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Aransas Pass weather

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NWSNational Blend (NBM)
74°
Mainly clear
Feels 76° · Wind 9 mph · Humidity 80%
AmericanNOAA GFS
75°
Clear
Feels 78° · Wind 9 mph · Humidity 78%
EuropeanECMWF
74°
Clear
Feels 77° · Wind 6 mph · Humidity 73%

Latest for Aransas Pass: NWS (National Blend (NBM)): 74° Mainly clear · American (NOAA GFS): 75° Clear · European (ECMWF): 74° Clear.

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Aransas Pass weather alerts and warnings

active National Weather Service watches, warnings and advisories

Checking the National Weather Service for active alerts covering Aransas Pass…

Aransas Pass weather in numbers

from 30 years of measured normals

Aransas Pass swings 35°F across the year, from 88°F highs in August to 53°F lows in January, and September is usually the wettest month in a year that brings about 35 in of precipitation.

Warmest month
August
88°F average high
Coldest month
January
53°F average low
Wettest month
September
35 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
January, February, March and April
Residents
8,530
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The weather map: all three models at once

NWS, American, European side by side around Aransas Pass and nearby towns.Live rain radar →
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Aransas Pass hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Aransas Pass 10-day forecast, out to 14 days

where the models agree, and where they split

Aransas Pass, Texas (TX) is at its warmest in Aug (average highs near 88°F) and coldest in Jan (lows around 53°F), with roughly 35 in of precipitation across the year. Below, compare what NWS, American, European forecast for Aransas Pass right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Aransas Pass climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
65°
53°
Feb
67°
57°
Mar
70°
62°
Apr
76°
67°
May
80°
73°
Jun
85°
78°
Jul
86°
80°
Aug
88°
80°
Sep
85°
77°
Oct
80°
70°
Nov
72°
61°
Dec
66°
56°

Source: 1991-2020 averages, ERA5 for this place adjusted with NASA POWER.

How the weather around Aransas Pass has changed since 1995

Aransas Pass sits in the same roughly 50 km square of NASA's reanalysis as Rockport. That square shows no clear change in temperature between 1995-2004 and 2015-2024. See the full 30-year picture on the Rockport page.

Which forecast is most accurate in the US?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
93
/100rank #1
91±0.9°F97±1.1 mph9396% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
82
/100rank #2
83±1.7°F94±2.0 mph7184% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in United States? Give each 1 to 5 stars.

NWSNational Blend (NBM)
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AmericanNOAA GFS
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EuropeanECMWF
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Common questions

What's the weather in Aransas Pass today?
On this page we show what NWS, American, European each forecast for Aransas Pass today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Aransas Pass today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Aransas Pass and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Aransas Pass?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Aransas Pass forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
What is the warmest month in Aransas Pass?
August is typically the warmest month in Aransas Pass, with average highs around 88°F.
How cold does Aransas Pass get?
The coldest month in Aransas Pass is January, when overnight lows average about 53°F.
How much rain does Aransas Pass get?
Aransas Pass sees roughly 35 in of precipitation a year, with September usually the wettest month.

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