Mountain resort image
– Lat/Long: 10.46° N 84.70° W

Arenal
Weather Forecast, Costa Rica

Issued: 5 am Wed 10 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 16°C on Wed morning, min 14°C on Thu night). Winds decreasing (strong winds from the ENE on Wed night, moderate winds from the ENE by Fri afternoon).

Days 4–6 Weather Summary

Heavy rain (total 28mm), heaviest during Sat morning. Very mild (max 16°C on Sat morning, min 14°C on Mon night). Mainly strong winds.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
thunderstorm
rain showers
mod rain
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
risk tstorm
rain shwrs
mod. rain
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
 km/h
30
ENE
25
ENE
40
ENE
45
E
30
ENE
40
ENE
35
E
20
ENE
25
ENE
35
ENE
40
E
35
ENE
40
ENE
30
ENE
30
ENE
35
ENE
30
ENE
35
ENE
 cm 
 mm 
0.3
1.4
2
1.3
0.4
1.8
0.2
2
1.5
5
2
0.9
2
5
1.8
1.3
6
2
max°C
16
16
15
15
16
15
15
16
16
16
15
15
16
15
15
16
15
15
min°C
15
16
15
15
16
14
15
16
15
15
15
15
15
15
15
15
15
14
chill°C 
13
15
13
12
14
12
13
15
13
12
13
13
13
13
13
13
13
12
Freezing level (m
4950
4850
4900
4800
4800
4850
4850
4800
4900
4850
4900
4850
4850
4800
4900
4850
4750
4850
Cloud base (m)
600
800
600
300
650
450
750
750
500
300
300
450
450
450
600
600
500
650
Sea lvl1000m2000m3000m4000m5000m
161615151615151616161515161515161515202019202018202019191919201918201918
Sunrise
5:45
5:46
5:46
5:47
5:47
5:48
Sunset
5:16
5:16
5:17
5:17
5:19
5:19

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 16°C on Wed morning, min 14°C on Thu night). Winds decreasing (strong winds from the ENE on Wed night, moderate winds from the ENE by Fri afternoon).

Arenal Weather (Days 3-6):

Heavy rain (total 28mm), heaviest during Sat morning. Very mild (max 16°C on Sat morning, min 14°C on Mon night). Mainly strong winds.

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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP4598
63 km S
15m alt.
3 hours ago
26° C
9
Light winds from the S
(10 kph at 180).
8.1 km
74 km SE
692m alt.
3 hours ago
25° C
clear
-
22
Moderate winds from the ESE
(22 kph at 110).
10.0 km
Low: few
JuanSantamariaInt. Airport
78 km SE
908m alt.
3 hours ago
25° C
-
22
Moderate winds from the E
(22 kph at 100).
40 km
Mid: few
81 km SE
1200m alt.
2 hours ago
23° C
Dry
Wind obs. (16 kph from 109 degs) was rejected.
Tobias Bolano Airport
83 km SE
994m alt.
3 hours ago
25° C
clear
-
15
Light winds from the E
(15 kph at 100).
10.0 km
Low: few
SHIP4845
62 km S
3m alt.
3 hours ago
27° C
clear
9
Light winds from the S
(9 kph at 180).
9.3 km
SHIP2077
62 km S
3m alt.
3 hours ago
27° C
clear
9
Light winds from the S
(9 kph at 180).
9.3 km
SHIP3129
62 km S
15m alt.
3 hours ago
26° C
9
Light winds from the S
(10 kph at 180).
8.1 km
SHIP495
62 km S
-m alt.
3 hours ago
27° C
Clouds developing.
9
Light winds from the S
(9 kph at 180).
10 km
Mid: few
SHIP5594
62 km S
15m alt.
3 hours ago
26° C
9
Light winds from the S
(10 kph at 180).
8.1 km

* 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.