– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Sun 06 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 23mm), heaviest during Wed afternoon. Warm (max 22°C on Mon morning, min 19°C on Tue night). Winds increasing (light winds from the ENE on Sun night, fresh winds from the E by Tue night). | Days 5–7 Weather SummaryHeavy rain (total 25mm), heaviest during Sat afternoon. Warm (max 22°C on Sat morning, min 19°C on Wed night). Mainly fresh winds. | |||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | | | | | | | | | | |
rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | |
Cloud base (m) | 700 | 950 | 650 | 450 | 300 | 700 | 400 | 300 | 450 | 400 | 350 | 550 | 850 | 500 | 450 | 500 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 1.9 | 1.7 | 0.9 | 1.9 | 1.4 | 3 | 3 | 9 | 1.1 | 3 | 4 | 0.1 | 4 | 4 | 0.6 |
max °C | 20 | 22 | 22 | 21 | 22 | 22 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 |
min °C | 20 | 21 | 21 | 20 | 21 | 21 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 21 | 20 | 19 |
chill °C | 20 | 21 | 21 | 20 | 21 | 21 | 18 | 20 | 20 | 18 | 20 | 20 | 19 | 21 | 20 | 19 |
Freezing level m | 5000 | 4950 | 5000 | 5150 | 5050 | 5050 | 5050 | 5000 | 5000 | 5050 | 5150 | 5050 | 5100 | 5050 | 5050 | 5150 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 5:44 | — | — | 5:43 | — | — | 5:43 | — | — | 5:42 | — | — | 5:40 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 23mm), heaviest during Wed afternoon. Warm (max 22°C on Mon morning, min 19°C on Tue night). Winds increasing (light winds from the ENE on Sun night, fresh winds from the E by Tue night).
Arenal Weather (Days 3-6):
Heavy rain (total 25mm), heaviest during Sat afternoon. Warm (max 22°C on Sat morning, min 19°C on Wed 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 |
|---|---|---|---|---|---|
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JuanSantamariaInt. 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.