Wind forecast Slane today

Wind in Slane right now

Meteogram and wind rose for Slane

Next 48 hours, hour by hour

Mean wind through the next 48 hours runs between 6 and 26 km/h (4 to 16 mph), mostly from the SW. The strongest gust is 48 km/h (30 mph) at Mon 12:00. Speeds are in km/h with miles per hour underneath. Direction is where the wind comes from.

Seven-day gust outlook

The windiest day of the week is Fri 9/10 with gusts to 52 km/h (32 mph). The calmest is Tue 6/10, gusts to 27 km/h (17 mph). Later days are less certain than the first two: the further out, the more the models can disagree.

What the wind does in Slane

Slane, known in Irish as Baile Shláine, is situated in County Meath, approximately 20 km from the coast. As an inland location, wind speeds here are typically lower than coastal areas. The prevailing winds across County Meath are from the south-west. Gusts, which are brief increases in wind speed, will exceed the mean wind speed. The county's wind climate suggests coastal mean 10 m wind speeds are roughly 4.5-6 m/s, with inland areas like Slane experiencing around 3.5-5 m/s. Stronger gusts can be observed in open areas, such as the Boyne plain. The Wind Agent provides current wind data for Slane, alongside a 48-hour table and a 7-day gust overview, to help understand these patterns.

Seasonal pattern

The seasonal wind patterns in Slane reflect those of County Meath. Winter typically brings westerly gales across the region. While the east coast of the county can be partly sheltered from these, inland areas will experience their effects. Spring often sees distinctive Irish Sea patterns, including easterlies. During summer afternoons, a sea breeze can develop. Although Slane is inland, this sea breeze can still influence wind direction and add 2-4 m/s to wind speeds near the coast, with a lesser effect further inland. Atlantic depressions are a general feature of the Irish climate, bringing periods of stronger winds throughout the year.

Exposure and shelter

Slane is located in a low-lying agricultural area within the Boyne Valley. This landscape offers limited natural shelter compared to more rugged terrain. Wind exposure can vary significantly depending on local topography and structures. For instance, the open Boyne plain is noted as a gust hotspot within the county. Buildings and other structures can provide shelter immediately downwind, reducing local wind speeds. Conversely, wind can be channelled or funnelled between buildings, potentially increasing speeds in specific locations. The Wind Agent provides data at a standard height, but local conditions at ground level will always be influenced by immediate surroundings.

Local uses of the wind forecast

Wind information is relevant for several activities in and around Slane. For agriculture, a key sector in County Meath, wind speed and direction are important for planning spraying, silage timing, and general farm operations. The nearby Slane Castle Estate and Boyne Valley Tillage, both within approximately 1 km, illustrate the importance of wind data for these activities. For building and roofing work, wind conditions affect safety and the practicalities of working at height. For those involved in horse racing at Slane Castle Estate or Navan Racecourse, wind can influence race conditions. Wind chill, the perceived lowering of air temperature due to wind, is also a factor for outdoor activities and workers.

Near Slane

Slane is in Co. Meath, one of 17 towns we publish for the county. The nearest observing stations are Dunsany (22 km), Dublin Airport EIDW (METAR) (37 km) and Dublin Airport (37 km). The closest wind farm in our guide is Mountlucas Wind Farm, about 66 km away.

Nearest spots

Questions about wind in Slane

Go deeper

Set your own limit and watch the odds at the live instrument for Slane, or read how the numbers above are made.