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

Arenal
Weather Forecast, Costa Rica

Issued: 11 pm Mon 26 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Very mild (max 17°C on Thu afternoon, min 14°C on Mon night). Winds decreasing (near gales from the ENE on Tue morning, fresh winds from the ENE by Thu afternoon).

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 15°C on Fri morning, min 12°C on Sat night). Winds increasing (moderate winds from the ENE on Fri afternoon, near gales from the ENE by Sun afternoon).

Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
rain showers
rain showers
clear
rain showers
rain showers
clear
rain showers
rain showers
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
mod rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
rain shwrs
rain shwrs
clear
rain shwrs
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
mod. rain
 km/h
45
ENE
60
ENE
55
ENE
50
ENE
50
ENE
40
ENE
55
ENE
45
ENE
35
ENE
35
ENE
35
ENE
25
ENE
30
ENE
35
ENE
35
ENE
50
ENE
50
NE
60
ENE
60
NE
1.6
0.9
0.7
1.7
0.6
0.5
0.2
1.2
0.8
1.2
3
1
0.2
2
1.1
1.3
9
max °C
15
15
15
14
14
16
14
15
17
14
15
15
15
14
14
13
13
13
13
min °C
14
14
15
14
14
15
14
14
14
13
13
15
14
14
14
12
12
13
12
11
11
12
11
11
13
11
11
12
10
10
13
12
12
12
8
8
9
8
4650
4750
5000
5050
5000
5000
5050
4800
4900
4850
4950
4950
4800
4650
4600
4450
4400
4400
4450
Cloud base (m)
550
800
350
550
700
400
500
350
700
600
300
700
900
1000
300
350
Sea lvl1000m2000m3000m4000m5000m
1515151414161415161414151514141313131318192018192017192017181918171817171716
Sunrise
6:01
6:01
6:01
6:01
6:01
6:01
Sunset
5:40
5:40
5:42
5:42
5:42
5:43

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Light rain (total 6mm), mostly falling on Tue night. Very mild (max 17°C on Thu afternoon, min 14°C on Mon night). Winds decreasing (near gales from the ENE on Tue morning, fresh winds from the ENE by Thu afternoon).

Arenal Weather (Days 3-6):

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 15°C on Fri morning, min 12°C on Sat night). Winds increasing (moderate winds from the ENE on Fri afternoon, near gales from the ENE by Sun 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
21° C
clear
-
Wind obs. (15 kph from 110 degs) was rejected.
10.0 km
Low: few
91 km SE
1195m alt.
38 minutes ago
18° C
Dry
14
Light winds from the E
(14 kph at 98).
31
217 km ESE
1m alt.
1 hour ago
23° C
Dry
264 km ESE
12m alt.
1 hour ago
19° C
Dry
5
Calm
(5 kph at 254).
6
294 km SE
2132m alt.
1 hour ago
7° C
Dry
8
Light winds from the N
(8 kph at 4).
14
295 km SE
1363m alt.
1 hour ago
11° C
Dry
8
Light winds from the NNE
(8 kph at 16).
16
311 km SE
1156m alt.
1 hour ago
14° C
Dry
6
Light winds from the NE
(6 kph at 55).
11
316 km SE
1m alt.
1 hour ago
26° C
Dry
5
Calm
(5 kph at 19).
5
339 km SE
26m alt.
1 hour ago
19° C
Dry
6
Light winds from the NNE
(6 kph at 16).
8
San Andres Island Airport
400 km NE
164m alt.
2 hours ago
27° C
partially cloudy
Dry and partly cloudy.
19
Light winds from the NE
(19 kph at 50).
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.