– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 11 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 36mm), heaviest during Fri afternoon. Very mild (max 18°C on Wed night, min 17°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 33mm), heaviest during Sat night. Very mild (max 18°C on Sat night, min 16°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  | | | | | |  | | | |
risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | some clouds | risk tstorm | rain shwrs | |
Cloud base (m) | 750 | 400 | 550 | 600 | 550 | 650 | 750 | 850 | 2150 | 750 | 800 | 2850 | 3500 | 1650 | 650 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.9 | 5 | 0.8 | 4 | 13 | 3 | 1 | 8 | 11 | 4 | 4 | 0.1 | — | 4 | 1.4 |
max °C | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 17 |
min °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 16 | 17 | 17 | 17 | 17 | 17 | 17 |
chill °C | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 18 | 16 | 17 | 16 | 17 | 17 | 17 | 17 |
Freezing level m | 5150 | 5100 | 5050 | 5050 | 5050 | 5000 | 5050 | 5050 | 5000 | 4900 | 4950 | 4900 | 4900 | 4950 | 5000 | 4900 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | — | 5:32 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | 5:30 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 36mm), heaviest during Fri afternoon. Very mild (max 18°C on Wed night, min 17°C on Wed night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 33mm), heaviest during Sat night. Very mild (max 18°C on Sat night, min 16°C on Sat night). Wind will be generally light.
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 |
|---|---|---|---|---|---|
 | |||||
DanielOduberInt. Airport | | ||||
Liberi / omas Guardia Airport |  | ||||
lightning 24km ESE of Samara |  | ||||
lightning 54km WNW of Sardinal | | ||||
lightning 47km WSW of San Juan del Sur | | ||||
lightning 15km ESE of Granada | |
* 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.