Cities / United States / Florida

28°

☀️ Marathon weather

Clear sky. .

Feels like 33° Wind 8 km/h N Humidity 77% Pressure 1017 hPa UV 0 Air Good ☀ 06:58 - 20:00
⚠ Coastal Flood Statement · Minor

Coastal Flood Statement issued August 12 at 12:56PM EDT until August 13 at 5:00PM EDT by NWS Key West FL

Right now it is 28° in Marathon with clear skies, it feels more like 33° and today's high is 33° with an overnight low of 27°. The sun rises at 06:58 and sets at 20:00, giving 13h 02m of daylight. Over the coming week highs range from 30° to 33° - a steady stretch with little day-to-day change.

Marathon is in Florida, United States, sitting 1 m above sea level, with a population of about 9,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

27° 30° 33° 33° 27° 00:00 · 28.4° · 0 mm 01:00 · 28° · 0 mm 02:00 · 28° · 0 mm 03:00 · 27.7° · 0 mm 04:00 · 27.2° · 0 mm 05:00 · 27.1° · 0 mm 06:00 · 27.2° · 0 mm 07:00 · 27.3° · 0 mm 08:00 · 29.2° · 0 mm 09:00 · 30.7° · 0 mm 10:00 · 31.3° · 0 mm 11:00 · 32.1° · 0 mm 12:00 · 31.2° · 0 mm 13:00 · 32° · 0 mm 14:00 · 32.2° · 0 mm 15:00 · 32.8° · 0 mm 16:00 · 32.7° · 0 mm 17:00 · 32.2° · 0 mm 18:00 · 31.3° · 0 mm 19:00 · 30.6° · 0 mm 20:00 · 29.8° · 0 mm 21:00 · 29.4° · 0 mm 22:00 · 28.9° · 0 mm 23:00 · 28.6° · 0 mm

Precipitation

00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
00:00 ☀️ 28.4° 32.2° - Clear sky
01:00 ☀️ 28° 32° - Clear sky
02:00 ⛅ 28° 31.4° - Partly cloudy
03:00 ⛅ 27.7° 32.2° - Partly cloudy
04:00 🌤️ 27.2° 30.8° - Mostly clear
05:00 🌤️ 27.1° 31.7° - Mostly clear
06:00 ☁️ 27.2° 31.2° - Overcast
07:00 ☁️ 27.3° 30.5° - Overcast
08:00 ☁️ 29.2° 33.3° - Overcast
09:00 🌤️ 30.7° 34.5° - Mostly clear
10:00 ☀️ 31.3° 34.4° - Clear sky
11:00 🌤️ 32.1° 36.1° - Mostly clear

