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Forecast confidence: High · models disagree by 3°F

Athens weather

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Partly cloudy,rain likely tomorrow

NWS, the American and the European model agree on a high near 95° in Athens today. Tomorrow looks light drizzle around 93°, with a 61% chance of rain.

95°68°
93°72°
90°71°
91°70°
85°70°
76°68°
Todaymodels agreeTomorrowmodels agreeSundaysplit ±7°Mondaysplit ±6°Tuesdaysplit ±5°Wednesdaysplit ±7°
NWSNational Blend (NBM)
96°
Partly cloudy
Today 96°·Low 70°·Rain 8%
AmericanNOAA GFS
95°
Cloudy
Today 95°·Low 67°·Rain 8%
EuropeanECMWF
93°
Light drizzle
Today 93°·Low 68°·Rain 16%
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Athens weather alerts and warnings

active National Weather Service watches, warnings and advisories

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Athens weather in numbers

from 30 years of measured normals

Athens swings 54°F across the year, from 91°F highs in July to 37°F lows in January, and March is usually the wettest month in a year that brings about 47 in of precipitation.

Warmest month
July
91°F average high
Coldest month
January
37°F average low
Wettest month
March
47 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
February, April, October and November
Residents
127,000
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The weather map: all three models at once

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

where the models agree, and where they split
Today
Partly cloudy
95° 68°
models agree
Tomorrow
Light drizzle
93° 72°
models agree
Sun
Light drizzle
90° 71°
±7°
Mon
Drizzle
91° 70°
±6°
Tue
Heavy drizzle
85° 70°
±5°
Wed
Drizzle
76° 68°
±7°
Thu
Partly cloudy
78° 65°
±13°
Fri
Mostly clear
81° 65°
±15°
Sat
Light drizzle
77° 63°
±5°
Sun
Mostly clear
77° 63°
±5°
Mon
Light drizzle
80° 60°
models agree
Tue
Cloudy
82° 63°
models agree
Wed
Light drizzle
83° 62°
±5°
Thu
Clear
82° 60°
±9°

Athens, Georgia (GA) is at its warmest in Jul (average highs near 91°F) and coldest in Jan (lows around 37°F), with roughly 47 in of precipitation across the year. Below, compare what NWS, American, European forecast for Athens 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.

Athens climate by month

average daytime high and overnight low across a typical year
Jan
55°
37°
Feb
62°
42°
Mar
66°
46°
Apr
72°
52°
May
79°
60°
Jun
86°
66°
Jul
91°
71°
Aug
91°
70°
Sep
84°
65°
Oct
75°
54°
Nov
64°
47°
Dec
56°
38°

Which forecast is most accurate in Athens?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
87
/100rank #1
96±0.4°F96±1.4 mph7184% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
66
/100rank #2
79±2.1°F95±1.7 mph2961% 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±3°93° to 96°±8%8% to 16% chance
Tomorrow±4°92° to 96°±45%16% to 61% chance
Sun±7°87° to 94°±35%24% to 59% chance
Mon±6°88° to 94°±37%39% to 76% chance
Tue±5°82° to 87°±6%57% to 63% 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 Athens

today, local time
Sunrise
07:18
Sunset
19:35
Daylight
12h 17m

Common questions

What's the weather in Athens today?
On this page we show what NWS, American, European each forecast for Athens 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 Athens today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Athens 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 Athens?
Over the last 30 days, the European model has been the most accurate for Athens (CheckWeather Score 87/100), ahead of the American at 66. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Athens?
July is typically the warmest month in Athens, with average highs around 91°F.
How cold does Athens get?
The coldest month in Athens is January, when overnight lows average about 37°F.
How much rain does Athens get?
Athens sees roughly 47 in of precipitation a year, with March usually the wettest month.

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