– Lat/Long: 10.46° N 84.70° W
Arenal
Weather Forecast, Costa RicaIssued: 11 pm Sun 19 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
2 Arenal Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 45mm), heaviest during Wed afternoon. Warm (max 21°C on Tue morning, min 19°C on Sun night). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 35mm), heaviest during Wed night. Warm (max 20°C on Thu afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the ENE on Thu morning, light winds from the SE by Sat morning). | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  |  | | | | | |  | | | | |
light rain | light rain | risk tstorm | light rain | rain shwrs | mod. rain | heavy rain | light rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | mod. rain | risk tstorm | mod. rain | light rain | risk tstorm | rain shwrs | |
Cloud base (m) | 550 | 300 | 300 | 400 | 550 | 400 | 300 | 650 | 300 | 350 | 550 | 900 | 450 | 300 | 300 | 300 | 350 | 400 | 400 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 1.8 | 4 | 1.6 | 0.8 | 5 | 12 | 2 | 14 | 8 | 1 | 0.4 | 1.1 | 6 | 5 | 9 | 3 | 1.9 | 1.3 |
max °C | 19 | 20 | 20 | 19 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 |
min °C | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 19 |
chill °C | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 19 | 19 | 19 | 20 | 20 | 19 |
Freezing level m | 4900 | 4950 | 4900 | 5000 | 5050 | 4950 | 4900 | 4900 | 5000 | 5000 | 5050 | 5000 | 4950 | 4850 | 4900 | 4900 | 4950 | 4850 | 4900 |
 | — | 5:24 | — | — | 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 45mm), heaviest during Wed afternoon. Warm (max 21°C on Tue morning, min 19°C on Sun night). Mainly fresh winds.
Arenal Weather (Days 3-6):
Heavy rain (total 35mm), heaviest during Wed night. Warm (max 20°C on Thu afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the ENE on Thu morning, light winds from the SE by Sat 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 |  | ||||
ASCATC274E10N | |||||
ASCATC274E9N | |||||
ASCATC274E11N | |||||
* 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.