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

Arenal
Weather Forecast, Costa Rica

Issued: 11 am Fri 18 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 20mm), heaviest during Sun morning. Very mild (max 17°C on Fri morning, min 16°C on Fri morning). Mainly near gales.

Days 4–6 Weather Summary

Heavy rain (total 36mm), heaviest during Wed night. Very mild (max 17°C on Mon morning, min 15°C on Tue afternoon). Winds increasing (moderate winds from the ENE on Mon afternoon, near gales from the ENE by Tue afternoon).

Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
mod rain
thunderstorm
thunderstorm
mod rain
rain showers
light rain
light rain
rain showers
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
rain shwrs
mod. rain
risk tstorm
risk tstorm
mod. rain
rain shwrs
light rain
light rain
rain shwrs
 km/h
50
E
35
ENE
35
ENE
55
E
55
ENE
50
ENE
50
E
45
ENE
40
ENE
40
ENE
25
ENE
30
ENE
35
E
30
ENE
40
E
40
E
35
E
45
E
 cm 
 mm 
1.6
4
1.2
2
0.9
0.6
4
5
1.2
3
8
2
3
9
0.8
0.8
1.2
8
max°C
17
17
17
17
17
16
17
16
16
17
16
16
17
16
17
16
16
17
min°C
16
17
17
16
17
16
16
16
16
16
16
16
16
15
16
16
15
15
chill°C 
14
16
15
14
15
14
14
14
14
14
14
14
14
12
14
14
13
13
Freezing level (m
5000
4950
5050
5000
4950
4950
4950
4950
4950
4900
5000
5000
5100
4950
4850
4800
4750
4900
Cloud base (m)
300
450
300
300
350
350
300
400
300
300
400
350
400
450
300
850
550
300
Sea lvl1000m2000m3000m4000m5000m
171717171716171616171616171617161616212120212120212019202020212020191919
Sunrise
5:24
5:24
5:24
5:24
5:26
5:26
Sunset
6:04
6:04
6:04
6:04
6:04
6:04

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Heavy rain (total 20mm), heaviest during Sun morning. Very mild (max 17°C on Fri morning, min 16°C on Fri morning). Mainly near gales.

Arenal Weather (Days 3-6):

Heavy rain (total 36mm), heaviest during Wed night. Very mild (max 17°C on Mon morning, min 15°C on Tue afternoon). Winds increasing (moderate winds from the ENE on Mon afternoon, near gales from the ENE by Tue 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
28 km ESE
89m alt.
2 hours ago
26° C
-
74 km SE
692m alt.
1 hour ago
24° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the WSW
(15 kph at 240).
10.0 km
Low: few
Mid: broken
JuanSantamariaInt. Airport
78 km SE
908m alt.
2 hours ago
27° C
Distant precipitation but not falling at station.
Wind obs. (15 kph from 70 degs) was rejected.
40 km
Mid: mostly cloudy
81 km SE
1200m alt.
1 hour ago
23° C
Dry
11
Light winds from the NE
(11 kph at 42).
31
lightning 51km N of Pital
82 km ENE
92m alt.
1 hour ago
thunderstorm
Thunderstorm
Tobias Bolano Airport
83 km SE
994m alt.
2 hours ago
24° C
partially cloudy
Dry and partly cloudy.
Wind obs. (20 kph from 80 degs) was rejected.
10.0 km
Low: few
Mid: broken
Tobías Bolaños International Airport
84 km SE
997m alt.
2 hours ago
24° C
moderate rain
Rain
Wind obs. (40 kph from 80 degs) was rejected.
30 km
Mid: mostly cloudy
91 km SE
1195m alt.
57 minutes ago
22° C
Dry
13
Light winds from the ENE
(13 kph at 58).
31
92 km SE
1198m alt.
1 hour ago
22° C
Dry
8
Light winds from the NNW
(8 kph at 348).
16
DanielOduberInt. Airport
92 km WSW
80m alt.
2 hours ago
33° C
-
26
Moderate winds from the E
(26 kph at 90).
40 km
Mid: 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.