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CheckWeather USSienna Plantation

Sienna Plantation weather

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NWSNational Blend (NBM)
86°
Mainly clear
Feels 95° · Wind 5 mph · Humidity 74%
AmericanNOAA GFS
85°
Overcast
Feels 95° · Wind 2 mph · Humidity 72%
EuropeanECMWF
84°
Light drizzle
Feels 95° · Wind 3 mph · Humidity 77%

Latest for Sienna Plantation: NWS (National Blend (NBM)): 86° Mainly clear · American (NOAA GFS): 85° Overcast · European (ECMWF): 84° Light drizzle.

The weather map: all three models at once

NWS, American, European side by side around Sienna Plantation and nearby towns.Live rain radar →
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Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split

Sienna Plantation, TX is at its warmest in Aug (average highs near 96°F) and coldest in Jan (lows around 47°F), with roughly 69 in of precipitation across the year. Below, compare what NWS, American, European forecast for Sienna Plantation 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.

Sienna Plantation climate by month

average daytime high and overnight low across a typical year
Jan
64°
47°
Feb
70°
53°
Mar
75°
59°
Apr
79°
62°
May
85°
70°
Jun
93°
75°
Jul
92°
77°
Aug
96°
78°
Sep
91°
74°
Oct
83°
66°
Nov
73°
57°
Dec
68°
52°

Which forecast is most accurate in the US?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
89
/100rank #1
87±1.3°F96±1.2 mph8592% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
73
/100rank #2
81±1.9°F93±2.2 mph4972% 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.

Common questions

What's the weather in Sienna Plantation today?
On this page we show what NWS, American, European each forecast for Sienna Plantation 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 Sienna Plantation today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Sienna Plantation 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 Sienna Plantation?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Sienna Plantation 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 Sienna Plantation?
August is typically the warmest month in Sienna Plantation, with average highs around 96°F.
How cold does Sienna Plantation get?
The coldest month in Sienna Plantation is January, when overnight lows average about 47°F.
How much rain does Sienna Plantation get?
Sienna Plantation sees roughly 69 in of precipitation a year, with January usually the wettest month.

Nearby

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