St Helena & Islands weather live forecast

Today's maximum temperature in St Helena & Islands is expected to be 15°C. Select a day from the live weather forecast for St Helena & Islands (St Helena) for more weather parameters.

Sunday
5th Oct
15

15

2

9
Monday
6th Oct
16

15

1

8
Tuesday
7th Oct
16

15

3

6
Wednesday
8th Oct
16

15

2

8
Thursday
9th Oct
16

15

3

9

5-day weather forecast updated at 04:03 on Sunday 5th October 2025 GMT

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The 5-day weather forecast for St Helena & Islands (St Helena) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top St Helena & Islands destinations

Below are temperatures expected today at popular countries, regions and places in St Helena & Islands. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All St Helena & Islands destinations

St Helena & Islands weather forecast by day

Below are the detailed weather forecasts for St Helena & Islands for the next 5 days. The forecasts shown are for St Helena and may not represent the whole of St Helena & Islands. Browse more destinations in St Helena & Islands to view more weather forecasts.

St Helena & Islands weather for Sunday 5th October 2025

Expect broken clouds in St Helena & Islands with a maximum temperature of 15°C, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the south-east.

15
°C maximum temperature
15
°C minimum temperature
broken clouds
2
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
32
kph wind from SE

St Helena & Islands weather for Monday 6th October 2025

Expect broken clouds in St Helena & Islands with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south-east.

16
°C maximum temperature
15
°C minimum temperature
broken clouds
1
hour of sunshine
8
UV index (Very High)
0
mm of rainfall expected
16
°C wind chill
31
kph wind from SE

St Helena & Islands weather for Tuesday 7th October 2025

Expect broken clouds in St Helena & Islands with a maximum temperature of 16°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the south-east.

16
°C maximum temperature
15
°C minimum temperature
broken clouds
3
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
29
kph wind from SE

St Helena & Islands weather for Wednesday 8th October 2025

Expect broken clouds in St Helena & Islands with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south-east.

16
°C maximum temperature
15
°C minimum temperature
broken clouds
2
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
16
°C wind chill
30
kph wind from SE

St Helena & Islands weather for Thursday 9th October 2025

Expect broken clouds in St Helena & Islands with a maximum temperature of 16°C, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-east.