Arenal
Weather Forecast, Costa Rica

 

Days 0-3 Arenal Weather Summary:

Mostly dry. Warm (max 21°C on Wed afternoon, min 17°C on Tue night). Winds decreasing (strong winds from the ENE on Tue morning, light winds from the E by Thu night).

Days 3-6 Arenal Weather Summary:

Light rain (total 5mm), mostly falling on Sat night. Warm (max 21°C on Fri afternoon, min 16°C on Sat night). Winds increasing (moderate winds from the ENE on Fri morning, strong winds from the ENE by Sat night).

Days 6-9 Arenal Weather Summary:

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 21°C on Tue afternoon, min 17°C on Mon night). Winds decreasing (strong winds from the ENE on Tue morning, light winds from the ENE by Thu afternoon).

Monday
17
Tuesday
18
Wednesday
19
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
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
clear
partially cloudy
partially cloudy
rain showers
partially cloudy
rain showers
rain showers
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
clear
partially cloudy
clear
Wind km/h
40 ENE40
40 ENE40
40 ENE40
40 ENE40
35 ENE35
30 E30
30 E30
25 ENE25
15 E15
20 ENE20
25 ENE25
30 ENE30
35 ENE35
40 ENE40
40 ENE40
40 ENE40
40 ENE40
45 ENE45
40 ENE40
40 ENE40
35 ENE35
40 ENE40
35 ENE35
30 ENE30
35 ENE35
30 ENE30
25 ENE25
some clouds clear clear clear clear clear clear clear clear clear some clouds clear some clouds some clouds rain shwrs some clouds rain shwrs rain shwrs some clouds some clouds some clouds clear clear clear clear some clouds clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - 2 - 1 2 - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
19 20 18 20 21 19 21 21 19 20 21 19 19 19 18 17 18 18 19 20 18 20 21 18 20 20 18
Low °C
18 18 17 19 20 18 20 20 18 20 20 18 19 18 16 17 18 17 18 19 17 18 19 18 19 19 18
Chill °C
18 19 17 19 21 18 21 21 19 20 21 18 18 18 16 15 17 17 18 19 17 19 21 17 20 20 17
Freezing level m
4800 4800 4900 4800 4800 4900 4950 4950 5000 4950 4900 4900 4950 4900 4900 5100 4850 5000 5000 5000 5050 4950 4900 4850 4850 4800 4800
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
151515151717161616161616151515141515151515151616151615192018202119212119202119191918171818192018202118202018
Sunrise
5:46 - - 5:46 - - 5:47 - - 5:47 - - 5:48 - - 5:48 - - 5:48 - - 5:48 - - 5:50 - -
Sunset
- 5:16 - - 5:17 - - 5:17 - - 5:19 - - 5:19 - - 5:19 - - 5:20 - - 5:20 - - 5:21 -

Issued local time.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Juan Santamaria Airport
74 km SE
920m alt.
1 hour ago
21° C
clear
-
31
Fresh winds from the ESE.(Wind varies from 080 to 140 degs)
(31 kph at 110).
Juan Santamaría International Airport, San José
74 km SE
931m alt.
2 hours ago
19.6° C
-
30
Fresh winds from the ESE
(30 kph at 110).
40 km
Mid: clear
Tobias Bolano Airport
83 km SE
994m alt.
1 hour ago
19° C
clear
Volcanic ash -.
24
Moderate winds from the ESE
(24 kph at 110).
Mid: few
TobiasBolanosPalma International Airport
84 km SE
997m alt.
2 hours ago
18.5° C
-
15
Light winds from the SSE
(15 kph at 130).
30 km
Mid: few
San Jose
91 km SE
1195m alt.
2 hours ago
18° C
Dry
11
Light winds from the SE
(11 kph at 128).

* 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.