– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 11 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Wed afternoon. Warm (max 22°C on Mon morning, min 20°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 35mm), heaviest during Thu afternoon. Warm (max 22°C on Thu morning, min 20°C on Wed night). Wind will be generally light. | |||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | | | | | | | | |
risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | some clouds | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | risk tstorm | |
Cloud base (m) | 450 | 400 | 500 | 800 | 800 | 700 | 900 | 5600 | 1700 | 550 | 450 | 700 | 850 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.6 | 1.6 | 1.8 | 0.4 | 0.1 | 2 | — | 0.7 | 4 | 1.1 | 3 | 10 | 7 | 0.4 | 7 | 1.2 |
max °C | 20 | 22 | 22 | 20 | 22 | 22 | 20 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 22 | 21 |
min °C | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 20 | 22 | 21 | 20 |
chill °C | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 20 | 22 | 21 | 20 |
Freezing level m | 5100 | 5000 | 5100 | 5050 | 5100 | 5050 | 4950 | 5050 | 5050 | 4950 | 5050 | 4950 | 4950 | 5050 | 5100 | 5100 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | — | 5:22 | — | — | 5:22 | — | — | 5:21 | — | — | 5:21 | — | — | 5:20 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Moderate rain (total 12mm), heaviest on Wed afternoon. Warm (max 22°C on Mon morning, min 20°C on Sun night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 35mm), heaviest during Thu afternoon. Warm (max 22°C on Thu morning, min 20°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Arenal at the specific elevation of 1000 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 | |||||
Bocas Del Toro 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.