― WIND · CO. CORK

Wind forecast Watergrasshill today

Now 19 km/h SW, gusts 35 km/h (12 mph, gusts 22 mph) at Watergrasshill (Cnocán na Biolraí), Co. Cork. That is Beaufort force 3, a gentle breeze, and the wind is steady over the next six hours. Modelled for Sun 13:45 Irish time.

Wind in Watergrasshill right now

WIND AT 10 M19 km/h12 mphfrom the SW (228°)
GUST AT 10 M35 km/h22 mphhighest short burst the model expects this hour
WIND AT 80 M29 km/h18 mphtypical turbine hub height range
WIND AT 120 M31 km/h19 mphupper rotor height

WINDIEST HOUR TODAY16:00: 20 km/h (12 mph) from the SW, gusting 37 km/h (23 mph).

NEAREST STATION OBSERVATIONCork Airport (EICK, 20 km away): 22 km/h (14 mph) from the SW. Measured at 13:30, 29 minutes old when this page was built.

Meteogram and wind rose for Watergrasshill

Meteogram Watergrasshill
CHART LOADINGmeteogramReading Watergrasshill…

The next days at Watergrasshill: speed, gust and direction.

Wind rose Watergrasshill
CHART LOADINGwind_roseReading Watergrasshill…

How often the wind blows from each direction at Watergrasshill, from reanalysis.

Next 48 hours, hour by hour

Mean wind through the next 48 hours runs between 5 and 20 km/h (3 to 12 mph), mostly from the SW. The strongest gust is 37 km/h (23 mph) at Sun 16:00. Speeds are in km/h with miles per hour underneath. Direction is where the wind comes from.

TimeFromWind km/hGust km/h80 m km/h
Sun 13:00 SW1912 mph3522 mph3019 mph
Sun 14:00 SW1912 mph3522 mph2918 mph
Sun 15:00 SW1912 mph3522 mph2918 mph
Sun 16:00 SW2012 mph3723 mph3220 mph
Sun 17:00 SW1912 mph3522 mph3019 mph
Sun 18:00 SW1711 mph3019 mph2817 mph
Sun 19:00 SW1711 mph3220 mph3019 mph
Sun 20:00 SW1912 mph3622 mph3321 mph
Sun 21:00 SW1811 mph3522 mph3119 mph
Sun 22:00 SW1610 mph2918 mph2817 mph
Sun 23:00 SW159 mph2717 mph2616 mph
Mon 00:00 SW1610 mph3019 mph2817 mph
Mon 01:00 SW1811 mph3220 mph3119 mph
Mon 02:00 SW1811 mph3321 mph3119 mph
Mon 03:00 SW1711 mph3119 mph3019 mph
Mon 04:00 SW1811 mph3321 mph3119 mph
Mon 05:00 SW1711 mph3119 mph2918 mph
Mon 06:00 SW1610 mph2918 mph2717 mph
Mon 07:00 SW1912 mph3622 mph3321 mph
Mon 08:00 SW1811 mph3421 mph3019 mph
Mon 09:00 SW1811 mph3321 mph3019 mph
Mon 10:00 SW1811 mph3421 mph3019 mph
Mon 11:00 SW1711 mph3220 mph2817 mph
Mon 12:00 SW1610 mph3019 mph2717 mph
Mon 13:00 SW2012 mph3723 mph3321 mph
Mon 14:00 WSW149 mph2616 mph2314 mph
Mon 15:00 WSW149 mph2717 mph2415 mph
Mon 16:00 WSW159 mph2817 mph2415 mph
Mon 17:00 WSW138 mph2516 mph2113 mph
Mon 18:00 SW127 mph2314 mph2214 mph
Mon 19:00 SW127 mph2214 mph2516 mph
Mon 20:00 SW117 mph2113 mph2415 mph
Mon 21:00 SW127 mph2214 mph2314 mph
Mon 22:00 SW117 mph2012 mph2113 mph
Mon 23:00 SW85 mph159 mph1711 mph
Tue 00:00 SW96 mph1711 mph1912 mph
Tue 01:00 SW96 mph1711 mph1912 mph
Tue 02:00 SW106 mph1912 mph2012 mph
Tue 03:00 SW74 mph149 mph1912 mph
Tue 04:00 SW85 mph159 mph1912 mph
Tue 05:00 SW53 mph117 mph159 mph
Tue 06:00 SSW85 mph149 mph159 mph
Tue 07:00 SW96 mph1610 mph1711 mph
Tue 08:00 SW96 mph1711 mph1811 mph
Tue 09:00 W106 mph1912 mph1711 mph
Tue 10:00 NNW106 mph2113 mph1711 mph
Tue 11:00 NNW159 mph2817 mph2214 mph
Tue 12:00 NNW1711 mph3119 mph2516 mph

Seven-day gust outlook

The windiest day of the week is Fri 9/10 with gusts to 49 km/h (30 mph). The calmest is Thu 8/10, gusts to 32 km/h (20 mph). Later days are less certain than the first two: the further out, the more the models can disagree.

