Weather forecast for todayNassau Bay, TX

Weather forecast for today

Current condition 1:39 pm CDT

  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 10mphE 90°
  • Humidity: 51%
  • Dewpoint: 61°F
  • Pressure: 30.13"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
In Nassau Bay, currently, conditions remain mostly cloudy, with overcast moments.
The temperature is a moderately hot 80.6°F, and the apparent temperature is almost the same at 82.4°F. The current temperature is nearly at the maximum of today's anticipated 82.4°F.

Wednesday Oct 21, 2026

  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphE 86°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:25 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
On Wednesday, October 21, thin clouds will pass through at times, but overall, it will remain bright.
The temperature scale will run from a maximum of a temperate 82.4°F to a minimum of an enjoyable 60.8°F.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 82.4°F.
The temperature will be in line with October's average maximum of 79.3°F.
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 period: 2 pm - 5 pm 82°C.
Coldest period: 10 pm - 11 pm 70°C.

Chance of precipitation

Highest chance: 2 pm 4%.

Hourly weather forecast

  • 2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphENE 69°
  • Humidity: 51%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphE 81°
  • Humidity: 50%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphE 90°
  • Humidity: 49%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphE 101°
  • Humidity: 52%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphESE 114°
  • Humidity: 55%
  • 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: 7mphSE 126°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 73°F
  • Feels like:
    73°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSE 127°
  • Humidity: 68%
  • 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 121°
  • Humidity: 70%
  • 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 120°
  • Humidity: 75%
  • 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 114°
  • Humidity: 78%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Wednesday, primarily dull and occasionally sun-filled weather is anticipated.
The temperature will be 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 forecasted high will be similar to the typical October maximum of 79.3°F. Forecast models suggest a low more resembling November's typical minimum of 58.1°F than October's usual 67.6°F.
Updated: Oct 21, 2026 @ 18:39:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:39 pm CDT) it is 80.6°F in Nassau Bay.

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

Today, the maximum temperature in Nassau Bay will be 82.4°F, while the minimum temperature will be 60.8°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 82.4°F.
The maximum temperature will be in line with the average highest temperature of 79.3°F in October. The lowest temperature will be a few degrees 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, the length of the day today will be 11h and 18min.