Mountain resort image

Arenal
Weather Forecast, Costa Rica

ElevationElevation:
 

Arenal Weather (Days 0-3):

Light rain (total 8mm), mostly falling on Tue afternoon. Warm (max 21°C on Sun morning, min 18°C on Sun night). Wind will be generally light.

(Days 3-6):

Heavy rain (total 34mm), heaviest during Fri morning. Warm (max 20°C on Wed morning, min 18°C on Wed night). Mainly fresh winds.

(Days 6-9):

Moderate rain (total 17mm), heaviest on Sun night. Warm (max 20°C on Sat afternoon, min 14°C on Mon night). Winds increasing (moderate winds from the ENE on Sat afternoon, near gales from the NE by Sun night).

Saturday
21
Sunday
22
Monday
23
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
clear
thunderstorm
rain showers
rain showers
thunderstorm
clear
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
moderate rain
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
light rain
light rain
partially cloudy
rain showers
Wind km/h
20 E20
15 ENE15
20 ENE20
20 E20
15 ENE15
15 ENE15
20 ENE20
20 ENE20
20 ENE20
25 ENE25
25 ENE25
30 ENE30
30 ENE30
30 ENE30
25 ENE25
30 ENE30
25 ENE25
30 ENE30
35 ENE35
25 ENE25
25 ENE25
40 NE40
35 ENE35
50 NE50
35 NE35
35 ENE35
40 NE40
clear risk tstorm clear clear risk tstorm rain shwrs rain shwrs risk tstorm clear rain shwrs risk tstorm rain shwrs rain shwrs risk tstorm rain shwrs mod. rain risk tstorm rain shwrs rain shwrs risk tstorm rain shwrs rain shwrs risk tstorm light rain light rain some clouds rain shwrs
See all weather maps
Rain
Rain mm
- 1 - - 1 1 1 4 - 1 2 3 3 5 6 7 3 4 2 1 4 1 2 5 1 - 1
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
21 21 19 20 21 19 21 20 19 20 20 19 19 20 19 19 20 19 19 20 18 19 20 18 16 16 16
Low °C
19 19 18 19 20 19 19 19 18 19 19 18 19 19 19 19 19 18 19 19 18 18 19 15 15 16 14
Chill °C
21 21 19 20 21 19 21 20 19 20 20 18 18 20 18 18 20 18 18 20 17 18 20 16 14 14 14
Freezing level m
4950 4950 5000 5050 4950 5000 4950 4900 4850 4900 4850 4900 4950 4900 4900 4800 4900 4950 5050 4900 4900 4800 4900 4900 5000 5000 4850
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
161616161616161616161615161616161615151515151614131313212119202119212019202019192019192019192018192018161616
Sunrise
5:48 - - 5:48 - - 5:48 - - 5:48 - - 5:50 - - 5:50 - - 5:50 - - 5:50 - - 5:52 - -
Sunset
- 5:19 - - 5:19 - - 5:20 - - 5:20 - - 5:21 - - 5:21 - - 5:22 - - 5:22 - - 5:22 -

Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Light rain (total 8mm), mostly falling on Tue afternoonWarm (max 21°C on Sun morning, min 18°C on Sun night)Wind will be generally light.

Arenal Weather (Days 3-6):

Heavy rain (total 34mm), heaviest during Fri morningWarm (max 20°C on Wed morning, min 18°C on Wed night)Mainly fresh winds.

Arenal Weather (Days 6-9):

Moderate rain (total 17mm), heaviest on Sun nightWarm (max 20°C on Sat afternoon, min 14°C on Mon night)Winds increasing (moderate winds from the ENE on Sat afternoon, near gales from the NE by Sun night).

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
Tierras Morenas
35 km W
678m alt.
1 hour ago
23° C
Dry
2
Calm
(2 kph at 86).
Juan Santamaria Airport
74 km SE
920m alt.
1 hour ago
22° C
clear
-
19
Light winds from the W
(19 kph at 260).
Low: few
Juan Santamaría International Airport, San José
74 km SE
931m alt.
3 hours ago
27.8° C
-
13
Light winds from the E
(13 kph at 90).
40 km
Mid: few
Barva
81 km SE
1200m alt.
2 hours ago
23° C
Dry
14
Light winds from the ENE
(14 kph at 68).
Tobias Bolano Airport
83 km SE
994m alt.
1 hour ago
23° C
clear
-
19
Light winds from the E
(19 kph at 80).
Low: few

* 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.