– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Mon morning. Warm (max 22°C on Sun morning, min 19°C on Fri night). Winds decreasing (fresh winds from the ENE on Fri night, light winds from the E by Sun night). | Days 5–7 Weather SummaryHeavy rain (total 32mm), heaviest during Thu afternoon. Warm (max 21°C on Mon night, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
night | AM | PM | 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 | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | light rain | |
Cloud base (m) | 500 | 500 | 700 | 550 | 450 | 650 | 500 | 500 | 600 | 600 | 350 | 550 | 550 | 350 | 450 | 300 | 850 | 500 | 450 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.8 | 0.9 | 1.5 | 1.4 | 1.4 | 1.6 | 0.9 | 4 | 3 | 0.7 | 2 | 5 | 3 | 3 | 4 | 5 | 3 | 7 | 1.9 |
max °C | 20 | 21 | 21 | 20 | 22 | 22 | 21 | 22 | 22 | 21 | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | 19 |
min °C | 19 | 20 | 20 | 19 | 20 | 21 | 20 | 21 | 21 | 20 | 21 | 20 | 19 | 20 | 20 | 19 | 20 | 19 | 19 |
chill °C | 18 | 20 | 20 | 19 | 20 | 21 | 20 | 21 | 21 | 20 | 21 | 20 | 19 | 20 | 20 | 19 | 20 | 19 | 19 |
Freezing level m | 5050 | 5050 | 5000 | 5000 | 5050 | 5000 | 5050 | 5000 | 4950 | 5000 | 5000 | 4900 | 4900 | 4950 | 4900 | 5000 | 4850 | 4900 | 4900 |
 | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Moderate rain (total 16mm), heaviest on Mon morning. Warm (max 22°C on Sun morning, min 19°C on Fri night). Winds decreasing (fresh winds from the ENE on Fri night, light winds from the E by Sun night).
Arenal Weather (Days 3-6):
Heavy rain (total 32mm), heaviest during Thu afternoon. Warm (max 21°C on Mon night, min 19°C on Tue 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 8km WNW of Tucurrique |  | ||||
lightning 62km N of Matina | | ||||
SHIP8807 | |||||
SHIP9687 |
* 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.