Arenal
Weather Forecast, Costa Rica

 

Days 0-3 Arenal Weather Summary:

Moderate rain (total 13mm), heaviest on Mon afternoon. Very mild (max 17°C on Sun morning, min 16°C on Sun night). Winds increasing (moderate winds from the ENE on Sun morning, strong winds from the ENE by Tue night).

Days 3-6 Arenal Weather Summary:

Heavy rain (total 34mm), heaviest during Thu afternoon. Very mild (max 17°C on Wed morning, min 16°C on Wed morning). Winds decreasing (strong winds from the ENE on Wed morning, light winds from the ENE by Fri night).

Days 6-9 Arenal Weather Summary:

Heavy rain (total 89mm), heaviest during Sat afternoon. Very mild (max 17°C on Sat morning, min 16°C on Sat afternoon). Winds increasing (light winds from the ESE on Sat morning, fresh winds from the ENE by Sun night).

Saturday
25
Sunday
26
Monday
27
AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
thunderstorm
clear
partially cloudy
thunderstorm
rain showers
partially cloudy
thunderstorm
partially cloudy
partially cloudy
thunderstorm
partially cloudy
rain showers
moderate rain
rain showers
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
partially cloudy
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
Wind km/h
35 E35
30 ENE30
35 ENE35
40 ENE40
30 ENE30
40 E40
45 E45
30 ENE30
45 ENE45
50 ENE50
35 ENE35
25 ENE25
30 ENE30
25 ENE25
30 E30
30 ENE30
15 ENE15
15 ENE15
5 SE5
10 ESE10
20 E20
25 E25
20 ENE20
30 E30
30 E30
20 ENE20
20 E20
clear risk tstorm clear some clouds risk tstorm rain shwrs some clouds risk tstorm some clouds some clouds risk tstorm some clouds rain shwrs mod. rain rain shwrs rain shwrs risk tstorm rain shwrs rain shwrs risk tstorm rain shwrs some clouds risk tstorm rain shwrs rain shwrs risk tstorm rain shwrs
See all weather maps
Rain
Rain mm
- 2 - - 3 6 - 2 - - 2 - 1 8 7 5 7 4 2 20 17 - 9 8 2 11 6
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
17 17 17 17 17 17 17 17 17 17 17 17 16 16 17 16 17 16 17 16 16 16 16 16 16 16 16
Low °C
17 17 16 16 17 16 17 17 16 16 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
Chill °C
16 16 16 16 16 15 15 16 16 15 15 16 14 15 16 14 16 15 17 16 15 15 15 14 14 15 15
Freezing level m
4850 4850 4850 4900 4850 5000 4900 4900 4950 4950 4900 4800 4750 4750 4750 4700 4750 4750 4700 4700 4750 4800 4800 4800 4800 4800 4800
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
171717171717171717171717161617161716171616161616161616222220212120222220212220212020212120222120212019212120
Sunrise
5:28 - - 5:28 - - 5:28 - - 5:28 - - 5:28 - - 5:28 - - 5:28 - - 5:28 - - 5:28 - -
Sunset
- 5:54 - - 5:53 - - 5:53 - - 5:52 - - 5:52 - - 5:52 - - 5:52 - - 5:51 - - 5:51 -

Issued local time.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Juan Santamaría International Airport, San José
74 km SE
931m alt.
3 hours ago
21.9° C
light rain
Continuous light rain.
15
Light winds from the WSW
(15 kph at 240).
35 km
Mid: overcast
Juan Santamaria Airport
74 km SE
920m alt.
43 minutes ago
21° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
Low: few
Mid: broken
Avenida Pastor Diaz Jaco wx
83 km S
71m alt.
55 minutes ago
25.2° C
moderate rain
Rain
0
Calm
(0 kph at 342).
10 km
Tobias Bolano Airport
83 km SE
994m alt.
43 minutes ago
21° C
partially cloudy
Dry and partly cloudy.
2
Calm
(2 kph at 20).
Low: scattered
Mid: broken
San Jose
91 km SE
1195m alt.
24 minutes ago
21° C
Dry
0
Calm
(0 kph at 76).

* 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. We also include passing Ship data if it is recorded close to Arenal and within an acceptable time window.