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

Arenal
Weather Forecast, Costa Rica

Issued: 11 pm Tue 14 Oct Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 48mm), heaviest during Fri afternoon. Warm (max 22°C on Wed morning, min 19°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 30mm), heaviest during Sat afternoon. Warm (max 22°C on Sun morning, min 19°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain shwrs
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
 km/h
0
NNE
10
ENE
5
ENE
5
SW
5
NNE
0
WNW
5
SSE
5
E
5
SW
0
ENE
5
E
5
ENE
10
ENE
10
ENE
10
ENE
10
E
10
ENE
10
NE
0
NE
 cm 
 mm 
7
0.6
6
1.6
3
10
7
3
10
6
3
10
0.7
0.2
4
0.1
0.4
6
4
max°C
20
22
21
20
21
21
20
21
21
20
21
21
20
22
21
20
22
21
20
min°C
19
21
20
19
20
20
20
21
20
19
21
20
20
21
20
20
21
20
19
chill°C 
19
21
20
19
20
20
20
21
20
19
21
20
20
21
20
20
21
20
19
Freezing level (m
4750
4850
4800
4800
4800
4700
4650
4750
4750
4800
4800
4850
4850
4900
4900
4850
4850
4900
4800
Cloud base (m)
650
800
700
750
550
500
1850
850
700
750
900
850
1700
850
Sea lvl1000m2000m3000m4000m5000m
1717171716171716171717171717171717171620222120212120212120212120222120222120
Sunrise
5:26
5:26
5:26
5:26
5:26
5:26
Sunset
5:21
5:20
5:20
5:19
5:19
5:19

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Heavy rain (total 48mm), heaviest during Fri afternoon. Warm (max 22°C on Wed morning, min 19°C on Tue night). Wind will be generally light.

Arenal Weather (Days 3-6):

Heavy rain (total 30mm), heaviest during Sat afternoon. Warm (max 22°C on Sun morning, min 19°C on Fri 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
clear
-
15
Light winds from the ENE
(15 kph at 70).
0.0 km
81 km SE
1200m alt.
23 minutes ago
17° C
Dry
3
Calm
(3 kph at 126).
6
91 km SE
1195m alt.
33 minutes ago
18° C
Dry
Wind obs. (6 kph from 158 degs) was rejected.
92 km SE
1198m alt.
50 minutes ago
17° C
Dry
0
Calm
(0 kph at 79).
0
Liberi / omas Guardia Airport
94 km WSW
415m alt.
3 hours ago
24° C
clear
Fog patches -.
Wind obs. (6 kph from 250 degs) was rejected.
10.0 km
Low: few
Mid: broken
High: broken
217 km ESE
1m alt.
2 hours ago
23° C
Dry
0
Calm
(0 kph at 0).
0
246 km WNW
192m alt.
3 hours ago
26° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
10.0 km
Low: few
Mid: scattered
264 km ESE
12m alt.
1 hour ago
23° C
Dry
2
Calm
(2 kph at 237).
2
294 km SE
2132m alt.
1 hour ago
8° C
Dry
2
Calm
(2 kph at 345).
3
lightning 14km E of La Cruz de Rio Grande
295 km NNE
42m alt.
18 minutes ago
thunderstorm
Thunderstorm

* 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.