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

Arenal
Weather Forecast, Costa Rica

Issued: 5 am Thu 20 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Sat afternoon. Warm (max 21°C on Fri afternoon, min 18°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 15mm), heaviest on Tue afternoon. Warm (max 20°C on Sun morning, min 18°C on Sun night). Mainly fresh winds.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain shwrs
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
 km/h
25
ENE
20
ENE
25
E
25
ENE
20
ENE
25
ENE
30
ENE
25
ENE
25
ENE
30
E
25
ENE
30
E
25
E
15
ENE
20
E
20
E
20
ENE
20
E
 cm 
 mm 
0.5
4
0.8
0.5
1
0.9
1.6
6
1.4
1.5
3
0.2
0.2
4
0.5
0.9
5
0.4
max°C
19
20
19
20
21
19
20
20
19
20
20
19
20
20
19
20
20
18
min°C
19
19
18
19
19
18
19
19
18
19
19
18
19
19
18
19
19
18
chill°C 
18
19
17
18
19
17
18
19
17
18
18
17
18
19
17
19
19
17
Freezing level (m
4800
4800
4850
4850
4800
4850
4850
4750
4850
4800
4750
4800
4750
4700
4750
4700
4700
4700
Cloud base (m)
400
350
400
450
850
550
400
450
450
350
650
500
450
850
600
600
650
600
Sea lvl1000m2000m3000m4000m5000m
161615161615161615161616161615161615192019202019202019202019202019202018
Sunrise
5:35
5:35
5:35
5:37
5:37
5:37
Sunset
5:12
5:12
5:12
5:13
5:13
5:13

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Moderate rain (total 16mm), heaviest on Sat afternoon. Warm (max 21°C on Fri afternoon, min 18°C on Thu night). Wind will be generally light.

Arenal Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Tue afternoon. Warm (max 20°C on Sun morning, min 18°C on Sun night). Mainly fresh winds.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
24° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the ESE.(Wind varies from 060 to 150 degs)
(11 kph at 110).
10.0 km
Low: few
Mid: scattered
High: broken
JuanSantamariaInt. Airport
78 km SE
908m alt.
1 hour ago
23° C
light rain
Distant precipitation but not falling at station.
17
Light winds from the ESE
(17 kph at 110).
40 km
Mid: mostly cloudy
81 km SE
1200m alt.
59 minutes ago
19° C
Dry
2
Calm
(2 kph at 163).
8
Tobias Bolano Airport
83 km SE
994m alt.
1 hour ago
clear
-
13
Light winds from the ESE
(13 kph at 120).
10.0 km
High: few
Tobías Bolaños International Airport
84 km SE
997m alt.
1 hour ago
20° C
moderate rain
Intermittent moderate rain.
22
Moderate winds from the ESE
(22 kph at 110).
4.5 km
Mid: overcast
91 km SE
1424m alt.
2 hours ago
-
91 km SE
1195m alt.
2 hours ago
21° C
Dry
8
Light winds from the SE
(8 kph at 140).
13
92 km SE
1198m alt.
2 hours ago
19° C
Dry
0
Calm
(0 kph at 80).
10
DanielOduberInt. Airport
92 km WSW
80m alt.
1 hour ago
26° C
-
4
Calm
(4 kph at 140).
40 km
Mid: mostly cloudy
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
25° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
10.0 km
Low: few
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.