Next 16 days

Today🌤️ 33°27° Fri 14☁️ 33°28° Sat 15🌧️ 31°29°4.3mm Sun 16☀️ 30°29° Mon 17🌧️ 30°29°4.5mm Tue 18🌧️ 30°29°14.7mm Wed 19☀️ 30°29° Thu 20🌦️ 30°29°7.2mm Fri 21🌧️ 30°29°7.8mm Sat 22🌦️ 30°29°5.7mm Sun 23🌦️ 30°29°1.2mm Mon 24🌦️ 30°29°5.4mm Tue 25🌦️ 30°29°2.4mm Wed 26☀️ 30°29° Thu 27⛅ 30°29°0.3mm Fri 28🌦️ 0°0°
🌤️ TodayAugust 13th Avg 30° Low 27° at 05:00 High 33° at 15:00 Feels 37° Wind ~12 km/h
Cloudy Clear Partly Cloudy Clear Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 29°
10:00 31°
12:00 31°
14:00 32°
16:00 33°
18:00 31°
20:00 30°
22:00 29°
☁️ FridayAugust 14th Avg 30° Low 28° at 06:00 High 33° at 14:00 Feels 36° Wind ~29 km/h
Clear Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 29°
10:00 31°
12:00 32°
14:00 33°
16:00 32°
18:00 31°
20:00 30°
22:00 30°
🌧️ SaturdayAugust 15th Avg 30° Low 29° at 05:00 High 31° at 17:00 4.3 mm rain Wind ~32 km/h
Rain Cloudy Rain Cloudy Clear Rain
00:00 30° 1.5mm
02:00 30° 0.3mm
04:00 30°
06:00 30° 0.1mm
08:00 30° 0.1mm
10:00 30°
12:00 30°
14:00 30°
16:00 30°
18:00 30°
20:00 30° 0.2mm
22:00 30°
☀️ SundayAugust 16th Avg 30° Low 29° at 08:00 High 30° at 15:00 Feels 33° Wind ~31 km/h
Clear Clear
00:00 30°
02:00 30°
04:00 30°
06:00 30°
08:00 29°
10:00 29°
12:00 30°
14:00 30°
16:00 30°
18:00 30°
20:00 30°
22:00 30°
🌧️ MondayAugust 17th Avg 29° Low 29° at 05:00 High 30° at 17:00 4.5 mm rain Feels 34° Wind ~15 km/h
Clear Clear Rain
00:00 30°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 30°
12:00 30°
14:00 30°
16:00 30°
18:00 30° 0.4mm
20:00 29° 0.4mm
22:00 29° 1.1mm
🌧️ TuesdayAugust 18th Avg 29° Low 29° at 05:00 High 30° at 08:00 14.7 mm rain Feels 34° Wind ~12 km/h
Rain Clear Rain Partly Cloudy
00:00 29°
02:00 30°
04:00 29° 1.8mm
06:00 29° 0.5mm
08:00 30° 0.5mm
10:00 30°
12:00 29° 1.9mm
14:00 29° 1.9mm
16:00 29° 0.7mm
18:00 30°
20:00 30°
22:00 29°
☀️ WednesdayAugust 19th Avg 29° Low 29° at 06:00 High 30° at 19:00 Feels 32° Wind ~27 km/h
Clear Clear
00:00 29°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 30°
18:00 30°
20:00 30°
22:00 30°
🌦️ ThursdayAugust 20th Avg 30° Low 29° at 05:00 High 30° at 20:00 7.2 mm rain Feels 32° Wind ~36 km/h
Clear Rain Clear Partly Cloudy
00:00 30°
02:00 30°
04:00 29° 0.6mm
06:00 29° 0.8mm
08:00 30° 0.8mm
10:00 30° 0.2mm
12:00 30° 0.5mm
14:00 30° 0.5mm
16:00 30° 0.3mm
18:00 30°
20:00 30°
22:00 30°
🌧️ FridayAugust 21st Avg 30° Low 29° at 05:00 High 30° at 20:00 7.8 mm rain Feels 32° Wind ~33 km/h
Clear Clear Rain Partly Cloudy
00:00 30°
02:00 30°
04:00 30°
06:00 29°
08:00 30°
10:00 30°
12:00 30° 0.5mm
14:00 30° 0.5mm
16:00 30° 1.9mm
18:00 30° 0.2mm
20:00 30° 0.2mm
22:00 30°
🌦️ SaturdayAugust 22nd Avg 29° Low 29° at 13:00 High 30° at 00:00 5.7 mm rain Feels 32° Wind ~26 km/h
Rain Partly Cloudy Rain Clear
00:00 30° 0.1mm
02:00 30° 0.1mm
04:00 30°
06:00 29°
08:00 29°
10:00 29° 0.5mm
12:00 29° 0.6mm
14:00 29° 0.6mm
16:00 29° 0.7mm
18:00 30°
20:00 30°
22:00 30°
🌦️ SundayAugust 23rd Avg 29° Low 29° at 10:00 High 30° at 22:00 1.2 mm rain Feels 32° Wind ~20 km/h
Cloudy Rain Cloudy
00:00 30°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 29° 0.1mm
12:00 29° 0.3mm
14:00 29° 0.3mm
16:00 29°
18:00 30°
20:00 30°
22:00 30°
🌦️ MondayAugust 24th Avg 29° Low 29° at 11:00 High 30° at 23:00 5.4 mm rain Feels 33° Wind ~23 km/h
Cloudy Rain Clear
00:00 30°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 29° 0.8mm
12:00 29° 0.1mm
14:00 29° 0.1mm
16:00 29° 0.6mm
18:00 30° 0.3mm
20:00 30° 0.3mm
22:00 30°
🌦️ TuesdayAugust 25th Avg 30° Low 29° at 07:00 High 30° at 17:00 2.4 mm rain Feels 34° Wind ~22 km/h
Clear Rain Cloudy Rain
00:00 30°
02:00 30°
04:00 29°
06:00 29°
08:00 29°
10:00 29°
12:00 29° 0.5mm
14:00 29° 0.5mm
16:00 30° 0.2mm
18:00 30°
20:00 30°
22:00 30° 0.1mm
☀️ WednesdayAugust 26th Avg 29° Low 29° at 07:00 High 30° at 19:00 Feels 34° Wind ~14 km/h
Clear
00:00 30°
02:00 29°
04:00 29°
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 30°
18:00 30°
20:00 30°
22:00 30°
⛅ ThursdayAugust 27th Avg 29° Low 29° at 06:00 High 30° at 22:00 0.3 mm rain Feels 34° Wind ~16 km/h
Clear Rain Partly Cloudy Partly Cloudy Cloudy
00:00 29°
02:00 29°
04:00 29° 0.1mm
06:00 29°
08:00 29°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 29°
20:00 29°
22:00 30°
🌦️ FridayAugust 28th Avg 29° Low 0° at 01:00 High 0° at 14:00 Feels 34° Wind ~17 km/h
Rain Partly Cloudy Unknown
00:00 29°
02:00 29°
04:00 29° 0.2mm
06:00 30°
08:00 30°
10:00 30°
12:00 30°
14:00 30°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:58 · Sunset 20:00

13h 02m of daylight · America/New_York

Air quality

PM2.5 4.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Terra Marine Trailer Park · 1.3 km Trailerama Mobile Home Park · 1.9 km Galway Bay Mobile Home Park · 2.2 km Marathon Shores · 4.4 km Palms Subdivision Trailer Park · 5.2 km Gulf View Trailer Haven · 6.9 km

Tools for Marathon

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Marathon weather

Will it rain in Marathon today?

No rain is in the forecast for Marathon today.

What is the temperature in Marathon right now?

It is 28° in Marathon right now, though it feels closer to 33°. Today runs between a low of 27° and a high of 33°.

What time is sunrise and sunset in Marathon?

The sun rises at 06:58 and sets at 20:00 local time in Marathon today, giving 13h 02m of daylight.

What is the air quality in Marathon?

PM2.5 in Marathon is currently 4.2 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Marathon forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Marathon best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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