– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 31mm), heaviest during Sun afternoon. Warm (max 23°C on Mon afternoon, min 19°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Tue afternoon. Warm (max 22°C on Tue morning, min 19°C on Tue night). Winds increasing (light winds from the ENE on Mon night, strong winds from the E by Tue night). | |||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 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 | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 600 | 450 | 450 | 600 | 600 | 500 | 550 | 2500 | 750 | 2600 | 400 | 550 | 350 | 300 | 850 | 450 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.5 | 1.9 | 3 | 0.8 | 2 | 8 | 1.6 | 5 | 7 | 1.1 | 2 | 3 | 2 | 0.1 | 1.4 | 1.1 |
max °C | 20 | 22 | 21 | 20 | 22 | 22 | 20 | 22 | 23 | 21 | 22 | 21 | 21 | 22 | 21 | 20 |
min °C | 20 | 21 | 21 | 19 | 21 | 21 | 20 | 22 | 21 | 20 | 21 | 21 | 19 | 21 | 20 | 19 |
chill °C | 20 | 21 | 21 | 19 | 21 | 21 | 20 | 22 | 21 | 20 | 21 | 21 | 18 | 21 | 20 | 18 |
Freezing level m | 5150 | 5100 | 5050 | 5100 | 5100 | 5000 | 5050 | 4900 | 4900 | 4950 | 5000 | 4950 | 5050 | 5050 | 5000 | 4950 |
 | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 5:45 | — | — | 5:45 | — | — | 5:44 | — | — | 5:43 | — | — | 5:43 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 31mm), heaviest during Sun afternoon. Warm (max 23°C on Mon afternoon, min 19°C on Sat night). Wind will be generally light.
Arenal Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Tue afternoon. Warm (max 22°C on Tue morning, min 19°C on Tue night). Winds increasing (light winds from the ENE on Mon night, strong winds from the E by Tue night).
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 34km N of Pital |  | ||||
lightning 26km E of Los Chiles | | ||||
 | |||||
JuanSantamariaInt. Airport | |||||
lightning 70km N of Roxana | | ||||
lightning 94km S of Bluefields | |
* 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.