– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 118mm), heaviest during Sat night. Warm (max 22°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Wed afternoon. Warm (max 22°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | |  | |  | | | | | | | |
risk tstorm | rain shwrs | risk tstorm | risk tstorm | heavy rain | light rain | risk tstorm | rain shwrs | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | light rain | risk tstorm | rain shwrs | |
Cloud base (m) | 500 | 750 | 700 | 350 | 1700 | 850 | 700 | 450 | 600 | 600 | 450 | 600 | 500 | 400 | 800 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 16 | 17 | 3 | 24 | 45 | 1.9 | 5 | 5 | 1.9 | 3 | 1.3 | 0.7 | 6 | 0.3 | 1 | 7 | 1.9 |
max °C | 22 | 21 | 22 | 22 | 20 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 22 | 21 |
min °C | 21 | 21 | 22 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 20 |
chill °C | 21 | 21 | 22 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 20 |
Freezing level m | 5000 | 4950 | 5050 | 5000 | 4950 | 5000 | 4900 | 4950 | 4950 | 5000 | 4950 | 5050 | 4950 | 4900 | 5000 | 5000 | 4950 |
 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:29 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 118mm), heaviest during Sat night. Warm (max 22°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Wed afternoon. Warm (max 22°C on Mon afternoon, min 20°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 |
|---|---|---|---|---|---|
lightning 28km NNW of Fortuna |  | ||||
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Tobias Bolano Airport | | ||||
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Liberi / omas Guardia Airport |  | ||||
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.