– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 11 pm Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 27mm), heaviest during Sun morning. Very mild (max 18°C on Sat afternoon, min 16°C on Fri night). Mainly strong winds. | Days 5–7 Weather SummaryHeavy rain (total 29mm), heaviest during Thu afternoon. Very mild (max 18°C on Thu afternoon, min 16°C on Mon night). Winds decreasing (fresh winds from the ENE on Mon night, calm by Thu afternoon). | |||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||
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 | rain shwrs | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | light rain | risk tstorm | risk tstorm | light rain | |
Cloud base (m) | 500 | 300 | 600 | 450 | 300 | 300 | 350 | 300 | 500 | 300 | 800 | 600 | 400 | 350 | 650 | 750 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.7 | 5 | 2 | 5 | 4 | 1 | 1 | 5 | 1 | 1.1 | 6 | 1.5 | 4 | 6 | 0.5 |
max °C | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
min °C | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 16 | 17 |
chill °C | 14 | 15 | 16 | 16 | 15 | 14 | 14 | 16 | 16 | 14 | 14 | 16 | 14 | 16 | 15 | 16 |
Freezing level m | 5250 | 5200 | 5050 | 5050 | 5100 | 5100 | 5050 | 5150 | 5000 | 5150 | 5000 | 4950 | 5000 | 5100 | 5000 | 4950 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 5:40 | — | — | 5:39 | — | — | 5:38 | — | — | 5:38 | — | — | 5:37 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 27mm), heaviest during Sun morning. Very mild (max 18°C on Sat afternoon, min 16°C on Fri night). Mainly strong winds.
Arenal Weather (Days 3-6):
Heavy rain (total 29mm), heaviest during Thu afternoon. Very mild (max 18°C on Thu afternoon, min 16°C on Mon night). Winds decreasing (fresh winds from the ENE on Mon night, calm by Thu afternoon).
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 54km NNE of Pital |  | ||||
lightning 14km N of Parrita | | ||||
lightning 125km SSW of Samara | | ||||
 | |||||
* 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.