– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Mon 10 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Mon 10 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Mon 10 Aug 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 afternoon. Warm (max 22°C on Tue morning, min 20°C on Mon afternoon). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Sun morning. Warm (max 22°C on Fri morning, min 19°C on Fri night). Winds decreasing (fresh winds from the E on Fri morning, light winds from the NNE by Sun morning). | ||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||
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 | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | mod. rain | rain shwrs | |
Cloud base (m) | 400 | 350 | 300 | 750 | 500 | 450 | 750 | 500 | 450 | 650 | 450 | 300 | 600 | 350 | 350 | 500 | 450 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.1 | 0.9 | 2 | 2 | 1.1 | 3 | 1.3 | 1.1 | 2 | 1.9 | 1.3 | 3 | 2 | 3 | 5 | 2 |
max °C | 21 | 20 | 22 | 22 | 20 | 22 | 22 | 20 | 21 | 21 | 20 | 22 | 21 | 20 | 21 | 21 | 20 |
min °C | 20 | 20 | 20 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 20 |
chill °C | 20 | 20 | 20 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 20 | 21 | 20 |
Freezing level m | 5100 | 5200 | 5200 | 5100 | 5050 | 5150 | 5050 | 5050 | 5000 | 5000 | 5050 | 5050 | 5000 | 5000 | 4950 | 5000 | 5000 |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | 5:59 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:57 | — | — | 5:57 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Moderate rain (total 16mm), heaviest on Mon afternoon. Warm (max 22°C on Tue morning, min 20°C on Mon afternoon). Mainly fresh winds.
Arenal Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Sun morning. Warm (max 22°C on Fri morning, min 19°C on Fri night). Winds decreasing (fresh winds from the E on Fri morning, light winds from the NNE by Sun morning).
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 |  | ||||
ASCATB274E10N | |||||
ASCATB275E9N | |||||
ASCATB274E9N | |||||
* 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.