St Mary's Airport (Isles of Scilly) weather

Forecast days

Seven day forecast for St Mary's Airport

Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbols Hail shower (night) Heavy shower (night) Heavy shower (night) Light shower (day) Light shower (day) Heavy shower (day) Light shower (night) Light shower (night)
Chance of precipitation
40% 80% 60% 40% 40% 60% 40% 40%
SW 29
W 30
WNW 29
W 30
WNW 28
WNW 31
NW 29
NW 27
38 39 39 41 38 41 40 37
M VG VG VG G G G VG
Humidity
86% 82% 77% 73% 73% 75% 76% 71%
UV
- - - 1 2 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbols Light shower (night) Clear night Partly cloudy (night) Cloudy Sunny intervals Sunny intervals Partly cloudy (night) Partly cloudy (night)
Chance of precipitation
30% 10% 10% 20% 10% 10% 10% 10%
NW 25
NNW 23
NNW 21
NNW 19
NNW 18
NW 19
NW 18
NW 18
34 31 28 26 25 26 25 24
VG VG VG VG VG VG VG VG
Humidity
70% 70% 71% 69% 68% 68% 68% 68%
UV
- - - 1 2 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbols Partly cloudy (night) Partly cloudy (night) Partly cloudy (night) Sunny intervals Sunny intervals Sunny intervals Cloudy Overcast
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 20%
NW 18
NW 17
NW 18
NW 17
WNW 15
W 16
WSW 15
SW 16
24 24 25 23 21 21 21 22
VG VG VG VG VG VG VG VG
Humidity
69% 73% 72% 69% 67% 68% 68% 71%
UV
- - - 1 2 1 1 -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbols Cloudy Cloudy Heavy shower (night) Light shower (day) Sunny intervals Light shower (day) Light shower (day) Light shower (night)
Chance of precipitation
20% 20% 60% 40% 20% 40% 30% 30%
SSW 18
S 20
SSW 22
SW 23
SW 23
SW 22
SW 21
WSW 20
25 28 30 32 31 30 28 28
VG G G G VG VG VG VG
Humidity
71% 75% 74% 75% 73% 74% 75% 76%
UV
- - - 1 2 1 1 -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbols Partly cloudy (night) Light shower (night) Light shower (night) Cloudy Cloudy Cloudy Cloudy Cloudy
Chance of precipitation
10% 30% 30% 10% 10% 10% 10% 10%
10°
10°
10°
10°
WSW 20
WSW 19
WSW 18
WSW 18
WSW 18
WSW 17
WSW 17
WSW 17
27 26 25 24 24 23 22 22
VG VG VG G G VG VG VG
Humidity
77% 78% 77% 78% 77% 78% 79% 81%
UV
- - - 1 2 1 1 -

UK video forecast

WARNING
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Flood warnings

Flood warnings may be in force for:

South West England weather forecast

Headline:

Mist and fog clearing this morning, then rain pushing east.

Today:

Some fog patches and hazy sunshine to start. Cloud and occasional rain pushing east, with murky low cloud returning to coastal and higher elevated areas. Mild with a strengthening breeze. Maximum temperature 12 °C.

Tonight:

Somewhat drier for a time this evening albeit with the odd showery outbreak still possible. Heavier rain returning overnight bringing a wet end to the night. Breezy but staying mild. Minimum temperature 4 °C.

Thursday:

Starting wet with the rain gradually easing from the west through the morning. A drier afternoon, but brighter and more showery conditions arriving in the west later. Turning somewhat colder. Maximum temperature 9 °C.

Outlook for Friday to Sunday:

Changeable with bands of rain and showers, heavy at times, but some brighter interludes are also likely. Feeling somewhat colder but temperatures remaining around average. Occasionally windy, especially at first.

Updated:

UK long range weather forecast

The start of this period is likely to be unsettled and showery, especially in the south where a spell of persistent rain and strong winds is possible, though temperatures should return to near-average. Through the week, there is some uncertainty, but high pressure may build to the east, bringing drier and more settled conditions (with some spring sunshine) for a time, especially in eastern areas, with western parts always more at risk of seeing further spells of rain and strong winds. Towards the middle of March, a typical mixture of conditions looks most likely with spells of rain interspersed with brighter, drier intervals. Temperatures are likely to be around, or a little above average, but some cold nights are certainly still possible.

Updated:

During the rest of the month, there no especially strong signals on top of climatology at this range, though there is perhaps a slightly increased chance of spells of high pressure developing, probably centred to the north or west of the UK. Days of occasional warmth are more likely towards the end of the month as the sun continues to strengthen, and rainfall amounts would typically decrease a little in this period anyway, even though some wet and windy days are still likely. Winter hazards such as snow, and overnight frost and ice could occur anywhere, as often happens in March, but are most likely towards the north of the country.

Updated:

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