– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 am Mon 20 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 43mm), heaviest during Tue night. Very mild (max 16°C on Mon morning, min 15°C on Tue night). Winds decreasing (strong winds from the ENE on Mon morning, light winds from the ENE by Tue afternoon). | Days 4–6 Weather SummaryHeavy rain (total 34mm), heaviest during Fri night. Very mild (max 17°C on Fri afternoon, min 15°C on Thu morning). Winds decreasing (strong winds from the ENE on Thu morning, calm by Fri night). | |||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | | | | | | | | | |
light rain | light rain | rain shwrs | rain shwrs | risk tstorm | heavy rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 300 | 300 | 300 | 650 | 600 | 300 | 500 | 300 | 350 | 500 | 600 | 450 | 400 | 400 | 1550 | 300 | 500 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 3 | 1.7 | 1.6 | 9 | 18 | 4 | 1.8 | 0.7 | 1.1 | 2 | 0.5 | 2 | 3 | 22 | 0.9 | 1.1 | 1.6 |
max °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 16 | 17 | 17 | 16 |
min °C | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 16 | 16 | 16 |
chill °C | 14 | 14 | 14 | 14 | 15 | 13 | 14 | 15 | 13 | 13 | 13 | 13 | 14 | 16 | 15 | 16 | 16 | 15 |
Freezing level m | 5000 | 4950 | 5000 | 4950 | 4950 | 4950 | 5050 | 5000 | 5000 | 5050 | 4950 | 4900 | 4800 | 4800 | 4850 | 5000 | 4950 | 4950 |
 | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:02 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 43mm), heaviest during Tue night. Very mild (max 16°C on Mon morning, min 15°C on Tue night). Winds decreasing (strong winds from the ENE on Mon morning, light winds from the ENE by Tue afternoon).
Arenal Weather (Days 3-6):
Heavy rain (total 34mm), heaviest during Fri night. Very mild (max 17°C on Fri afternoon, min 15°C on Thu morning). Winds decreasing (strong winds from the ENE on Thu morning, calm by Fri 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 |
|---|---|---|---|---|---|
 | |||||
Tobias Bolano Airport | | ||||
Liberi / omas Guardia Airport | | ||||
Limon International Airport |  | ||||
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* 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.