– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 11 am Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 105mm), heaviest during Sat night. Very mild (max 18°C on Sat morning, min 16°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 34mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue morning, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | | | | | | | | | | | | | |
risk tstorm | risk tstorm | heavy rain | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | heavy rain | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | |
Cloud base (m) | 700 | 300 | 650 | 500 | 450 | 450 | 750 | 300 | 700 | 550 | 2200 | 1850 | 650 | 400 | 550 | 750 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 27 | 35 | 3 | 11 | 1.9 | 0.9 | 10 | 11 | 1.4 | 6 | 2 | 4 | 14 | 6 | 0.4 | 0.6 | 0.1 |
max °C | 18 | 18 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 |
min °C | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 16 |
chill °C | 18 | 17 | 17 | 17 | 17 | 15 | 16 | 17 | 15 | 16 | 17 | 15 | 16 | 15 | 15 | 15 | 16 | 15 |
Freezing level m | 5050 | 5050 | 5050 | 5050 | 5050 | 5000 | 5050 | 5000 | 5050 | 5050 | 5050 | 5000 | 5000 | 4950 | 4950 | 5050 | 5050 | 5050 |
 | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 5:20 | — | — | 5:19 | — | — | 5:19 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 105mm), heaviest during Sat night. Very mild (max 18°C on Sat morning, min 16°C on Sun night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 34mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue morning, min 16°C on Tue 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.