– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Tue 04 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Tue 04 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 04 Aug Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 28mm), heaviest during Thu morning. Warm (max 21°C on Wed morning, min 19°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 34mm), heaviest during Mon afternoon. Warm (max 21°C on Sat morning, min 19°C on Fri night). Mainly fresh winds. | |||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | ||||||||||||
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 | mod. rain | light rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | clear | risk tstorm | rain shwrs | |
Cloud base (m) | 500 | 400 | 500 | 450 | 350 | 350 | 350 | 300 | 550 | 500 | 350 | 650 | 450 | 500 | 900 | 650 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.4 | 2 | 6 | 3 | 5 | 6 | 2 | 1.2 | 1.8 | 1.2 | 3 | 4 | 1.5 | — | 0.6 | 1.7 |
max °C | 20 | 21 | 21 | 20 | 20 | 20 | 19 | 21 | 21 | 20 | 21 | 21 | 19 | 21 | 21 | 19 |
min °C | 19 | 20 | 20 | 19 | 20 | 19 | 19 | 20 | 20 | 19 | 20 | 19 | 19 | 20 | 20 | 19 |
chill °C | 19 | 20 | 20 | 19 | 20 | 18 | 19 | 20 | 20 | 18 | 20 | 18 | 18 | 19 | 20 | 18 |
Freezing level m | 4950 | 5050 | 4950 | 4900 | 4900 | 4900 | 5000 | 5000 | 5000 | 5050 | 4950 | 4950 | 5000 | 5050 | 5050 | 5000 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 5:59 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 28mm), heaviest during Thu morning. Warm (max 21°C on Wed morning, min 19°C on Tue night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 34mm), heaviest during Mon afternoon. Warm (max 21°C on Sat morning, min 19°C on Fri night). Mainly fresh winds.
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 12km NNE of Fortuna |  | ||||
 | |||||
Liberi / omas Guardia Airport |  | ||||
lightning 17km NNE of Pocora | | ||||
lightning 43km SW of Parrita | | ||||
lightning 75km SSW of Paquera | |
* 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.