14 days forecast St Helens
See the weather for the coming 14 days in St Helens.
Wednesday, April 8 
85%
8° / 18°
3
85%Lots of sun, few clouds
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Thursday, April 9 
40%
7° / 11°
5
40%Sun, but also an occasional shower
Total precipitation 4 mm
Precipitation chance 85%
UV index 2
Friday, April 10 
30%
5° / 11°
5
30%Regular sun, also clouds
Total precipitation 0.8 mm
Precipitation chance 30%
UV index 2
Saturday, April 11 50%
6° / 11°
4
50%Sun, but also an occasional shower
Total precipitation 5.8 mm
Precipitation chance 90%
UV index 1
Sunday, April 12 
60%
5° / 12°
4
60%Sun and chance of a shower
Total precipitation 2.6 mm
Precipitation chance 75%
UV index 2
Monday, April 13 70%
5° / 12°
4
70%Lots of sun, few clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 2
Tuesday, April 14 55%
5° / 13°
4
55%Regular sun, also clouds
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 2
Wednesday, April 15 50%
6° / 13°
3
50%Sun and chance of a shower
Total precipitation 1.6 mm
Precipitation chance 55%
UV index 1
Thursday, April 16 60%
6° / 13°
3
60%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 1
Friday, April 17 60%
6° / 13°
4
60%Sun and chance of a shower
Total precipitation 1.6 mm
Precipitation chance 55%
UV index 2
Saturday, April 18 50%
7° / 13°
4
50%Sun and chance of a shower
Total precipitation 2.2 mm
Precipitation chance 70%
UV index 1
Sunday, April 19 45%
7° / 12°
4
45%Sun, but also an occasional shower
Total precipitation 3.1 mm
Precipitation chance 80%
UV index 1
Monday, April 20 70%
6° / 14°
4
70%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 2
Tuesday, April 21 60%
7° / 13°
4
60%Sun and chance of a shower
Total precipitation 2.4 mm
Precipitation chance 70%
UV index 2
Wednesday, April 22 50%
7° / 13°
4
50%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 1