– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Fri 18 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 18 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 18 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 27mm), heaviest during Sun afternoon. Warm (max 21°C on Fri afternoon, min 19°C on Sat night). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 31mm), heaviest during Tue afternoon. Warm (max 21°C on Thu morning, min 18°C on Wed afternoon). Mainly fresh winds. | ||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
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 | light rain | risk tstorm | risk tstorm | light rain | rain shwrs | mod. rain | light rain | risk tstorm | mod. rain | rain shwrs | risk tstorm | light rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
5 | 5 | 4 | 3 | 1.1 | 3 | 4 | 0.7 | 2 | 8 | 1.1 | 3 | 6 | 4 | 4 | 5 | 0.2 | |
max°C | 21 | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 20 |
min°C | 20 | 20 | 20 | 20 | 19 | 20 | 19 | 19 | 19 | 20 | 19 | 20 | 20 | 19 | 19 | 18 | 19 |
20 | 20 | 20 | 19 | 18 | 19 | 18 | 18 | 18 | 20 | 19 | 20 | 20 | 19 | 18 | 17 | 18 | |
4950 | 4950 | 5050 | 4900 | 5050 | 4950 | 4950 | 5000 | 4950 | 5000 | 5000 | 4950 | 4900 | 4850 | 4800 | 4800 | 4900 | |
Cloud base (m) | 400 | 300 | 300 | 400 | 350 | 300 | 400 | 400 | 300 | 350 | 400 | 300 | 350 | 300 | 500 | 300 | 1550 |
 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — |
 | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 27mm), heaviest during Sun afternoon. Warm (max 21°C on Fri afternoon, min 19°C on Sat night). Mainly fresh winds.
Arenal Weather (Days 3-6):
Heavy rain (total 31mm), heaviest during Tue afternoon. Warm (max 21°C on Thu morning, min 18°C on Wed afternoon). 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 51km N of Pital |  | ||||
Tobias Bolano Airport | | ||||
Liberi / omas Guardia Airport | | ||||
lightning 16km NNE of Pocora | | ||||
lightning 99km N of Roxana | |
* 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.