weather Costa Rica Arenal

WEATHER ARENAL

Costa Rica (Provincia Guanacaste)

  • 15 day forecast

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Time / Hour

Today's Forecast

Gilles MATRICON

Forecast produced by Gilles MATRICON

Updated at - Next update at (local time)

In Short
Weather radar Hour by hour
expert La Chaîne Météo Expert’s summary

Today in Arenal, improving during the day:the sky will clear.
Temperatures will vary between 21 and 28°C, it will be warm in the afternoon.
The reliability of the situation is very good.

9:00 to 12:00

Very cloudy, with a tendency to storms
25° Feels Like 32°
15 km/h Gusts 30 km/h max 100 km/h
Scattered clouds, but also several good sunny periods.
Risk of showers.
Risk of rain 40 %
UV index 10 Very high

This afternoon

Alternating sunshine and cloud
28° Feels Like 37° due to the sun
15 km/h Gusts 35 km/h
Sunny periods and passing clouds, sometimes heavy.
Risk of showers.
Risk of rain 30 %
UV index 11 Extreme

This evening

Overcast and misty
22° Feels Like 24° due to the humidity
10 km/h Gusts 25 km/h
Mist and fog.
Risk of showers.
Risk of rain 30 %

Night

Fog
20° Feels Like 24° due to the humidity
Calm Gusts 10 km/h
Warning! Dense and persistent fog patches.
Risk of showers at the end of the night.
Risk of rain 30 %

Ephemeris

Monday 31 august

  • Day
    -1 min
  • Waning
    gibbous Moon
  • Sunrise
    05h29
  • Sunset
    17h50
  • Aidan

Next few days

Near Arenal