Wind forecast Charlestown today

Wind in Charlestown right now

Meteogram and wind rose for Charlestown

Next 48 hours, hour by hour

Mean wind through the next 48 hours runs between 3 and 25 km/h (2 to 16 mph), mostly from the SW. The strongest gust is 45 km/h (28 mph) at Sun 15:00. 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 26 km/h (16 mph). Later days are less certain than the first two: the further out, the more the models can disagree.

What the wind does in Charlestown

Charlestown, or Baile Chathail, is situated inland in County Mayo, approximately 30 km from the coast. The prevailing winds across Ireland are from the west and southwest, influenced by the Atlantic Ocean. While Charlestown is not directly on the coast, it experiences these general patterns. Wind speeds typically vary, with gusts often exceeding the mean wind speed. The county-level mean 10 m wind speed is approximately 5-7 m/s a few kilometres inland, which provides a general indication for the region. Stronger winds are typically associated with Atlantic depressions, particularly from November to February. The nearest observing station is Ireland West Airport Knock EIKN, about 6 km away, providing highly relevant local measurements.

Seasonal pattern

The wind in Charlestown follows the broader seasonal patterns of County Mayo. The strongest and gustiest conditions are generally observed from November to February, coinciding with the passage of Atlantic depressions. Conversely, the lightest winds typically occur from June to August. During summer afternoons, a sea breeze can develop along the coast, which may have some minor influence further inland, though its effect diminishes with distance. Coastal stations and offshore buoys in County Mayo often show changes in wind conditions several hours before they are observed inland, acting as an early warning for approaching weather fronts.

Exposure and shelter

As an inland town, Charlestown's wind exposure differs from the highly exposed coastal areas of County Mayo. While the county is known for its Atlantic exposure, Charlestown benefits from some shelter due to its distance from the immediate coastline. The local terrain, including buildings and any surrounding hills, will influence wind patterns, creating areas of shelter or funnelling effects. Wind speeds can be lower in the lee of obstructions. However, the general regional wind climate, dominated by southwesterly winds, will still be a significant factor. The nearest observing stations at Ireland West Airport Knock EIKN provide a good indication of local exposure.

Local uses of the wind forecast

Accurate wind forecasts are valuable for several activities in Charlestown and the surrounding area. For agriculture, a key sector in County Mayo, wind information is crucial for planning activities such as spraying and silage timing. Building and roofing work also depends on wind conditions for safety and efficiency. Given the county's involvement in wind energy, understanding local wind patterns is important. For general outdoor activities like walking or for local GAA pitches, wind speed and direction affect comfort and play. The nearby Ireland West Airport Knock (EIKN) relies on precise wind data for aviation operations, highlighting its importance for the region.

Near Charlestown

Charlestown is in Co. Mayo, one of 13 towns we publish for the county. The nearest observing stations are Ireland West Airport Knock EIKN (METAR) (6 km), Knock Airport (6 km) and Claremorris (31 km). The closest wind farm in our guide is Loughderryduff Wind Farm, about 46 km away.

Nearest spots

Questions about wind in Charlestown

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