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

Arenal
Weather Forecast, Costa Rica

Issued: 11 pm Mon 09 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Very mild (max 18°C on Thu afternoon, min 14°C on Tue night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Very mild (max 18°C on Fri afternoon, min 14°C on Fri night). Winds decreasing (strong winds from the ENE on Thu night, moderate winds from the ENE by Sun afternoon).

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
thunderstorm
rain showers
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
rain shwrs
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
risk tstorm
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
rain shwrs
 km/h
35
ENE
40
ENE
35
ENE
35
ENE
30
ENE
20
ENE
30
ENE
30
ENE
25
ENE
35
ENE
40
E
30
ENE
35
ENE
30
E
25
ENE
35
E
30
E
20
ENE
25
E
0.9
0.6
0.3
1.8
0.3
0.1
1.4
0.2
0.3
0.9
0.3
0.1
1.5
0.2
0.2
1
0.1
0.2
max °C
15
16
16
15
16
17
15
16
18
15
16
18
15
16
17
15
17
18
16
min °C
15
15
15
14
15
16
15
15
16
15
15
15
14
14
15
15
15
16
15
13
13
13
12
13
15
13
13
14
13
13
13
12
12
13
13
13
15
14
4700
4550
4600
4700
4600
4600
4650
4600
4600
4750
4800
4750
4800
4700
4700
4750
4600
4700
4750
Cloud base (m)
500
400
900
500
450
1700
750
550
2200
500
300
2200
500
500
1850
450
500
2100
500
Sea lvl1000m2000m3000m4000m5000m
1516161516171516171516171515161516171618202018212119212218212118202118212219
Sunrise
5:48
5:48
5:47
5:47
5:46
5:45
Sunset
5:49
5:49
5:49
5:49
5:49
5:49

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Light rain (total 6mm), mostly falling on Tue night. Very mild (max 18°C on Thu afternoon, min 14°C on Tue night). Mainly fresh winds.

Arenal Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Fri night. Very mild (max 18°C on Fri afternoon, min 14°C on Fri night). Winds decreasing (strong winds from the ENE on Thu night, moderate winds from the ENE by Sun afternoon).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
clear
-
Wind obs. (24 kph from 110 degs) was rejected.
0.0 km
JuanSantamariaInt. Airport
78 km SE
908m alt.
2 hours ago
22° C
-
Wind obs. (24 kph from 110 degs) was rejected.
40 km
Mid: clear
81 km SE
1200m alt.
2 hours ago
19° C
Dry
11
Light winds from the ESE
(11 kph at 123).
26
91 km SE
1195m alt.
2 hours ago
18° C
Dry
14
Light winds from the E
(14 kph at 91).
23
92 km SE
1198m alt.
4 hours ago
17° C
Dry
5
Calm
(5 kph at 60).
13
217 km ESE
1m alt.
2 hours ago
23° C
Dry
2
Calm
(2 kph at 128).
5
246 km WNW
192m alt.
2 hours ago
26° C
partially cloudy
Dry and partly cloudy.
19
Light winds from the E
(19 kph at 80).
10.0 km
Low: few
Mid: broken
264 km ESE
12m alt.
1 hour ago
19° C
Dry
5
Calm
(5 kph at 259).
6
294 km SE
2132m alt.
1 hour ago
7° C
Dry
8
Light winds from the N
(8 kph at 355).
16
295 km SE
1363m alt.
2 hours ago
11° C
Dry
11
Light winds from the NNE
(11 kph at 15).
18

* 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.