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

Arenal
Weather Forecast, Costa Rica

Issued: 11 am Fri 15 May Local Time
Updates in:
hr min s
Update imminent 
Mountain icon 2 Arenal Elevations: 2 Forecast Elevations:

Days 1–3 Weather Summary

Heavy rain (total 22mm), heaviest during Sun afternoon. Very mild (max 18°C on Fri morning, min 16°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 34mm), heaviest during Tue afternoon. Very mild (max 18°C on Mon afternoon, min 16°C on Tue night). Mainly fresh winds.

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
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
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
km/h
40
ENE
30
ENE
35
ENE
35
ENE
25
ENE
35
ENE
35
E
30
ENE
30
ENE
30
ENE
20
ENE
25
ENE
20
ENE
15
ENE
30
ENE
25
E
15
ENE
30
ENE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.6
1.1
0.4
1.8
6
2
1.6
7
2
1.8
1.6
2
2
10
2
4
9
0.7
max °C
18
17
17
17
17
17
17
17
17
17
18
17
18
18
17
18
17
17
min °C
16
17
16
17
17
16
17
17
16
17
17
17
17
17
16
17
17
16
 chill °C
14
16
14
16
16
14
16
16
14
16
16
16
16
16
14
16
16
14
Freezing level m
5150
5100
5300
5150
5100
5300
5200
5050
5250
5150
5050
5150
5050
5000
5100
5100
4950
5050
Cloud base (m)
400
1500
600
400
700
450
400
650
400
350
650
300
550
650
500
450
550
500
Sea lvl1000m2000m3000m4000m5000m
171717171717171717171817181817181717222220222120222120222220232220222120
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: Heavy rain (total 22mm), heaviest during Sun afternoon. Very mild (max 18°C on Fri morning, min 16°C on Fri morning). Mainly fresh winds.

Arenal Weather (Days 3-6):

Heavy rain (total 34mm), heaviest during Tue afternoon. Very mild (max 18°C on Mon afternoon, min 16°C on Tue night). Mainly fresh winds.

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
26° C
partially cloudy
Dry and partly cloudy.
Wind obs. (26 kph from 120 degs) was rejected.
10.0 km
Low: few
Mid: broken
JuanSantamariaInt. Airport
78 km SE
908m alt.
2 hours ago
26° C
thunderstorm
Thunderstorms
Wind obs. (26 kph from 120 degs) was rejected.
40 km
Mid: mostly cloudy
81 km SE
1200m alt.
33 minutes ago
23° C
Dry
Wind obs. (14 kph from 360 degs) was rejected.
Tobias Bolano Airport
83 km SE
994m alt.
2 hours ago
26° C
partially cloudy
Dry and partly cloudy.
Wind obs. (31 kph from 70 degs) was rejected.
10.0 km
Low: broken
Tobías Bolaños International Airport
84 km SE
997m alt.
2 hours ago
26° C
-
Wind obs. (31 kph from 70 degs) was rejected.
30 km
Mid: mostly cloudy
91 km SE
1195m alt.
49 minutes ago
21° C
Dry
14
Light winds from the E
(14 kph at 84).
24
92 km SE
1198m alt.
1 hour ago
21° C
Dry
10
Light winds from the N
(10 kph at 1).
24
DanielOduberInt. Airport
92 km WSW
80m alt.
2 hours ago
37° C
-
24
Moderate winds from the E
(24 kph at 90).
40 km
Mid: few
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
37° C
clear
-
24
Moderate winds from the E
(24 kph at 90).
10.0 km
Low: few
Limon International Airport
191 km ESE
358m alt.
2 hours ago
27° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the W
(6 kph at 260).
10.0 km
Low: broken

* 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.