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Tomorrow Weather - St. Helens

20/08/2026

Light rain

13^o/17^o

Real feel 13^o / 15^o

100% rain | 10.4 mm

Humidity

89%

Vision

10 km

Wind Speed

13.969 km/h

UV Index

1.63

Sunrise / Sunset

00:58 / 15:29

Weather Outlook for St. Helens

20/08/2026

17^oC

13^oC

Light rain

89%

13.969 km/h

100%

Chance of Rain

11^oC

Dew Point

89%

Humidity

Ozone

10.4 mm

Precipitation

100600 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

20:08

Sunset

21/08/2026

18^oC

11^oC

Light rain

52%

13.969 km/h

96%

Chance of Rain

6^oC

Dew Point

52%

Humidity

101

Ozone

0.13 mm

Precipitation

101600 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

22/08/2026

18^oC

11^oC

Scattered clouds

54%

16.496 km/h

Chance of Rain

8^oC

Dew Point

54%

Humidity

101

Ozone

0 mm

Precipitation

102300 hPa

Pressure

North

Wind Direction

42%

Cloud Cover

06:08

Sunrise

20:08

Sunset

23/08/2026

19^oC

12^oC

Few clouds

54%

14.5 km/h

Chance of Rain

10^oC

Dew Point

54%

Humidity

Ozone

0 mm

Precipitation

102600 hPa

Pressure

North

Wind Direction

17%

Cloud Cover

06:08

Sunrise

20:08

Sunset

24/08/2026

23^oC

13^oC

Few clouds

35%

16.85 km/h

Chance of Rain

6^oC

Dew Point

35%

Humidity

106

Ozone

0 mm

Precipitation

102000 hPa

Pressure

North

Wind Direction

16%

Cloud Cover

06:08

Sunrise

20:08

Sunset

25/08/2026

20^oC

14^oC

Light rain

66%

13.76 km/h

100%

Chance of Rain

10^oC

Dew Point

66%

Humidity

Ozone

1.14 mm

Precipitation

101400 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 3 days 5 days 7 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for St. Helens

Wed - 19

Thu - 20

Fri - 21

Sat - 22

Sun - 23

Mon - 24

Tue - 25

Max Temperature

Min Temperature

6.48 mm

10.4 mm

0.13 mm

0 mm

1.14 mm

Precipitation

Chance of Rain

Radar

Tomorrow Weather - St. Helens

Weather Outlook for St. Helens

Temperature & Rainfall Outlook for St. Helens

Current Weather in St. Helens

Radar

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