Weather forecast for todayNassau Bay, TX

Weather forecast for today

Current condition 10:53 am CDT

  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 6mphE 80°
  • Humidity: 67%
  • Dewpoint: 64°F
  • Pressure: 30.17"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, in Nassau Bay, low-hanging clouds are blanketing the sky, bringing cooler temperatures.
The temperature is a moderately hot 75.2°F. The current temperature is a few degrees off the maximum of 82.4°F for the day.

Wednesday Oct 21, 2026

  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphENE 65°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:25 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
Today, in Nassau Bay, expect a partly sunny afternoon with variable cloud cover.
The temperature will vary between a maximum of a moderately hot 82.4°F and a minimum of a breezy 60.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 82.4°F.
October's typical peak of 79.3°F is forecasted to be mirrored in the day’s high.
Sunrise was at 7:25 am and sunset will be at 6:43 pm; the daylight will last for 11h and 18min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 82°C.
Coldest hour: 1 am 66°C.

Chance of precipitation

Highest chance: 4%.

Hourly weather forecast

  • 11 am
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNE 55°
  • Humidity: 64%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphENE 61°
  • Humidity: 59%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 1 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 63°
  • Humidity: 56%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 56°
  • Humidity: 48%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 3 pm
  • 81°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphENE 63°
  • Humidity: 46%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 71°
  • Humidity: 43%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphENE 76°
  • Humidity: 43%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphE 83°
  • Humidity: 47%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:43 pm
  • 7 pm
  • 75°F
  • Feels like:
    75°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphE 100°
  • Humidity: 54%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 73°F
  • Feels like:
    73°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 109°
  • Humidity: 61%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphESE 109°
  • Humidity: 66%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphESE 110°
  • Humidity: 72%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 68°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphESE 111°
  • Humidity: 76%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Nassau Bay, a combination of dull and clear weather is predicted.
The temperature will vary between the lowest temperature of 68°F and the highest temperature of 80.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be comparable to the average high of 79.3°F in October. The expected low will be more in line with what’s common in November than the current October average of 67.6°F.
Updated: Oct 21, 2026 @ 15:53:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 10:53 am CDT is 75.2°F.

Today, a pleasant mix of sun and clouds will define the day.

Today, the highest temperature will be 82.4°F, while the lowest temperature will be 60.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 82.4°F.
The highest temperature will be in line with the average maximum of 79.3°F in October. The lowest temperature will be moderately lower than the average low of 67.6°F.

On Wednesday, in Nassau Bay, sunrise was at 7:25 am and sunset will be at 6:43 pm (CDT).

In Nassau Bay, today, there will be 11h and 18min of daylight.