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

Arenal
Weather Forecast, Costa Rica

Issued: 5 pm Fri 19 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Fri night. Warm (max 21°C on Sat afternoon, min 17°C on Sat night). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Thu morning. Warm (max 20°C on Mon afternoon, min 17°C on Mon night). Mainly fresh winds.

Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
thunderstorm
rain showers
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
risk tstorm
rain shwrs
 km/h
25
ENE
30
ENE
35
E
30
ENE
30
E
35
E
30
ENE
30
ENE
30
ENE
30
ENE
30
E
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
 cm 
 mm 
0.6
2
0.6
0.3
0.7
0.4
1.1
2
1
1
0.2
0.5
1.9
1.6
1.4
1.7
1.6
max°C
20
18
20
21
18
20
20
18
19
20
18
20
20
18
19
20
18
min°C
19
18
19
19
17
18
18
17
18
18
17
18
19
17
18
18
17
chill°C 
18
17
18
18
16
17
17
16
17
17
16
17
18
16
17
17
16
Freezing level (m
4750
4800
4950
4950
4800
4750
4700
4750
4700
4700
4800
4800
4700
4700
4700
4650
4800
Cloud base (m)
800
550
350
950
450
500
1600
450
400
900
350
450
750
500
300
650
650
Sea lvl1000m2000m3000m4000m5000m
16151616151515141515151515151515142018202018191918191918192018191918
Sunrise
5:50
5:50
5:52
5:52
5:52
Sunset
5:21
5:21
5:22
5:22
5:22
5:22

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Light rain (total 9mm), mostly falling on Fri night. Warm (max 21°C on Sat afternoon, min 17°C on Sat night). Mainly fresh winds.

Arenal Weather (Days 3-6):

Moderate rain (total 11mm), heaviest on Thu morning. Warm (max 20°C on Mon afternoon, min 17°C on Mon 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
22° C
clear
-
13
Light winds from the ENE.(Wind varies from 040 to 100 degs)
(13 kph at 70).
10.0 km
Low: few
81 km SE
1200m alt.
39 minutes ago
19° C
Dry
11
Light winds from the ENE
(11 kph at 72).
23
Tobias Bolano Airport
83 km SE
994m alt.
3 hours ago
21° C
clear
-
22
Moderate winds from the E
(22 kph at 80).
10.0 km
Low: few
91 km SE
1424m alt.
1 hour ago
-
91 km SE
1195m alt.
44 minutes ago
19° C
Dry
11
Light winds from the E
(11 kph at 96).
24
92 km SE
1198m alt.
46 minutes ago
18° C
Dry
2
Calm
(2 kph at 131).
16
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
clear
Dry and partly cloudy.
39
Strong winds from the ENE
(39 kph at 70).
0.0 km
Low: few
Mid: scattered
Limon International Airport
191 km ESE
358m alt.
3 hours ago
24° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 280).
10.0 km
Low: few
Mid: scattered
SHIP7644
215 km ESE
15m alt.
3 hours ago
13
Light winds from the WNW
(13 kph at 300).
- km
SHIP1645
215 km ESE
3m alt.
3 hours ago
25° C
13
Light winds from the WNW
(13 kph at 300).

* 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.