– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Fri 10 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 34mm), heaviest during Sat afternoon. Warm (max 21°C on Fri night, min 19°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 25mm), heaviest during Wed afternoon. Warm (max 22°C on Wed morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | |  | |  | | | | | | | |
risk tstorm | risk tstorm | mod. rain | mod. rain | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | light rain | risk tstorm | light rain | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 1.5 | 6 | 9 | 3 | 2 | 0.6 | 0.9 | 6 | 1.4 | 1 | 3 | 1.8 | 1.8 | 8 | 3 | 0.7 | 4 | 1.9 |
max °C | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 19 | 20 | 19 | 22 | 21 | 20 | 21 | 21 | 20 |
min °C | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 19 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 |
chill °C | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 20 | 20 | 19 | 19 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 18 |
Freezing level m | 5050 | 5100 | 5050 | 4950 | 4950 | 5000 | 5000 | 5000 | 4950 | 4900 | 4900 | 5050 | 5050 | 5050 | 5000 | 5050 | 5100 | 5000 | 5000 |
Cloud base (m) | 400 | 350 | 350 | 350 | 300 | 300 | 300 | 400 | 300 | 350 | 350 | 350 | 300 | 400 | 400 | 350 | 350 | 500 | 300 |
 | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — |
 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 34mm), heaviest during Sat afternoon. Warm (max 21°C on Fri night, min 19°C on Sun night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 25mm), heaviest during Wed afternoon. Warm (max 22°C on Wed morning, min 19°C on Mon 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 54km WSW of Santa Cruz |  | ||||
lightning 64km W of Samara | | ||||
 | |||||
lightning 152km W of Sardinal | |
* 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.