– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Wed 15 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Thu afternoon. Warm (max 21°C on Thu morning, min 19°C on Thu night). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 95mm), heaviest during Tue afternoon. Warm (max 21°C on Sun morning, min 19°C on Sat night). Mainly strong winds. | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||
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 | light rain | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | rain shwrs | light rain | risk tstorm | light rain | heavy rain | heavy rain | heavy rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.8 | 5 | 1.8 | 2 | 3 | 2 | 1.2 | 4 | 1.9 | 1.1 | 1.4 | 1.9 | 1.5 | 2 | 5 | 29 | 51 | 12 |
max °C | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 19 | 20 | 20 | 19 | 20 | 19 | 19 |
min °C | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 |
chill °C | 20 | 20 | 20 | 18 | 19 | 20 | 18 | 20 | 20 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 |
Freezing level m | 5050 | 5250 | 5100 | 5150 | 5250 | 5150 | 5150 | 5200 | 5100 | 4950 | 5150 | 4950 | 4950 | 5000 | 5050 | 4950 | 4950 | 4950 | 5000 |
Cloud base (m) | 350 | 300 | 400 | 350 | 350 | 350 | 300 | 400 | 550 | 400 | 300 | 700 | 500 | 300 | 300 | 300 | 300 | 300 | 300 |
 | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — |
 | — | — | 6:05 | — | — | 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 24mm), heaviest during Thu afternoon. Warm (max 21°C on Thu morning, min 19°C on Thu night). Mainly fresh winds.
Arenal Weather (Days 3-6):
Heavy rain (total 95mm), heaviest during Tue afternoon. Warm (max 21°C on Sun morning, min 19°C on Sat night). Mainly strong 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 |
|---|---|---|---|---|---|
 | |||||
Liberi / omas Guardia Airport |  | ||||
lightning 23km NW of Corn Island |  | ||||
* 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.