weather Costa Rica San Juan
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Today's Forecast

Cyril BONNEFOY

Forecast produced by Cyril BONNEFOY

Updated at - Next update at (local time)

In Short
expert la chaîne météo Expert’s summary

Today in San Juan, the weather will deteriorate, becoming increasingly unstable.
Temperatures will vary between 19 and 25°C.
The reliability of the situation is very good.

Tonight


Fog
19° Feels Like 18°
Gusts 5 km/h Calm
Warning! Dense and persistent fog patches.
Risk of rain 30 %

This morning


Sky clouding over
19° Feels Like 18°
Gusts 10 km/h Calm
Unsettled weather becoming very cloudy.
No risk of rain
UV index 9 Very high

This afternoon


Rain or stormy rain
25° Feels Like 30°
Gusts 15 km/h Calm
Thunderstorms developing.
A few heavy showers.
Risk of rain 100 %
UV index 6 High

This evening


Rain or stormy rain
20° Feels Like 19°
Gusts 10 km/h Calm
Decreasing thunderstorm activity.
A few heavy showers.
Risk of rain 95 %

Night


Overcast and misty
19° Feels Like 18°
Gusts 5 km/h Calm
Low cloud settling as fog.
Risk of showers at the start of the night.
Risk of rain 30 %

Ephemeris


Monday 17 june

  • Day
    0 min
  • Waxing
    gibbous
  • Sunrise
    05h16
  • Sunset
    17h58
  • Alban

Next days



Near San Juan