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St. Helena · Atlantic/St_Helena

St Helena Weather Today

19.1°C

Feels like 18.4°C · Updated Fri, May 29, 6:30 PM

Clear sky

Light drizzle expected today with 17.7°C to 22.0°C range and 43% rain chance.

Weather Details Snapshot

UV Index

4.5

Precipitation

0.0 mm

Wind Trend

12.8 km/h

Humidity Level

71%

Rain Alert (Will It Rain Today?)

Rain Unlikely

Today Rain Chance

43%

Rain Decision

No, rain is unlikely today.

Next Likely Rain Time

No clear rain signal in next 12 hours

Next 7 Days Rain Chances

Fri, May 29

43%

Low Chance

Sat, May 30

29%

Low Chance

Sun, May 31

0%

Low Chance

Mon, Jun 1

15%

Low Chance

Tue, Jun 2

4%

Low Chance

Wed, Jun 3

15%

Low Chance

Thu, Jun 4

39%

Low Chance

Hourly Weather

St Helena: Evening

Live Updates

Synced Fri, May 29, 6:30 PM

7 PM

19°

31%

8 PM

19°

32%

9 PM

19°

31%

10 PM

19°

31%

11 PM

19°

32%

12 AM

19°

32%

1 AM

18°

33%

2 AM

18°

47%

Wind: 12.8 km/h

Precipitation: 0.0 mm

Humidity: 55% - 80%

UV Index: 4.5

St Helena: Sunrise / Sunset

Next sunrise 11h 48m ago
SunriseSunset

Sunrise

6:42 AM

11h 48m ago

Sunset

5:57 PM

0h 33m ago

Daylight window: 11h 15m

Solar progress: 100%

Cycle state: Nighttime

10-Day Weather Forecast

TODAY

May 29

22.0°C17.7°C

Light drizzle

Local outlook and conditions

43%

SAT

May 30

22.4°C17.2°C

Light drizzle

Local outlook and conditions

29%

SUN

May 31

22.9°C17.0°C

Partly cloudy

Local outlook and conditions

0%

MON

Jun 1

22.4°C18.1°C

Overcast

Local outlook and conditions

15%

TUE

Jun 2

22.4°C18.0°C

Overcast

Local outlook and conditions

4%

WED

Jun 3

22.3°C18.3°C

Light drizzle

Local outlook and conditions

15%

THU

Jun 4

21.3°C17.8°C

Light drizzle

Local outlook and conditions

39%

FRI

Jun 5

21.5°C16.8°C

Light drizzle

Local outlook and conditions

40%

SAT

Jun 6

21.8°C16.2°C

Overcast

Local outlook and conditions

20%

SUN

Jun 7

21.4°C16.1°C

Overcast

Local outlook and conditions

5%

Detailed Forecast

This Afternoon

Light drizzle, with a high near 22°. Wind 11 to 20 km/h. Chance of precipitation 43%.

Tonight

Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.

Sat

Light drizzle, with a high near 22°. Wind 11 to 20 km/h. Chance of precipitation 29%.

Sat Night

Mostly cloudy, with a low around 17°. Light winds with changing cloud cover overnight.

Sun

Partly cloudy, with a high near 23°. Wind 11 to 20 km/h. Chance of precipitation 0%.

Sun Night

Mostly cloudy, with a low around 17°. Light winds with changing cloud cover overnight.

Mon

Overcast, with a high near 22°. Wind 11 to 20 km/h. Chance of precipitation 15%.

Mon Night

Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.

Tue

Overcast, with a high near 22°. Wind 11 to 20 km/h. Chance of precipitation 4%.

Tue Night

Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.

Wed

Light drizzle, with a high near 22°. Wind 11 to 20 km/h. Chance of precipitation 15%.

Wed Night

Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.

Thu

Light drizzle, with a high near 21°. Wind 11 to 20 km/h. Chance of precipitation 39%.

Thu Night

Mostly cloudy, with a low around 18°. Light winds with changing cloud cover overnight.

St Helena Climate Notes & Local Forecast Context

St Helena weather in St. Helena can shift through the day, so using a city-level forecast gives better decisions than relying on a broad regional update. On this page, you can monitor current temperature, humidity, wind speed, and condition status in one quick panel, then move to hourly and weekly sections for deeper planning. If you are scheduling school runs, office commute, delivery windows, flights, or outdoor meetings, the hourly curve helps you avoid timing mistakes and reduce weather risk before you leave home.

The 7-day forecast is useful for medium-term planning such as weekend travel, sports practice, photography, field visits, and family events. Instead of checking random apps one by one, this page keeps your St Helena weather context in a single URL with a clean route pattern that is easy to remember and share. You also get both Celsius and Fahrenheit display options, which is useful for international users comparing forecasts across countries.

For SEO and practical utility, this page is built around real search intent including "St Helena weather today", "St Helena temperature now", and "St Helena 7-day forecast". That means users can land directly on relevant city data without extra clicks. Keep in mind that local thunderstorms, fog pockets, and micro-climate changes can happen quickly, so always cross-check major travel or safety decisions with local advisory channels when conditions are unstable.