Aimsir Uisgeachan nan Cladaichean

Roghainnean
Cànan

Chan eil seo ri fhaighinn ach ann am Beurla a-mhàin

Summary

A low currently centred to the northwest of Scotland will merge with a developing low moving in from the Southwest Approaches, to become a slow moving and complex area of low pressure across the United Kingdom by Saturday.

* Wind or gale warning issued

  1. From Cape Wrath to Rattray Head including Orkney

    From Cape Wrath to Rattray Head including Orkney

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable, 3 or 4, but becoming northeasterly 5 in far north and northwest.
    • Sea State

      Slight or moderate.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Northerly or northeasterly 4 or 5 increasing 5 to 7, but variable 3 or 4 at first except in far north.
    • Sea State

      Slight or moderate, becoming moderate or rough except in shelter.
    • Weather

      Rain or showers mainly in north at first.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  2. Rattray Head to Berwick on Tweed

    Rattray Head to Berwick on Tweed

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable, becoming mainly south or southwest for a time, 2 or 3, occasionally 4.
    • Sea State

      Slight.
    • Weather

      Showers.
    • Visibility

      Moderate or good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4, becoming northeast 5 or 6, veering south later.
    • Sea State

      Slight, becoming moderate.
    • Weather

      Showers then thundery rain.
    • Visibility

      Good, becoming moderate or poor.

    Issued at 05:00 UTC on Friday 1st Aug

  3. Berwick on Tweed to Whitby

    Berwick on Tweed to Whitby

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Southwest becoming cyclonic 3 or 4, occasionally 5.
    • Sea State

      Slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming northeasterly 4 or 5, occasionally 6, then veering southeasterly.
    • Sea State

      Slight, becoming moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  4. Whitby to Gibraltar Point

    Whitby to Gibraltar Point

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Mainly south or southwest, backing southeast later, 3 or 4.
    • Sea State

      Slight.
    • Weather

      Thundery showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming east or northeast 4 or 5, occasionally 6, then veering southwest 5 or 6.
    • Sea State

      Slight, becoming moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  5. Gibraltar Point to North Foreland

    Gibraltar Point to North Foreland

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable, but mainly southerly or southwesterly at first and easterly later, 3 or 4.
    • Sea State

      Slight.
    • Weather

      Showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 2 or 3, occasionally 4, becoming cyclonic then mainly southwesterly 4 or 5, occasionally 6.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  6. North Foreland to Selsey Bill

    North Foreland to Selsey Bill

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Southerly or southwesterly, becoming variable for a time, 2 or 3, occasionally 4.
    • Sea State

      Slight or moderate.
    • Weather

      Fair then showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Southerly or southwesterly 3 or 4 increasing 4 or 5, occasionally 6.
    • Sea State

      Slight becoming moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  7. Selsey Bill to Lyme Regis

    Selsey Bill to Lyme Regis

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable mainly south or southwest 2 or 3, occasionally 4.
    • Sea State

      Slight or moderate.
    • Weather

      Fair then showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming cyclonic then west or southwest 4 or 5, occasionally 6.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  8. Lyme Regis to Lands End including the Isles of Scilly

    Lyme Regis to Lands End including the Isles of Scilly

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      West or southwest becoming cyclonic, 3 or 4, occasionally 5.
    • Sea State

      Slight or moderate.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Cyclonic becoming mainly west 4 or 5, occasionally 6.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  9. Lands End to St Davids Head including the Bristol Channel

    Lands End to St Davids Head including the Bristol Channel

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Southwest becoming cyclonic, 3 or 4, occasionally 5.
    • Sea State

      Slight, occasionally moderate in west.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Cyclonic 4 or 5 becoming west 5 or 6.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  10. St Davids Head to Great Ormes Head, including St Georges Channel

    St Davids Head to Great Ormes Head, including St Georges Channel

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      South or southwest becoming cyclonic, 3 or 4, occasionally 5.
    • Sea State

      Mainly slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming west or northwest 5 or 6.
    • Sea State

      Slight, becoming moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  11. Great Ormes Head to the Mull of Galloway

    Great Ormes Head to the Mull of Galloway

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Cyclonic 3 or 4, occasionally 5.
    • Sea State

      Mainly slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming cyclonic then mainly west or northwest 4 or 5, occasionally 6.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery rain or showers.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  12. Isle of Man

    Isle of Man

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      South or southwest 3 or 4, backing east or southeast 2 or 3 later.
    • Sea State

      Smooth or slight.
    • Weather

      Showers.
    • Visibility

      Good, occasionally moderate.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      East or southeast backing west or northwest 2 or 3, increasing 5 or 6.
    • Sea State

      Smooth or slight, becoming slight or moderate.
    • Weather

      Occasional rain.
    • Visibility

      Moderate or good, occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  13. Lough Foyle to Carlingford Lough

    Lough Foyle to Carlingford Lough

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable 2 or 3, occasionally 4.
    • Sea State

      Slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming cyclonic then northwest 5 to 7.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery showers, occasional rain later.
    • Visibility

      Moderate or good, occasionally poor later.

