– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 am Fri 28 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Sat afternoon. Warm (max 21°C on Fri afternoon, min 19°C on Fri night). Winds decreasing (strong winds from the E on Fri morning, light winds from the ENE by Sun night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Mon afternoon. Warm (max 22°C on Tue morning, min 19°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | | | | |  | | | | |  | |
risk tstorm | risk tstorm | rain shwrs | risk tstorm | mod. rain | light rain | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | risk tstorm | |
Cloud base (m) | 350 | 350 | 350 | 350 | 500 | 500 | 300 | 600 | 450 | 300 | 350 | 600 | 500 | 3200 | 750 | 2100 | 850 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 2 | 1 | 2 | 5 | 1.2 | 2 | 3 | 0.9 | 3 | 4 | 0.2 | 0.4 | 0.2 | 0.4 | 0.1 | 2 | 0.7 |
max °C | 20 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 22 | 20 | 22 | 22 | 20 |
min °C | 20 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 20 | 21 | 21 | 20 |
chill °C | 19 | 20 | 18 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 20 | 21 | 21 | 20 |
Freezing level m | 5100 | 5150 | 5150 | 5100 | 5050 | 5050 | 5050 | 5050 | 5100 | 5000 | 5050 | 5150 | 5050 | 5050 | 5050 | 5100 | 5050 | 5100 |
 | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 5:50 | — | — | 5:49 | — | — | 5:49 | — | — | 5:47 | — | — | 5:47 | — | — | 5:46 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 20mm), heaviest during Sat afternoon. Warm (max 21°C on Fri afternoon, min 19°C on Fri night). Winds decreasing (strong winds from the E on Fri morning, light winds from the ENE by Sun night).
Arenal Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 22°C on Tue morning, min 19°C on Mon 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 |
|---|---|---|---|---|---|
 | |||||
Tobias Bolano Airport |  | ||||
Liberi / omas Guardia Airport |  | ||||
lightning 47km N of Roxana |  | ||||
| |||||
lightning 39km N of Matina | |
* 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.