • Humidity: 36%
  • UV index: 5
  • Sunrise: 7:17 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 13mphW 280°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0.08"
  • Wind: 6mphNNW 336°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:19 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 6mphNNW 333°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:20 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 52°F
AM Showers
AM Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 8mphWNW 293°
  • Humidity: 70%
  • UV index: 4
  • Sunrise: 7:21 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphWNW 299°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:22 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 321°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:23 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 7mphNW 306°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:24 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphNW 312°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:25 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
Looking ahead, conditions suggest a period of cloudy, sunny and showery weather is predicted.
Rainfall is expected on Wednesday and Thursday.
Expect a substantial fluctuation in daytime highs over the next several days. Forecast highs will fluctuate between 68°F and 91.4°F, while nighttime temperatures are expected to vary from 48.2°F to 55.4°F.
With a high of 91.4°F, today is the hottest day; with the highest temperature of 68°F, Thursday will be the coldest day.
Updated: Oct 17, 2026 @ 20:24:10 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, a sun-drenched sky is anticipated.

Today, the maximum temperature will be 91.4°F, while the minimum temperature will be 55.4°F.
The maximum temperature today will be noticeably higher than the average highest temperature of 75.6°F in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Tracy, sunrise was at 7:16 am and sunset will be at 6:25 pm (PDT).

Today in Tracy, the daylight will last for 11h and 10min.

Tomorrow, in Tracy, sunshine is expected with little to no cloud cover.

Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 51.8°F.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 75.6°F in October. The lowest temperature will be in line with the average low of 52.7°F.

On Sunday, in Tracy, sunrise will be at 7:17 am and sunset at 6:24 pm (PDT).

In Tracy, tomorrow, there will be 11h and 7min of daylight.