– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Tue 21 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 56mm), heaviest during Tue night. Very mild (max 16°C on Tue night, min 15°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the NE by Fri afternoon). | Days 5–7 Weather SummaryModerate rain (total 16mm), heaviest on Sun afternoon. Very mild (max 17°C on Mon afternoon, min 15°C on Mon morning). Winds increasing (light winds from the NE on Fri night, fresh winds from the E by Sun night). | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  | | | | | | | | | | | |
heavy rain | heavy rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | some clouds | |
Cloud base (m) | 300 | 300 | 300 | 450 | 550 | 800 | 5000 | 650 | 550 | 550 | 350 | 450 | 450 | 450 | 350 | 400 | 650 | 850 | 4300 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 32 | 10 | 6 | 0.8 | 1.4 | 0.4 | — | 0.1 | 4 | 3 | 2 | 2 | 1 | 1.4 | 6 | 0.2 | 0.2 | 0.5 | — |
max °C | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 16 |
min °C | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 15 |
chill °C | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 16 | 16 | 15 | 14 | 15 | 14 | 14 | 13 | 15 | 13 |
Freezing level m | 5000 | 4950 | 4950 | 4900 | 4900 | 4900 | 4950 | 4850 | 4950 | 4850 | 4950 | 4950 | 5050 | 4950 | 4900 | 5050 | 5050 | 4950 | 4950 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 56mm), heaviest during Tue night. Very mild (max 16°C on Tue night, min 15°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the NE by Fri afternoon).
Arenal Weather (Days 3-6):
Moderate rain (total 16mm), heaviest on Sun afternoon. Very mild (max 17°C on Mon afternoon, min 15°C on Mon morning). Winds increasing (light winds from the NE on Fri night, fresh winds from the E by Sun night).
This table gives the weather forecast for Arenal at the specific elevation of 1657 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Arenal. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Costa Rica.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
lightning 14km NW of Jaco |  | ||||
Liberi / omas Guardia Airport |  | ||||
lightning 65km WSW of Ciudad Cortes | | ||||
lightning 117km W of Samara | | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.