As of 14:29 BST

Weather in St Mary's Isle

+13°Weather now

St Mary's Isle, Thursday, 8 October, 14:29

Light rain. Feels like 12°C. High 13°C, low 5°C.

Pressure1020 mb
Wind11 mph W
Humidity68%
Visibility6.2 mi
Dew point7°C

Two-week forecast for St Mary's Isle: the first week averages +13.5° by day, the second +12.9° — so the second week runs 0.6° cooler than the first. Around 30 mm of rain is expected over the 14 days, on 6 wet days. The coming weekend starts 10 October: +11°, with rain.

First and second week

WeekDayNightRainfallvs average
1st (8 October – 14 October)+13.5°+9°29 mm / 6 d—
2nd (15 October – 21 October)+12.9°+9.8°1 mm / 0 d—

Weekend weather

Sat, 10 October
Light rain
+11°+6°
3.5 mm
Sun, 11 October
Overcast
+12°+7°
dry
Sat, 17 October
Clear sky
+11°+6°
dry
Sun, 18 October
Overcast
+14°+8°
dry
Fri, 09+10 ° /14 °6.8Rain
+14 °Rain

St Mary's Isle, Friday, 9 October

Rain. High 14°C, low 10°C.

Pressure1004 mb
Wind19 mph W
Humidity73%
Visibility4.0 mi
Dew point8°C
Sat, 10+6 ° /11 °3.5Light rain
+11 °Light rain

St Mary's Isle, Saturday, 10 October

Light rain. High 11°C, low 6°C.

Pressure1008 mb
Wind23 mph W
Humidity76%
Visibility3.9 mi
Dew point6°C
Sun, 11+7 ° /12 °0Overcast
+12 °Overcast

St Mary's Isle, Sunday, 11 October

Overcast. High 12°C, low 7°C.

Pressure1012 mb
Wind4 mph W
Humidity72%
Visibility6.2 mi
Dew point7°C
Mon, 12+11 ° /14 °3.6Light rain
+14 °Light rain

St Mary's Isle, Monday, 12 October

Light rain. High 14°C, low 11°C.

Pressure1011 mb
Wind18 mph SE
Humidity92%
Visibility6.2 mi
Dew point12°C
Tue, 13+13 ° /16 °1.5Light rain
+16 °Light rain

St Mary's Isle, Tuesday, 13 October

Light rain. High 16°C, low 13°C.

Pressure1018 mb
Wind22 mph SW
Humidity74%
Visibility—
Dew point10°C
Wed, 14+11 ° /15 °3.8Rain
+15 °Rain

St Mary's Isle, Wednesday, 14 October

Rain. High 15°C, low 11°C.

Pressure1014 mb
Wind29 mph SW
Humidity88%
Visibility—
Dew point13°C
Thu, 15+9 ° /12 °0.2Light rain
+12 °Light rain

St Mary's Isle, Thursday, 15 October

Light rain. High 12°C, low 9°C.

Pressure1022 mb
Wind16 mph NW
Humidity65%
Visibility—
Dew point5°C
Fri, 16+8 ° /11 °0Clear sky
+11 °Clear sky

St Mary's Isle, Friday, 16 October

Clear sky. High 11°C, low 8°C.

Pressure1024 mb
Wind9 mph NW
Humidity67%
Visibility—
Dew point4°C
Sat, 17+6 ° /11 °0Clear sky
+11 °Clear sky

St Mary's Isle, Saturday, 17 October

Clear sky. High 11°C, low 6°C.

Pressure1018 mb
Wind13 mph E
Humidity74%
Visibility—
Dew point5°C
Sun, 18+8 ° /14 °0Overcast
+14 °Overcast

St Mary's Isle, Sunday, 18 October

Overcast. High 14°C, low 8°C.

Pressure1019 mb
Wind11 mph NE
Humidity69%
Visibility—
Dew point6°C
Mon, 19+13 ° /14 °0Overcast
+14 °Overcast

St Mary's Isle, Monday, 19 October

Overcast. High 14°C, low 13°C.

Pressure1030 mb
Wind27 mph NE
Humidity84%
Visibility—
Dew point12°C
Tue, 20+12 ° /14 °0.4Light rain
+14 °Light rain

St Mary's Isle, Tuesday, 20 October

Light rain. High 14°C, low 12°C.

Pressure1025 mb
Wind24 mph NE
Humidity79%
Visibility—
Dew point11°C
Wed, 21+12 ° /14 °0Overcast
+14 °Overcast

St Mary's Isle, Wednesday, 21 October

Overcast. High 14°C, low 12°C.

Pressure1019 mb
Wind22 mph NE
Humidity82%
Visibility—
Dew point11°C

Forecast questions

Can I plan a trip on a two-week forecast?

The first week is solid for planning. The second week shows the trend — go by the averages and the comparison with the climate normal, and check again closer to the date.

What does the "vs average" column mean?

It is the difference between the forecast and the climate average for the same dates in St Mary's Isle, calculated from 60 years of observations. A plus means the week is warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people ask about most, so we break them out as separate cards with temperature and rainfall.