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

Arenal
Weather Forecast, Costa Rica

Issued: 11 am Thu 19 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Sat afternoon. Warm (max 21°C on Fri morning, min 18°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 20mm), heaviest on Sun afternoon. Warm (max 21°C on Mon afternoon, min 15°C on Tue night). Winds increasing (moderate winds from the ENE on Sun morning, strong winds from the ENE by Tue night).

Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
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
rain showers
rain showers
rain showers
rain showers
light rain
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
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
 km/h
25
E
25
ENE
25
E
25
E
15
E
20
E
20
E
15
ENE
25
ENE
25
ENE
30
ENE
35
ENE
30
ENE
30
ENE
35
ENE
40
ENE
40
ENE
45
ENE
1
1.2
0.4
0.4
3
1
0.4
4
1.7
3
4
0.9
0.7
0.1
1.9
2
3
4
max °C
20
20
19
21
21
19
21
21
19
20
20
18
20
21
17
17
17
16
min °C
18
19
18
19
19
18
19
19
18
19
18
17
17
18
16
17
17
15
17
19
18
19
19
18
19
19
17
18
17
16
16
17
14
15
15
13
4950
4800
4850
4900
4750
4950
4850
4800
4850
4800
4750
4850
4800
4650
4600
4550
4500
4600
Cloud base (m)
400
750
450
400
750
500
500
550
500
300
450
500
350
1550
300
350
550
550
Sea lvl1000m2000m3000m4000m5000m
151616161615161716161615141614131412192019202019202019201918192017171716
Sunrise
5:56
5:56
5:56
5:56
5:54
5:54
Sunset
5:46
5:46
5:47
5:47
5:47
5:47

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Moderate rain (total 13mm), heaviest on Sat afternoon. Warm (max 21°C on Fri morning, min 18°C on Thu morning). Wind will be generally light.

Arenal Weather (Days 3-6):

Moderate rain (total 20mm), heaviest on Sun afternoon. Warm (max 21°C on Mon afternoon, min 15°C on Tue night). Winds increasing (moderate winds from the ENE on Sun morning, strong winds from the ENE by Tue night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
thunderstorm affecting Desamparados
61 km SSE
295m alt.
1 hour ago
thunderstorm
Thunderstorm
74 km SE
692m alt.
2 hours ago
28° C
partially cloudy
Dry and partly cloudy.
Wind obs. (26 kph from 110 degs) was rejected.
10.0 km
Low: few
Mid: broken
lightning 6km WNW of Santiago
75 km SSE
1116m alt.
8 minutes ago
thunderstorm
Thunderstorm
81 km SE
1200m alt.
56 minutes ago
22° C
Dry
21
Moderate winds from the E
(21 kph at 93).
31
Tobias Bolano Airport
83 km SE
994m alt.
2 hours ago
25° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the E
(22 kph at 80).
10.0 km
Low: scattered
Mid: scattered
lightning 20km SE of Orotina
85 km SSE
510m alt.
22 minutes ago
thunderstorm
Thunderstorm
91 km SE
1195m alt.
34 minutes ago
21° C
Dry
14
Light winds from the ENE
(14 kph at 74).
26
92 km SE
1198m alt.
28 minutes ago
20° C
Dry
11
Light winds from the NNE
(11 kph at 15).
23
Liberi / omas Guardia Airport
94 km WSW
415m alt.
2 hours ago
34° C
clear
Dry and partly cloudy.
31
Fresh winds from the E.(Wind varies from 060 to 120 degs)
(31 kph at 80).
10.0 km
Low: few
Mid: scattered
161 km WNW
314m alt.
2 hours ago
30° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the E
(11 kph at 100).
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.