– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 5 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 29mm), heaviest during Sun afternoon. Warm (max 22°C on Fri morning, min 19°C on Sun afternoon). Mainly fresh winds. | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Mon afternoon. Warm (max 21°C on Mon morning, min 19°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||
AM | PM | 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 | mod. rain | light rain | rain shwrs | risk tstorm | light rain | rain shwrs | risk tstorm | rain shwrs | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 350 | 500 | 550 | 300 | 550 | 450 | 300 | 300 | 400 | 350 | 450 | 300 | 300 | 450 | 650 | 600 | 600 | 550 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 1.5 | 1.4 | 2 | 5 | 5 | 4 | 6 | 0.4 | 0.8 | 5 | 1 | 3 | 4 | 1 | 0.4 | 0.5 | 3 |
max °C | 22 | 22 | 20 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 |
min °C | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 19 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 |
chill °C | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 18 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 |
Freezing level m | 5150 | 5200 | 5200 | 5150 | 5050 | 5100 | 5150 | 5050 | 5100 | 5100 | 5000 | 5100 | 5050 | 5050 | 4950 | 5100 | 5000 | 5000 |
 | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 5:40 | — | — | 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 29mm), heaviest during Sun afternoon. Warm (max 22°C on Fri morning, min 19°C on Sun afternoon). Mainly fresh winds.
Arenal Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Mon afternoon. Warm (max 21°C on Mon 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 |
|---|---|---|---|---|---|
Juan Santamaria Airport |  | ||||
JuanSantamariaInt. Airport | |||||
Tobias Bolano Airport | | ||||
Tobías Bolaños International Airport | |||||
Liberi / omas Guardia Airport | | ||||
Liberi / omas Guardia Airport |  | ||||
ASCATB277E11N |
* 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.