Weather forecast for todayRio Vista, TX

Weather forecast for today

Current condition 4:47 am CDT

  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphE 90°
  • Humidity: 94%
  • Dewpoint: 54°F
  • Pressure: 30.19"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a moderate 55.4°F. The current temperature is near the lowest predicted 51.8°F for today.

Tuesday Oct 20, 2026

  • 81°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphESE 105°
  • Humidity: 57%
  • UV index: 6
  • Sunrise: 7:37 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
Today, uninterrupted sunshine is anticipated.
Significant temperature variations are expected, soaring to a maximum of a moderately hot 80.6°F and descending to a minimum of a crisp 51.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at 82.4°F.
The forecasted temperature is moderately higher than October's regular maximum of 76.3°F.
Sunrise will be at 7:37 am and sunset at 6:51 pm; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 79°C.
Coldest period: 5 am - 7 am 54°C.

Chance of precipitation

Highest chance: 5 am - 7 am 2%.

Hourly weather forecast

  • 6 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphESE 113°
  • Humidity: 94%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:37 am
  • 8 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphE 97°
  • Humidity: 91%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 119°
  • Humidity: 61%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 126°
  • Humidity: 44%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 95°
  • Humidity: 34%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphE 86°
  • Humidity: 29%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphE 94°
  • Humidity: 28%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:51 pm
  • 8 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphE 85°
  • Humidity: 38%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 105°
  • Humidity: 46%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Rio Vista, bright and mostly sunny weather is expected.
The temperature will vary between the highest temperature of 78.8°F and the lowest temperature of 53.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The high will be a few degrees higher than the normal maximum of 76.3°F for October. The lowest temperature is more resembling November's average minimum of 48.6°F than the usual minimum of 58.1°F in October.
Updated: Oct 20, 2026 @ 09:47:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:47 am CDT is 55.4°F.

Today, in Rio Vista, uninterrupted sunshine is anticipated.

Today, the highest temperature will be 80.6°F, while the lowest temperature will be 51.8°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at 82.4°F.
The highest temperature will be relatively higher than the average maximum of 76.3°F in October. The lowest temperature will be also a few degrees lower than the average low of 58.1°F.

On Tuesday, in Rio Vista, sunrise will be at 7:37 am and sunset at 6:51 pm (CDT).

In Rio Vista, today, there will be 11h and 14min of daylight.