Weather forecast for todayVista, CA

Weather forecast for today

Current condition 1:22 pm PDT

  • 91°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 7mphE 90°
  • Humidity: 16%
  • Dewpoint: 39°F
  • Pressure: 29.96"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
At the moment, in Vista, some clouds are present, but there are still breaks of sunshine.
The temperature is a humid 91.4°F. The current temperature is nearly at the maximum 93.2°F for today.

Saturday Oct 17, 2026

  • 93°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphESE 102°
  • Humidity: 19%
  • UV index: 6
  • Sunrise: 6:55 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
On Saturday, in Vista, the sky will feature a blend of clouds and sunshine.
Temperatures are forecasted to move from a peak of a tropical 93.2°F to a low of a breezy 64.4°F.
Temperatures are trending hotter, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise was at 6:55 am and sunset will be at 6:13 pm; the daylight will last for 11h and 18min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 91°C.
Coldest hour: 11 pm 72°C.

Chance of precipitation

Highest chance: 4 pm 3%.

Hourly weather forecast

  • 2 pm
  • 91°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphE 97°
  • Humidity: 17%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 5
  • ▼
  • 3 pm
  • 90°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 103°
  • Humidity: 17%
  • Pressure: 29.91"Hg
  • Visibility: 4mi
  • UV index: 3
  • ▼
  • 4 pm
  • 88°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphESE 105°
  • Humidity: 19%
  • Pressure: 29.91"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 5 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphESE 103°
  • Humidity: 23%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 pm
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphESE 103°
  • Humidity: 22%
  • Pressure: 29.91"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
Sunset: 6:13 pm
  • 7 pm
  • 79°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphE 99°
  • Humidity: 24%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 94°
  • Humidity: 25%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 84°
  • Humidity: 27%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 73°F
  • Feels like:
    73°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 80°
  • Humidity: 29%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 68°
  • Humidity: 33%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 71°
  • Humidity: 35%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, overcast weather is expected.
The temperature will be between a maximum of 91.4°F and a minimum of 71.6°F. The hottest part of the day is expected around 2 pm.
The maximum temperature will align more closely with September's average high of 79.9°F than with October's 75.2°F. Today, the temperature is expected to be a couple of degrees higher than October's normal minimum of 59°F.
Updated: Oct 17, 2026 @ 20:22:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:22 pm PDT) it is 91.4°F in Vista.

Today, in Vista, expect a mix of sun and clouds throughout the day.

Today, the highest temperature will be 93.2°F, while the lowest temperature will be 64.4°F.
The maximum temperature today will be noticeably higher than the average highest temperature of 75.2°F in October. The lowest temperature today will be moderately higher than the average low temperature.

On Saturday, in Vista, sunrise was at 6:55 am and sunset will be at 6:13 pm (PDT).

In Vista, the length of the day today will be 11h and 18min.