– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 5 pm Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm), heaviest on Fri morning. Warm (max 23°C on Wed afternoon, min 19°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 39mm), heaviest during Fri afternoon. Warm (max 23°C on Mon morning, min 20°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | | | | |  | | | | | |
risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | mod. rain | risk tstorm | risk tstorm | mod. rain | risk tstorm | |
Cloud base (m) | 600 | 650 | 450 | 700 | 550 | 350 | 900 | 550 | 300 | 550 | 450 | 400 | 600 | 500 | 350 | 450 | 550 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 0.2 | 0.8 | 4 | 2 | 1.3 | 2 | 0.8 | 3 | 10 | 1.4 | 1.9 | 8 | 1.7 | 5 | 8 | 1.3 |
max °C | 21 | 20 | 22 | 23 | 21 | 22 | 22 | 20 | 22 | 21 | 20 | 22 | 22 | 20 | 22 | 21 | 20 |
min °C | 20 | 19 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 20 | 20 | 21 | 21 | 20 | 21 | 20 | 20 |
chill °C | 20 | 19 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 20 | 20 | 21 | 21 | 20 | 21 | 20 | 20 |
Freezing level m | 5000 | 5150 | 5100 | 5050 | 5100 | 5150 | 5100 | 5150 | 5100 | 5050 | 5150 | 5250 | 5050 | 5150 | 5100 | 5000 | 5000 |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Moderate rain (total 18mm), heaviest on Fri morning. Warm (max 23°C on Wed afternoon, min 19°C on Tue night). Wind will be generally light.
Arenal Weather (Days 3-6):
Heavy rain (total 39mm), heaviest during Fri afternoon. Warm (max 23°C on Mon morning, min 20°C on Fri afternoon). 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 |
|---|---|---|---|---|---|
 | |||||
JuanSantamariaInt. Airport | |||||
DanielOduberInt. Airport | |||||
Liberi / omas Guardia Airport |  | ||||
ASCATC276E9N | |||||
ASCATC275E9N |
* 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.