– Lat/Long: 10.46° N 84.70° W
Arenal Weather Forecast
Costa Rica - Panama Ranges · Costa RicaIssued: 11 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Sun afternoon. Very mild (max 19°C on Fri afternoon, min 17°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 13mm), heaviest on Mon afternoon. Very mild (max 18°C on Tue afternoon, min 16°C on Sun night). Wind will be generally light. | |||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  | | |  | | | | |
risk tstorm | rain shwrs | risk tstorm | risk tstorm | some clouds | risk tstorm | risk tstorm | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | some clouds | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 850 | 450 | 800 | 600 | 6250 | 800 | 750 | 850 | 450 | 750 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 1.8 | 6 | 1.3 | — | 1.7 | 0.3 | 0.4 | 7 | 1.5 | 3 | 4 | — | 0.1 | 2 | 0.3 |
max °C | 18 | 18 | 19 | 18 | 18 | 19 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 17 |
min °C | 17 | 18 | 18 | 17 | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 17 | 16 |
chill °C | 17 | 18 | 18 | 17 | 18 | 16 | 17 | 16 | 16 | 15 | 16 | 16 | 16 | 17 | 17 | 15 |
Freezing level m | 5000 | 5100 | 5050 | 5100 | 5050 | 5100 | 5000 | 5000 | 5050 | 5000 | 5000 | 5050 | 5000 | 5000 | 5000 | 4950 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | — | 5:23 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — |
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Arenal Weather (Days 0-3):
The weather forecast for Arenal is: Heavy rain (total 22mm), heaviest during Sun afternoon. Very mild (max 19°C on Fri afternoon, min 17°C on Thu night). Wind will be generally light.
Arenal Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Mon afternoon. Very mild (max 18°C on Tue afternoon, min 16°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Arenal at the specific elevation of 1657 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 |
|---|---|---|---|---|---|
Juan Santamaria Airport |  | ||||
JuanSantamariaInt. Airport | |||||
SHIP2912 | |||||
SHIP6926 | |||||
SHIP3879 | |||||
SHIP3911 |
* 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.