– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 14mm), heaviest on Sun afternoon. Very mild (max 18°C on Sun afternoon, min 16°C on Sat night). Mainly fresh winds. | Days 5–7 Weather SummaryModerate rain (total 20mm), heaviest on Wed afternoon. Very mild (max 18°C on Wed morning, min 16°C on Wed morning). Winds increasing (light winds from the ENE on Wed afternoon, fresh winds from the ENE by Thu night). | ||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  | | | | | | | | | |
risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | |
Cloud base (m) | 550 | 550 | 350 | 500 | 450 | 400 | 550 | 500 | 500 | 2200 | 800 | 800 | 500 | 550 | 450 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 0.7 | 1.1 | 4 | 0.7 | 2 | 1.2 | 0.9 | 0.6 | 1.5 | 0.1 | 0.1 | 4 | 2 | 1.7 | 5 | 3 |
max °C | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 17 |
min °C | 17 | 16 | 17 | 17 | 16 | 17 | 17 | 16 | 16 | 17 | 17 | 16 | 18 | 16 | 17 | 17 | 17 |
chill °C | 16 | 14 | 15 | 16 | 14 | 16 | 16 | 15 | 15 | 16 | 16 | 15 | 18 | 15 | 16 | 16 | 16 |
Freezing level m | 5100 | 5150 | 5100 | 5100 | 5050 | 5100 | 5150 | 5050 | 5050 | 4900 | 5000 | 5000 | 5050 | 5050 | 5100 | 5050 | 5100 |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | 5:49 | — | — | 5:49 | — | — | 5:47 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Moderate rain (total 14mm), heaviest on Sun afternoon. Very mild (max 18°C on Sun afternoon, min 16°C on Sat night). Mainly fresh winds.
Arenal Weather (Days 3-6):
Moderate rain (total 20mm), heaviest on Wed afternoon. Very mild (max 18°C on Wed morning, min 16°C on Wed morning). Winds increasing (light winds from the ENE on Wed afternoon, fresh winds from the ENE by Thu 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 |
|---|---|---|---|---|---|
 | |||||
JuanSantamariaInt. Airport | |||||
DanielOduberInt. Airport | |||||
Liberi / omas Guardia 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.