Weather forecast for 10 daysTecate, CA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 79°F
  • 59°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 25mphENE 75°
  • Humidity: 27%
  • UV index: 5
  • Sunrise: 6:52 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
Today, partly cloudy skies with gusty winds are expected.
The temperature is predicted to vary between a moderately hot 78.8°F and a refreshing 59°F.
Sunrise was at 6:52 am and sunset will be at 6:11 pm; the daylight will last for 11h and 19min.

Sunday Oct 18, 2026

  • 84°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNE 35°
  • Humidity: 28%
  • UV index: 6
  • Sunrise: 6:52 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
On Sunday, in Tecate, expect sunny weather with a crisp, clear sky.
The highest forecasted temperature is a moderately hot 84.2°F, while the lowest temperature will be a refreshing 59°F.
Sunrise will be at 6:52 am and sunset at 6:10 pm; tomorrow's daylight will last for 11h and 17min.

10-day overview

Daily temperatures

Warmest day: tomorrow 84°C.
Coldest day: Thursday 64°C.

Chance of precipitation

Highest chance: Thursday 67%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 79°F
  • 59°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 25mphENE 75°
  • Humidity: 27%
  • UV index: 5
  • Sunrise: 6:52 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 84°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNE 35°
  • Humidity: 28%
  • UV index: 6
  • Sunrise: 6:52 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 82°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSW 235°
  • Humidity: 38%
  • UV index: 6
  • Sunrise: 6:53 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 57°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphSSW 211°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 6:54 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • Wind: 13mphSSW 202°
  • Humidity: 55%
  • UV index: 6
  • Sunrise: 6:55 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 54°F
Rain / Thunder
Rain / Thunder
  • Precip. probability: 67%
  • Precipitation: 0.31"
  • Wind: 14mphSW 234°
  • Humidity: 77%
  • UV index: 5
  • Sunrise: 6:56 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 68°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 11mphW 264°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 6:56 am PDT
  • Sunset: 6:04 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSSE 153°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 6:57 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSSW 204°
  • Humidity: 48%
  • UV index: 6
  • Sunrise: 6:58 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSW 223°
  • Humidity: 60%
  • UV index: 6
  • Sunrise: 6:59 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
During the ten-day period, primarily clear and occasionally cloud-filled and unstable weather is expected.
Rainfall is predicted for Wednesday and Thursday.
Significant changes in temperature are expected across the forecast period. The temperature is expected to swing from 64.4°F up to 84.2°F, while the low temperature range extends from 51.8°F to 59°F.
Expect the hottest day on Sunday, with temperatures peaking at 84.2°F; the lowest daytime temperature of the period will be reached on Thursday, peaking at 64.4°F.
Updated: Oct 17, 2026 @ 20:54:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Tecate, blustery and partly cloudy weather is anticipated.

Today, the highest temperature will be 78.8°F, while the lowest temperature will be 59°F.

On Saturday, in Tecate, sunrise was at 6:52 am and sunset will be at 6:11 pm (PDT).

In Tecate, today, there will be 11h and 19min of daylight.

On Sunday, expect sunny weather with a crisp, clear sky.

Tomorrow, the highest temperature in Tecate will be 84.2°F, while the lowest temperature will be 59°F.

On Sunday, in Tecate, sunrise will be at 6:52 am and sunset at 6:10 pm (PDT).

Tomorrow, the daylight will last for 11h and 17min.