– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 5 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 32mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri afternoon, min 16°C on Fri night). Winds decreasing (strong winds from the ENE on Thu morning, light winds from the ENE by Sat night). | Days 4–6 Weather SummaryHeavy rain (total 27mm), heaviest during Sun afternoon. Very mild (max 17°C on Sun morning, min 16°C on Sun afternoon). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the ENE by Mon afternoon). | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | 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 | risk tstorm | risk tstorm | risk tstorm | risk tstorm | mod. rain | light rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | |
Cloud base (m) | 350 | 450 | 350 | 300 | 800 | 550 | 450 | 500 | 350 | 600 | 650 | 350 | 600 | 450 | 450 | 800 | 800 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 4 | 1.4 | 0.9 | 1.1 | 1.1 | 3 | 12 | 4 | 1.7 | 10 | 1.9 | 1.4 | 5 | 1.5 | 0.8 | 2 | 2 |
max °C | 17 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 18 | 17 | 17 | 16 | 17 | 17 | 16 | 17 | 17 | 16 |
min °C | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 16 | 16 | 17 | 16 |
chill °C | 15 | 16 | 15 | 16 | 16 | 14 | 16 | 16 | 16 | 16 | 14 | 14 | 15 | 17 | 15 | 14 | 16 | 15 |
Freezing level m | 5150 | 5050 | 5100 | 5200 | 5100 | 5200 | 5150 | 5000 | 5000 | 5150 | 5000 | 5050 | 5100 | 5050 | 5050 | 5000 | 5050 | 5000 |
 | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 5:42 | — | — | 5:40 | — | — | 5:40 | — | — | 5:39 | — | — | 5:38 | — | — | 5:38 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 32mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri afternoon, min 16°C on Fri night). Winds decreasing (strong winds from the ENE on Thu morning, light winds from the ENE by Sat night).
Arenal Weather (Days 3-6):
Heavy rain (total 27mm), heaviest during Sun afternoon. Very mild (max 17°C on Sun morning, min 16°C on Sun afternoon). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the ENE by Mon afternoon).
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 48km ENE of Los Chiles |  | ||||
Tobias Bolano Airport |  | ||||
Liberi / omas Guardia Airport | | ||||
lightning 36km S of Jaco | | ||||
lightning 95km SE of Bluefields | | ||||
Limon International Airport |  |
* 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.