Key Largo Väder Prognos
Key Largo weather: 26°C, mest klart. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
Will it rain in Key Largo?
Possibly - there is a 29% chance in Key Largo today.
A 29% chance means most of the area stays dry; a passing shower is possible but short.
Over the next 7 days, about 78 mm of precipitation is forecast, med the wettest days falling on fre, lör, sön, mån, tis and ons.
The next 7 days carry about 2.2 times a normal week's rain for september (78 mm against 35 mm).
16-day forecast for Key Largo
Max / Min; Nederb.; UV
| Dag | Förhållanden | Max / Min | Nederb. | Vind | UV |
|---|---|---|---|---|---|
| tor, sep 17 | ☁️ Mulet | 29° / 26° | 29% | 25 km/h | 8 |
| fre, sep 18 | ☁️ Mulet | 29° / 24° | 43% | 20 km/h | 6 |
| lör, sep 19 | ⛈️ Åska | 30° / 25° | 65% · 5 mm | 13 km/h | 7 |
| sön, sep 20 | ⛈️ Åska | 32° / 26° | 65% · 21 mm | 16 km/h | 8 |
| mån, sep 21 | ⛈️ Åska | 31° / 28° | 61% · 2 mm | 16 km/h | 7 |
| tis, sep 22 | ⛈️ Åska | 31° / 26° | 56% · 11 mm | 22 km/h | 6 |
| ons, sep 23 | 🌧️ Skurar | 27° / 25° | 59% · 39 mm | 30 km/h | 1 |
| tor, sep 24 | ⛈️ Åska | 27° / 25° | 65% · 71 mm | 34 km/h | 1 |
| fre, sep 25 | ⛈️ Åska | 29° / 25° | 56% · 68 mm | 22 km/h | 6 |
| lör, sep 26 | 🌦️ Duggregn | 30° / 27° | 58% · 4 mm | 23 km/h | 8 |
| sön, sep 27 | 🌦️ Light showers | 29° / 26° | 51% · 15 mm | 35 km/h | 2 |
| mån, sep 28 | 🌦️ Light showers | 28° / 26° | 73% · 20 mm | 41 km/h | 3 |
| tis, sep 29 | ⛈️ Åska | 29° / 27° | 77% · 22 mm | 40 km/h | 3 |
| ons, sep 30 | ⛈️ Åska | 30° / 27° | 58% · 16 mm | 23 km/h | 7 |
| tor, okt 1 | 🌦️ Duggregn | 30° / 28° | 61% · 2 mm | 19 km/h | 6 |
| fre, okt 2 | ☀️ Klart | -- / -- | 58% | -- | — |
What this means for Key Largo
Today is about average for september. The forecast high of 29°C is in line med the 30°C typical for this month.
A 29% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni och augusti.
The gap between the warmest and coldest month averages 8°C.
What och pack, what och skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sönglasses, a brimmed hat and SPF 30+
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid juni, september and oktober - historically the least comfortable months here.
Se prognosen för Key Largo per tidsintervall
Key Largo weather - more answers
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Frequently asked questions
Where is Key Largo?
Key Largo is an island in Florida. Its coordinates are 25.0865, -80.4473. It lies in Nordamerika.
What is the weather like in Key Largo just nu?
It is currently 26°C (78°F) med mest klart. Luftfuktighet is 83% and wind is 17 km/h.
When is the best time och visit Key Largo?
januari, februari, april, maj and november offer the most comfortable conditions in Key Largo, which has a temperate climate. juni, september and oktober are usually the hardest months for outdoor plans.
What time zone is Key Largo in?
Key Largo observes America/New_York (UTC-04:00). The local time is 6:19 AM.
What is the nearest airport och Key Largo?
The closest airports are Miami International Airport (MIA), 81 km away and Orlando International Airport (MCO), 382 km away.
What are the top things och do in Key Largo?
Popular options include Biscayne National Park, Everglades (UNESCO World Heritage Site), Everglades National Park, South Beach, Dry Tortugas National Park and Myakka River State Park.
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Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Väder Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated september 17, 2026 at 6:19 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
