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

Arenal
Weather Forecast, Costa Rica

Issued: 5 am Sun 26 Jul Local Time
Updates in:
hr min s
Update imminent 
Mountain icon 2 Arenal Elevations: 2 Forecast Elevations:

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 17°C on Sun morning, min 16°C on Sun night). Winds decreasing (fresh winds from the ENE on Sun night, calm by Tue afternoon).

Days 4–6 Weather Summary

Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 18°C on Wed morning, min 16°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, calm by Fri night).

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
Cloud base (m)
300
500
450
350
800
450
500
700
600
500
500
450
450
850
600
400
650
650
km/h
35
E
35
ENE
35
ENE
35
E
20
ENE
20
ENE
20
E
5
ENE
15
ENE
20
ENE
25
ENE
35
ENE
45
E
25
ENE
40
E
30
E
20
ENE
10
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
2
1.9
1.5
0.9
1
0.7
0.4
7
0.6
1.3
6
1.8
0.8
1.8
1.1
1.5
7
0.7
max °C
17
17
16
16
17
17
17
17
17
18
17
17
17
17
16
17
18
17
min °C
17
17
16
16
17
16
16
17
16
17
17
16
17
17
16
17
17
17
 chill °C
16
16
14
14
16
15
15
17
15
16
16
14
15
16
14
16
16
16
Freezing level m
5100
5000
5050
5000
4950
5000
4850
4900
5000
5050
5100
5150
5200
5000
5100
5100
4950
5000
Sea lvl1000m2000m3000m4000m5000m
171716161717171717181717171716171817212120212120222220222120212119212220
Sunrise
5:26
—
—
5:26
—
—
5:26
—
—
5:26
—
—
5:26
—
—
5:26
—
—
Sunset
—
6:02
—
—
6:02
—
—
6:02
—
—
6:02
—
—
6:01
—
—
6:01
—

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Moderate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 17°C on Sun morning, min 16°C on Sun night). Winds decreasing (fresh winds from the ENE on Sun night, calm by Tue afternoon).

Arenal Weather (Days 3-6):

Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 18°C on Wed morning, min 16°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, calm by Fri night).

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
28 km ESE
89m alt.
2 hours ago
28° C
-
74 km SE
692m alt.
2 hours ago
28° C
partially cloudy
Dry and partly cloudy.
Wind obs. (24 kph from 100 degs) was rejected.
10.0 km
Low: few
Mid: scattered
81 km SE
1200m alt.
1 hour ago
26° C
Dry
14
Light winds from the ENE
(14 kph at 60).
29
Tobias Bolano Airport
83 km SE
994m alt.
2 hours ago
27° C
partially cloudy
Dry and partly cloudy.
30
Fresh winds from the ENE
(30 kph at 60).
10.0 km
Low: few
Mid: broken
91 km SE
1195m alt.
55 minutes ago
26° C
Dry
14
Light winds from the E
(14 kph at 80).
29
92 km SE
1198m alt.
2 hours ago
24° C
Dry
13
Light winds from the NNE
(13 kph at 23).
27
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
33° C
clear
-
26
Moderate winds from the E
(26 kph at 80).
10.0 km
Low: few
Limon International Airport
191 km ESE
358m alt.
2 hours ago
29° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 240).
10.0 km
Low: broken
217 km ESE
1m alt.
1 hour ago
28° C
Dry
0
Calm
(0 kph at 175).
3
246 km WNW
192m alt.
2 hours ago
31° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the E
(22 kph at 80).
10.0 km
Low: scattered

* 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.