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

Arenal
Weather Forecast, Costa Rica

Issued: 11 pm Sun 31 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 25mm), heaviest during Wed afternoon. Warm (max 23°C on Tue morning, min 20°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 81mm), heaviest during Fri night. Warm (max 22°C on Thu morning, min 20°C on Wed night). Wind will be generally light.

Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
heavy rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
heavy rain
km/h
15
ENE
20
ENE
20
ENE
20
ENE
15
E
15
ENE
10
ENE
15
ENE
10
NE
5
E
5
ENE
5
ENE
5
ESE
5
ESE
5
NNE
0
S
0
WNW
10
SW
10
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1.6
2
0.7
1.3
2
5
0.6
3
9
0.7
4
16
12
4
17
16
5
7
15
max °C
21
22
22
21
23
23
21
22
22
21
22
22
21
22
22
21
22
21
20
min °C
21
22
21
20
22
21
20
22
21
20
22
21
20
21
21
20
21
21
20
21
22
21
20
22
21
20
22
21
20
22
21
20
21
21
20
21
21
20
5250
5100
5150
5200
5100
5100
5200
5100
5050
5150
5100
5100
4950
5050
5000
5000
5000
5000
4950
Cloud base (m)
500
500
750
550
600
700
550
550
650
750
650
700
900
550
650
1600
2100
2300
750
Sea lvl1000m2000m3000m4000m5000m
1818181718181718181718181717171717171721222221232221222221222221222221222120
Sunrise
5:15
5:15
5:15
5:15
5:16
5:16
Sunset
5:57
5:57
5:58
5:58
5:58
5:59

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Arenal Weather (Days 0-3):

The weather forecast for Arenal is: Heavy rain (total 25mm), heaviest during Wed afternoon. Warm (max 23°C on Tue morning, min 20°C on Mon night). Wind will be generally light.

Arenal Weather (Days 3-6):

Heavy rain (total 81mm), heaviest during Fri night. Warm (max 22°C on Thu morning, min 20°C on Wed 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
74 km SE
692m alt.
2 hours ago
23° C
clear
-
15
Light winds from the ENE
(15 kph at 70).
10.0 km
Low: few
81 km SE
1200m alt.
57 minutes ago
21° C
Dry
Wind obs. (11 kph from 123 degs) was rejected.
91 km SE
1195m alt.
1 hour ago
21° C
Dry
8
Light winds from the E
(8 kph at 101).
14
92 km SE
1198m alt.
24 minutes ago
19° C
Dry
0
Calm
(0 kph at 131).
3
lightning 57km ESE of Nueva Guinea
109 km NE
157m alt.
22 minutes ago
thunderstorm
Thunderstorm
lightning 62km W of Sardinal
166 km WSW
0m alt.
3 hours ago
thunderstorm
Thunderstorm
SHIP2806
199 km S
3m alt.
2 hours ago
30° C
clear
13
Light winds from the WSW
(13 kph at 250).
20.4 km
SHIP9185
199 km S
3m alt.
2 hours ago
30° C
clear
13
Light winds from the WSW
(13 kph at 250).
20.4 km
SHIP8835
199 km S
15m alt.
2 hours ago
34° C
13
Light winds from the WSW
(13 kph at 250).
17.7 km
SHIP3790
199 km S
15m alt.
2 hours ago
34° C
13
Light winds from the WSW
(13 kph at 250).
17.7 km

* 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.