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

Arenal
Weather Forecast, Costa Rica

Issued: 5 am Fri 15 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 20mm), heaviest on Sun afternoon. Warm (max 23°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 33mm), heaviest during Tue afternoon. Warm (max 23°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain shwrs
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod. rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
km/h
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
30
E
20
ENE
20
E
20
ENE
15
ENE
15
ENE
15
ENE
10
ENE
20
ENE
15
E
10
ENE
20
ENE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
0.6
1.5
0.6
1.5
4
1.7
1.4
6
1.8
1.9
4
2
1.8
9
1.7
3
8
1.9
max °C
23
22
20
22
22
20
22
22
20
22
23
20
23
22
21
22
22
20
min °C
21
21
20
21
20
20
21
20
20
21
21
20
21
21
20
21
21
20
21
21
20
21
20
20
21
20
20
21
21
20
21
21
20
21
21
20
5150
5100
5250
5200
5100
5200
5200
5050
5200
5150
5000
5050
5100
5000
5050
5150
4950
5000
Cloud base (m)
400
1550
550
400
750
450
350
800
450
400
600
400
500
700
550
600
650
500
Sea lvl1000m2000m3000m4000m5000m
171717171717171717181817181817181817222220222120222120222220222221222220
Sunrise
5:16
5:16
5:16
5:16
5:16
5:16
Sunset
5:52
5:52
5:52
5:53
5:53
5:53

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Moderate rain (total 20mm), heaviest on Sun afternoon. Warm (max 23°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Arenal Weather (Days 3-6):

Heavy rain (total 33mm), heaviest during Tue afternoon. Warm (max 23°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
23° C
clear
-
Wind obs. (20 kph from 120 degs) was rejected.
10.0 km
Low: few
81 km SE
1200m alt.
1 hour ago
23° C
Dry
Wind obs. (18 kph from 130 degs) was rejected.
Tobias Bolano Airport
83 km SE
994m alt.
2 hours ago
22° C
clear
-
15
Light winds from the E
(15 kph at 90).
10.0 km
Low: few
91 km SE
1195m alt.
49 minutes ago
23° C
Dry
14
Light winds from the NE
(14 kph at 40).
24
92 km SE
1198m alt.
41 minutes ago
22° C
Dry
10
Light winds from the NNE
(10 kph at 33).
21
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
clear
-
7
Light winds from the ENE
(7 kph at 60).
0.0 km
SHIP11463
186 km SSW
15m alt.
3 hours ago
- km
SHIP2311
186 km SSW
3m alt.
3 hours ago
SHIP10455
186 km SSW
3m alt.
3 hours ago
SHIP6913
186 km SSW
3m alt.
3 hours ago

* 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.