– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 5 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 25mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri afternoon, min 16°C on Thu night). Winds decreasing (fresh winds from the ENE on Thu night, calm by Sat afternoon). | Days 5–7 Weather SummaryHeavy rain (total 77mm), heaviest during Sun night. Very mild (max 18°C on Sun afternoon, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | |  | | | | | |  | |
risk tstorm | rain shwrs | rain shwrs | risk tstorm | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | heavy rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | mod. rain | |
Cloud base (m) | 400 | 600 | 300 | 500 | 500 | 800 | 800 | 400 | 700 | 300 | 800 | 850 | 800 | 600 | 650 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 7 | 2 | 0.5 | 3 | — | 0.2 | 7 | 4 | 2 | 13 | 38 | 0.3 | 4 | 1.1 | 3 | 10 | 7 |
max °C | 17 | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 17 | 17 |
min °C | 17 | 16 | 17 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
chill °C | 16 | 14 | 16 | 16 | 16 | 16 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 16 | 17 |
Freezing level m | 5050 | 5150 | 5200 | 5150 | 5150 | 5200 | 5100 | 5050 | 5200 | 5100 | 5050 | 5100 | 5000 | 5000 | 5050 | 5000 | 4950 |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:26 | — | — |
 | 5:37 | — | — | 5:37 | — | — | 5:36 | — | — | 5:36 | — | — | 5:35 | — | — | 5:34 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 25mm), heaviest during Sat afternoon. Very mild (max 18°C on Fri afternoon, min 16°C on Thu night). Winds decreasing (fresh winds from the ENE on Thu night, calm by Sat afternoon).
Arenal Weather (Days 3-6):
Heavy rain (total 77mm), heaviest during Sun night. Very mild (max 18°C on Sun afternoon, min 17°C on Sun night). Wind will be generally light.
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 |
|---|---|---|---|---|---|
 | |||||
Tobias Bolano Airport | | ||||
Liberi / omas Guardia Airport | | ||||
lightning 5km SW of Pacayas |  | ||||
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Limon International 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.