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

Arenal
Weather Forecast, Costa Rica

Issued: 11 pm Mon 01 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 33mm), heaviest during Thu afternoon. Very mild (max 18°C on Mon night, min 17°C on Mon night). Winds decreasing (fresh winds from the E on Mon night, calm by Thu afternoon).

Days 5–7 Weather Summary

Heavy rain (total 103mm), heaviest during Sat night. Very mild (max 18°C on Fri afternoon, min 16°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the S by Sun morning).

Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
mod rain
heavy rain
light rain
rain showers
part cloud
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
mod. rain
heavy rain
light rain
rain shwrs
some clouds
km/h
25
E
25
E
15
ENE
20
ENE
25
ENE
25
ENE
15
ENE
10
E
5
NE
5
NE
0
N
5
WSW
0
N
5
SW
15
WSW
20
SSW
30
S
20
S
25
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1.7
1.4
4
0.3
3
4
0.2
4
14
8
3
12
14
4
7
50
4
0.3
max °C
18
18
18
17
17
17
17
17
18
17
17
18
17
17
17
17
16
17
17
min °C
17
17
18
17
17
17
17
17
17
17
17
17
17
17
17
16
16
17
16
16
16
18
16
16
16
16
17
17
17
17
17
17
17
16
15
14
16
15
5250
5150
5100
5150
5100
5150
5200
5100
5000
5000
5100
5000
5050
4950
4950
4950
4900
5000
4850
Cloud base (m)
550
500
800
600
500
600
700
500
650
900
900
600
400
950
900
300
300
1650
3150
Sea lvl1000m2000m3000m4000m5000m
1818181717171717181717181717171716171721222221222220222221222220212120212120
Sunrise
5:15
5:15
5:15
5:16
5:16
5:16
Sunset
5:57
5:58
5:58
5:58
5:59
5:59

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Heavy rain (total 33mm), heaviest during Thu afternoon. Very mild (max 18°C on Mon night, min 17°C on Mon night). Winds decreasing (fresh winds from the E on Mon night, calm by Thu afternoon).

Arenal Weather (Days 3-6):

Heavy rain (total 103mm), heaviest during Sat night. Very mild (max 18°C on Fri afternoon, min 16°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the S by Sun morning).

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
22° C
clear
-
6
Light winds from the E
(6 kph at 80).
10.0 km
Low: few
JuanSantamariaInt. Airport
78 km SE
908m alt.
2 hours ago
22° C
-
Wind obs. (6 kph from 80 degs) was rejected.
40 km
Mid: few
81 km SE
1200m alt.
3 hours ago
19° C
Dry
Wind obs. (6 kph from 96 degs) was rejected.
91 km SE
1195m alt.
52 minutes ago
21° C
Dry
Wind obs. (11 kph from 127 degs) was rejected.
92 km SE
1198m alt.
3 hours ago
18° C
Dry
0
Calm
(0 kph at 84).
8
lightning 49km SSW of Paquera
124 km S
0m alt.
3 hours ago
thunderstorm
Thunderstorm
lightning 51km S of Quepos
173 km SSE
0m alt.
2 hours ago
thunderstorm
Thunderstorm
217 km ESE
1m alt.
1 hour ago
26° C
Dry
246 km WNW
192m alt.
2 hours ago
27° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the S
(7 kph at 170).
10.0 km
Low: few
Mid: scattered
264 km ESE
12m alt.
37 minutes ago
22° C
Dry
5
Calm
(5 kph at 258).
5

* 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.