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CheckWeather USDeerfield Beach
Forecast confidence: High · models disagree by 1°F

Deerfield Beach weather

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Showers,rain likely tomorrow

NWS, the American and the European model agree on a high near 84° in Deerfield Beach today. Tomorrow looks showers around 85°, with a 95% chance of rain.

84°76°
85°75°
87°74°
87°77°
88°76°
87°78°
Todaymodels agreeTomorrowmodels agreeSundaysplit ±10°Mondaysplit ±11°Tuesdaysplit ±12°Wednesdaysplit ±12°
NWSNational Blend (NBM)
85°
Showers
Today 85°·Low 79°·Rain 70%
AmericanNOAA GFS
85°
Showers
Today 85°·Low 73°·Rain 70%
EuropeanECMWF
84°
Thunderstorm
Today 84°·Low 75°·Rain 100%
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Deerfield Beach weather alerts and warnings

active National Weather Service watches, warnings and advisories

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Deerfield Beach weather in numbers

from 30 years of measured normals

Deerfield Beach swings 25°F across the year, from 88°F highs in July to 63°F lows in January, and June is usually the wettest month in a year that brings about 81 in of precipitation.

Warmest month
July
88°F average high
Coldest month
January
63°F average low
Wettest month
June
81 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
3 months
January, February and December
Residents
80,000
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The weather map: all three models at once

NWS, American, European side by side around Deerfield Beach and nearby towns.Live rain radar →
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Deerfield Beach 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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Deerfield Beach 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Showers
84° 76°
models agree
Tomorrow
Showers
85° 75°
models agree
Sun
Thunderstorm
87° 74°
±10°
Mon
Thunderstorm
87° 77°
±11°
Tue
Showers
88° 76°
±12°
Wed
Showers
87° 78°
±12°
Thu
Heavy drizzle
85° 78°
±13°
Fri
Drizzle
87° 78°
±5°
Sat
Showers
88° 77°
±7°
Sun
Showers
88° 78°
±8°
Mon
Showers
85° 76°
±6°
Tue
Thunderstorm
87° 76°
±10°
Wed
Thunderstorm
85° 77°
models agree
Thu
Thunderstorm
85° 77°
models agree

Deerfield Beach, Florida (FL) is at its warmest in Jul (average highs near 88°F) and coldest in Jan (lows around 63°F), with roughly 81 in of precipitation across the year. Below, compare what NWS, American, European forecast for Deerfield Beach 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.

Deerfield Beach climate by month

average daytime high and overnight low across a typical year
Jan
76°
63°
Feb
77°
63°
Mar
80°
67°
Apr
81°
69°
May
85°
72°
Jun
86°
74°
Jul
88°
77°
Aug
88°
77°
Sep
87°
76°
Oct
83°
73°
Nov
80°
69°
Dec
76°
64°

Which forecast is most accurate in Deerfield Beach?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
85
/100rank #1
84±1.6°F92±2.4 mph8290% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
63
/100rank #2
82±1.8°F88±3.9 mph2458% 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.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°84° to 85°±30%70% to 100% chance
Tomorrow±3°84° to 86°±66%29% to 95% chance
Sun±10°83° to 93°±27%73% to 100% chance
Mon±11°82° to 92°±5%93% to 98% chance
Tue±12°83° to 94°±11%87% to 98% chance

The models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Deerfield Beach

today, local time
Sunrise
07:07
Sunset
19:21
Daylight
12h 14m

Common questions

What's the weather in Deerfield Beach today?
On this page we show what NWS, American, European each forecast for Deerfield Beach 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 Deerfield Beach today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Deerfield Beach 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 Deerfield Beach?
Over the last 30 days, the European model has been the most accurate for Deerfield Beach (CheckWeather Score 85/100), ahead of the American at 63. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Deerfield Beach?
July is typically the warmest month in Deerfield Beach, with average highs around 88°F.
How cold does Deerfield Beach get?
The coldest month in Deerfield Beach is January, when overnight lows average about 63°F.
How much rain does Deerfield Beach get?
Deerfield Beach sees roughly 81 in of precipitation a year, with June usually the wettest month.

Nearby

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