– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Mon 03 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 34mm), heaviest during Thu afternoon. Very mild (max 17°C on Mon night, min 16°C on Mon night). Mainly strong winds. | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Sat night. Very mild (max 17°C on Sat morning, min 15°C on Sat night). Winds increasing (light winds from the E on Fri afternoon, strong winds from the ENE by Sat night). | |||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | |  |  | | | | | | |
risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | |
Cloud base (m) | 500 | 500 | 800 | 500 | 450 | 600 | 500 | 300 | 300 | 550 | 500 | 500 | 600 | 350 | 450 | 350 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.5 | 0.6 | 1.8 | 0.6 | 1 | 7 | 4 | 5 | 12 | 0.5 | 0.4 | 4 | 1.3 | 1 | 4 | 3 |
max °C | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 16 |
min °C | 16 | 16 | 17 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 |
chill °C | 14 | 14 | 16 | 15 | 14 | 16 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 13 |
Freezing level m | 5050 | 5100 | 5000 | 4950 | 5050 | 4950 | 4900 | 4900 | 4900 | 4900 | 4900 | 4950 | 4950 | 4950 | 4900 | 4950 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 34mm), heaviest during Thu afternoon. Very mild (max 17°C on Mon night, min 16°C on Mon night). Mainly strong winds.
Arenal Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Sat night. Very mild (max 17°C on Sat morning, min 15°C on Sat night). Winds increasing (light winds from the E on Fri afternoon, strong winds from the ENE by Sat 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 |
|---|---|---|---|---|---|
 | |||||
lightning 33km NE of Pital |  | ||||
Liberi / omas Guardia 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.