    Issued at 05:00 UTC on Friday 1st Aug

  14. The Mull of Galloway to Mull of Kintyre including the Firth of Clyde and the North Channel

    The Mull of Galloway to Mull of Kintyre including the Firth of Clyde and the North Channel

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable 2 or 3, occasionally 4.
    • Sea State

      Slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Moderate or good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming cyclonic then northwesterly 5 to 7.
    • Sea State

      Slight or moderate.
    • Weather

      Thundery showers, occasional rain later.
    • Visibility

      Moderate or good, occasionally poor later.

    Issued at 05:00 UTC on Friday 1st Aug

  15. Mull of Kintyre to Ardnamurchan Point

    Mull of Kintyre to Ardnamurchan Point

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable 2 or 3, occasionally 4.
    • Sea State

      Smooth or slight.
    • Weather

      Showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming north or northwest 5 to 7.
    • Sea State

      Slight in shelter, otherwise becoming moderate.
    • Weather

      Showers.
    • Visibility

      Mainly good.

    Issued at 05:00 UTC on Friday 1st Aug

  16. The Minch

    The Minch

    Go to top of page

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable 2 or 3, occasionally 4, becoming northeasterly 4 in far north later.
    • Sea State

      Slight or moderate in far north, otherwise smooth or slight.
    • Weather

      Occasional rain or showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Variable 3 or 4 becoming northeast 5 to 7.
    • Sea State

      Moderate or rough, but mainly slight in shelter, and in south at first.
    • Weather

      Showers.
    • Visibility

      Mainly good.

    Issued at 05:00 UTC on Friday 1st Aug

  17. Ardnamurchan Point to Cape Wrath including the Outer Hebrides * warning

    Ardnamurchan Point to Cape Wrath including the Outer Hebrides

    Go to top of page

    Strong wind warning

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Variable 2 or 3, occasionally 4, becoming northeasterly 5 or 6 in far north later.
    • Sea State

      Mainly moderate.
    • Weather

      Occasional rain or showers.
    • Visibility

      Mainly good.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Northerly or northeasterly 5 to 7, but variable 3 or 4 at first except in far north.
    • Sea State

      Moderate or rough.
    • Weather

      Showers.
    • Visibility

      Mainly good.

    Issued at 05:00 UTC on Friday 1st Aug

  18. Shetland Isles * warning

    Shetland Isles

    Go to top of page

    Strong wind warning

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Northeasterly 3 or 4 increasing 5 or 6, becoming cyclonic for a time later, then decreasing 3 or 4 in southeast.
    • Sea State

      Slight or moderate in southeast, moderate or rough in northwest.
    • Weather

      Rain or showers, occasionally thundery.
    • Visibility

      Moderate or good, occasionally poor.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      --
    • Sea State

      --
    • Weather

      --
    • Visibility

      --

    Issued at 05:00 UTC on Friday 1st Aug

    For coastal areas up to 60 nautical miles from Lerwick, Shetland

    Gale Warnings in operation for Sea Area Fair Isle: Nil

    05:00 UTC Fri 1st Aug – 16:59 UTC Fri 1st Aug

    • Wind

      Northeasterly, 3 or 4, increasing 5 or 6 later.
    • Sea State

      Moderate or rough, occasionally slight in southeast.
    • Weather

      Showers.
    • Visibility

      Good, occasionally moderate later.

    17:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Northeasterly, becoming cyclonic for a time, 5 or 6, decreasing 3 or 4 in southeast.
    • Sea State

      Moderate or rough, occasionally slight in southeast.
    • Weather

      Rain or showers, occasionally thundery.
    • Visibility

      Moderate or Good occasionally poor.

    Issued at 05:00 UTC on Friday 1st Aug

  19. The Channel Islands * warning

    The Channel Islands

    Go to top of page

    Strong wind warning

    05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

    • Wind

      Southwest or variable 1 to 3, locally 4 Guernsey northwards this morning, becoming southeast by midnight, then south to southeast 5, perhaps locally 6 by morning.
    • Sea State

      Smooth or slight becoming slight to moderate by Saturday morning.
    • Weather

      Scattered showers developing tonight, locally heavy with the risk of thunder.
    • Visibility

      Good, locally moderate to poor in showers later.

    05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

    • Wind

      Southerly 5, perhaps locally 6, soon veering west 4 to 5, decreasing 3 to 4 by Sunday morning.
    • Sea State

      Mainly moderate becoming slight to moderate later.
    • Weather

      Scattered showers, locally heavy with the risk of thunder, clearing in the morning isolated showers overnight.
    • Visibility

      Good, locally moderate to poor in showers.

    Issued at 05:00 UTC on Friday 1st Aug

From Cape Wrath to Rattray Head including Orkney

Go to top of page

05:00 UTC Fri 1st Aug – 04:59 UTC Sat 2nd Aug

  • Wind

    Variable, 3 or 4, but becoming northeasterly 5 in far north and northwest.
  • Sea State

    Slight or moderate.
  • Weather

    Occasional rain or showers.
  • Visibility

    Moderate or good, occasionally poor.

05:00 UTC Sat 2nd Aug – 04:59 UTC Sun 3rd Aug

  • Wind

    Northerly or northeasterly 4 or 5 increasing 5 to 7, but variable 3 or 4 at first except in far north.
  • Sea State

    Slight or moderate, becoming moderate or rough except in shelter.
  • Weather

    Rain or showers mainly in north at first.
  • Visibility

    Moderate or good, occasionally poor.

Issued at 05:00 UTC on Friday 1st Aug