– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Wed 19 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 19 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 19 Aug Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 23mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri morning, min 16°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, moderate winds from the ENE by Fri afternoon). | Days 5–7 Weather SummaryHeavy rain (total 53mm), heaviest during Sun afternoon. Very mild (max 18°C on Sat night, min 16°C on Sat night). Mainly fresh winds. | |||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | | | | |  |  | | | |
rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | mod. rain | light rain | risk tstorm | mod. rain | |
Cloud base (m) | 350 | 300 | 750 | 500 | 300 | 500 | 400 | 300 | 600 | 400 | 600 | 400 | 300 | 300 | 350 | 300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.2 | 2 | 2 | 2 | 1.4 | 3 | 3 | 5 | 0.2 | 6 | 20 | 8 | 0.8 | 6 | 8 |
max °C | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 17 | 16 | 17 | 17 | 17 |
min °C | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 16 | 16 | 16 | 16 | 16 |
chill °C | 14 | 15 | 16 | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 16 | 14 | 14 | 14 | 14 | 14 |
Freezing level m | 5150 | 5250 | 5150 | 5150 | 5200 | 5150 | 5150 | 5050 | 5000 | 5100 | 5050 | 4950 | 5050 | 5000 | 5050 | 5000 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 5:53 | — | — | 5:53 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — |
Loading...
Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 23mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri morning, min 16°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, moderate winds from the ENE by Fri afternoon).
Arenal Weather (Days 3-6):
Heavy rain (total 53mm), heaviest during Sun afternoon. Very mild (max 18°C on Sat night, min 16°C on Sat night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
 | |||||
JuanSantamariaInt. Airport | |||||
lightning 55km N of Roxana |  | ||||
lightning 88km SE of Bluefields | | ||||
lightning 104km SW of Jaco | | ||||
SHIP2304 | | ||||
SHIP8482 |
* 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.