DayMax gust km/hMax wind km/hMostly from
Sun 4/103723 mph2012 mph SW
Mon 5/103723 mph2012 mph SW
Tue 6/103321 mph1711 mph NW
Wed 7/104125 mph2214 mph NW
Thu 8/103220 mph1811 mph WSW
Fri 9/104930 mph2817 mph W
Sat 10/104427 mph2516 mph W

What the wind does in Watergrasshill

Watergrasshill, or Cnocán na Biolraí, is an inland settlement in County Cork, approximately 13 km from the coast. As with much of Ireland, the predominant wind direction is southwesterly, influenced by Atlantic weather systems. Wind speeds in inland areas of County Cork are typically lower than coastal regions, with an approximate mean of 4.5-6 m/s, compared to 5.5-7.5 m/s on the coast. Gusts, which are sudden, short-duration increases in wind speed, will always exceed the mean wind speed. The Wind Agent provides live wind data for Watergrasshill, along with a 48-hour table and a 7-day gust forecast, offering detailed insights into the wind patterns affecting the area. This instrument helps to understand the localised wind conditions, which can vary significantly even over short distances.

Seasonal pattern

The seasonal wind pattern in Watergrasshill generally follows that of County Cork. Winter typically brings stronger winds, with gales being more frequent. Spring often sees a continuation of dominant southwesterlies. Summer months tend to have lighter winds overall. On summer afternoons, a sea breeze can develop on the south coast of County Cork, potentially adding 2-4 m/s to wind speeds and shifting the wind direction onshore. While Watergrasshill is inland, these broader county-level patterns provide a general context. The precise wind instrument helps to track these seasonal shifts and day-to-day variations in local wind conditions.

Exposure and shelter

Watergrasshill's inland location, 13 km from the coast, means it is generally less exposed to the full force of Atlantic winds compared to coastal areas of County Cork. However, local topography can still influence wind patterns significantly. Even small changes in elevation or the presence of structures like buildings can create areas of shelter or funnelling, where wind speeds may be higher or lower than the general area. Wind passing over or around obstacles can also create turbulence and gustiness. While specific local features are not detailed, understanding the general principles of exposure and shelter is important for interpreting the wind data provided by the precise instrument for Watergrasshill.

Local uses of the wind forecast

Understanding wind conditions in Watergrasshill is relevant for several local activities and industries. For farming, particularly in areas like East Cork Dairy, wind data is crucial for planning activities such as spraying and silage timing, where wind can affect drift and drying. Building and roofing work also benefits from accurate wind forecasts, as strong winds can pose operational challenges. For general outdoor activities like walking, knowing the wind speed and direction can inform comfort and planning. While County Cork has significant wind energy infrastructure elsewhere, local wind data can still be of general interest. The precise wind instrument assists these various local users by providing specific, up-to-date wind information for Watergrasshill.

Near Watergrasshill

Watergrasshill is in Co. Cork, one of 32 towns we publish for the county. The nearest observing stations are Moore Park (17 km), Cork Airport (21 km) and Cork Airport EICK (METAR) (21 km). The closest wind farm in our guide is Boggeragh Wind Farm, about 42 km away.

Nearest spots

Questions about wind in Watergrasshill

When is it windiest in Watergrasshill?

Generally, the windiest period in Watergrasshill, reflecting the broader County Cork pattern, is during the winter months. Stronger winds and gales are more frequent then, driven by Atlantic weather systems. Summer typically brings lighter winds. The precise instrument provides current and forecast data to track these variations.

Which direction brings the strongest gusts to Watergrasshill?

The strongest gusts in Watergrasshill are generally associated with the predominant southwesterly wind direction, as this is the direction from which the most powerful weather systems approach Ireland. However, local topography can influence how these gusts are experienced on the ground.

Where can I get the nearest measured wind data to Watergrasshill?

The nearest official observing stations to Watergrasshill are Moore Park, approximately 17 km away, and Cork Airport (including METAR data from EICK), which is about 21 km distant. These stations provide measured wind data that can offer a broader regional context.

Go deeper

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

Measurement · how the environment affects wind dataSiting and exposure: why location changes the readingWind measurements are highly sensitive to their immediate surroundings. Obstacles, terrain, and proximity to the coast all influence observed wind speeds and directions, making careful siting crucial for representative data. The instrument accounts for these factors in its data presentation.Read Fundamentals · where the ground meets the windFriction and the atmospheric boundary layerThe atmospheric boundary layer is the lowest part of the atmosphere, directly influenced by the Earth's surface. Within this layer, friction slows and turns the wind, creating shear and turbulence that are critical for surface operations.Read Fundamentals · the physics behind every numberHow wind works: pressure, rotation, friction and heightWind is air moving from high to low pressure, bent by the Earth's rotation, slowed and roughened by the ground, and different at every height. Each of those four facts shows up in the numbers you read on the instrument.Read Reading our instruments · the ratio of gust to mean windGust factor: how much stronger are the gusts?The gust factor quantifies the relationship between the peak wind speed (gust) and the average wind speed (mean). It is a critical metric for understanding the true forces acting on structures and equipment, as gusts often dictate operational limits and safety margins. This article explores its typical ranges,…Read Forecasting & models · understanding the hourly traceReading a meteogram: your hourly forecast at a glanceA meteogram displays an hourly forecast of key weather parameters for a specific location, typically including wind speed, gust, direction, pressure, and precipitation. Understanding its components allows for a quick assessment of upcoming conditions and potential changes.Read

Forecast: modelled wind from Open-Meteo (CC BY 4.0, underlying ICON, GFS and ECMWF model data), not a measurement at a site. Observation: airport METAR or buoy via aviationweather.gov and NDBC where one reports within 90 km. Heights are metres above ground. Missing values are UNKNOWN and never filled with zero. Last built 13:58 Irish time. Your threshold, your procedure, your call.