Hotels in Lake Arenal, Costa Rica

Weather Forecast for Lake Arenal, Costa Rica

If you planning to travel to Lake Arenal, Costa Rica, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 11:45 AM. The temperature feels like 74.3 with a humidity level of 91 so dress accordingly. Cloud coverage is 33 percent with visibility at 14.5 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 11:19 PM.

Today 12/8

Light rain

73°F

78°F

70°F

Precipitation: 55%

Tuesday 12/9

Scattered clouds

73°F

79°F

69°F

Precipitation: 20%

Wednesday 12/10

Thunderstorm with rain

72°F

76°F

70°F

Precipitation: 45%

Thursday 12/11

Broken clouds

72°F

78°F

68°F

Precipitation: 40%

Friday 12/12

Scattered clouds

73°F

80°F

69°F

Precipitation: 20%

Saturday 12/13

Light rain

72°F

79°F

70°F

Precipitation: 55%