Today in St Helena, the weather will deteriorate, becoming increasingly unstable.
Temperatures will vary between 18 and 29°C, it will be warm in the afternoon.
The reliability of the situation is good.
3:00 to 6:00
18°Feels Like 17°
Gusts 15 km/hNW 10 km/h
Clear periods and passing clouds, sometimes heavy.
No precipitation.
No risk of rain
This morning
18°Feels Like 16°
Gusts 40 km/hN 20 km/h
Sunny periods and passing clouds, sometimes heavy.
Slight risk of showers.
Risk of rain
20 %
UV index8Very high
This afternoon
29°Feels Like 29°
Gusts 45 km/hNW 30 km/h
Thunderstorms developing.
A few showers.
Risk of rain
70 %
UV index9Very high
This evening
21°Feels Like 21°
Gusts 45 km/hN 20 km/h
Light passing clouds that do not interfere with the sunny weather.