– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Mon 20 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 80mm), heaviest during Wed afternoon. Warm (max 21°C on Tue afternoon, min 18°C on Wed night). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 29mm), heaviest during Fri afternoon. Warm (max 21°C on Sat afternoon, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | |  | | | | | | |
risk tstorm | light rain | rain shwrs | risk tstorm | heavy rain | mod. rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | light rain | risk tstorm | rain shwrs | |
Cloud base (m) | 300 | 300 | 350 | 900 | 350 | 300 | 300 | 300 | 650 | 550 | 550 | 300 | 300 | 650 | 350 | 500 | 350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 4 | 0.4 | 6 | 19 | 9 | 26 | 11 | 1.5 | 0.5 | 0.6 | 4 | 10 | 1.8 | 0.7 | 4 | 4 |
max °C | 20 | 19 | 20 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 20 |
min °C | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 19 |
chill °C | 18 | 18 | 20 | 20 | 19 | 18 | 19 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 19 |
Freezing level m | 5000 | 4950 | 4950 | 4900 | 4950 | 5050 | 4950 | 4950 | 4950 | 4950 | 4950 | 4850 | 4950 | 4850 | 5050 | 4900 | 4950 |
 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:02 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 80mm), heaviest during Wed afternoon. Warm (max 21°C on Tue afternoon, min 18°C on Wed night). Mainly fresh winds.
Arenal Weather (Days 3-6):
Heavy rain (total 29mm), heaviest during Fri afternoon. Warm (max 21°C on Sat afternoon, min 18°C on Thu 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 |
|---|---|---|---|---|---|
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Liberi / omas Guardia 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.