– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Tue 21 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 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 33mm), heaviest during Tue night. Very mild (max 17°C on Tue afternoon, min 15°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Tue night, light winds from the ENE by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 27mm), heaviest during Fri night. Very mild (max 17°C on Sat morning, min 15°C on Fri afternoon). Winds increasing (light winds from the E on Sat morning, fresh winds from the E by Sun night). | ||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | |  |  | | | | | | | |
mod. rain | heavy rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | mod. rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | |
Cloud base (m) | 750 | 300 | 300 | 350 | 300 | 750 | 2200 | 600 | 300 | 550 | 300 | 300 | 450 | 350 | 300 | 350 | 350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 10 | 18 | 0.9 | 3 | 0.4 | 0.4 | 0.2 | 0.1 | 0.4 | 4 | 8 | 0.8 | 5 | 2 | 3 | 2 | 0.8 |
max °C | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 17 |
min °C | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
chill °C | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
Freezing level m | 4900 | 4950 | 5000 | 4900 | 5000 | 5000 | 4950 | 5050 | 4800 | 4850 | 4900 | 5000 | 5000 | 5000 | 4900 | 4950 | 5000 |
 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:02 | — | — | 6:02 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 33mm), heaviest during Tue night. Very mild (max 17°C on Tue afternoon, min 15°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Tue night, light winds from the ENE by Fri morning).
Arenal Weather (Days 3-6):
Heavy rain (total 27mm), heaviest during Fri night. Very mild (max 17°C on Sat morning, min 15°C on Fri afternoon). Winds increasing (light winds from the E on Sat morning, 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 |
|---|---|---|---|---|---|
 | |||||
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.