Live Weather from Kilronan Mountain
The Arigna Live Weather Station provides up-to-date local weather information including temperature, humidity, rainfall, wind speed, wind direction, atmospheric pressure and other weather conditions. Live readings and weather graphs are updated throughout the day, providing a real-time picture of conditions on Kilronan Mountain and around the Arigna Valley.Located approximately 200 metres above sea level, the station provides a useful insight into the weather experienced in the upland areas around Arigna, County Roscommon, as well as conditions across the wider north Roscommon and south Leitrim area.

Current Weather in Arigna
Wondering what the weather is like in Arigna right now? The live readings above show the current conditions recorded directly at the weather station, including temperature, wind, rainfall, humidity and atmospheric pressure. The live data can be particularly useful for seeing how conditions are changing throughout the day. Rainfall, wind speed and temperature can vary considerably across the surrounding valleys and hills, especially during unsettled Atlantic weather.

Weather in Arigna, County Roscommon
Arigna is located in north County Roscommon, close to the borders of County Leitrim and County Sligo. The village and surrounding valley sit within a landscape of hills, lakes and upland terrain, with Kilronan Mountain rising above the area.This geography has a noticeable influence on local weather. The surrounding mountains and ridges can affect wind direction and speed, while the valley and nearby Lough Allen contribute to the distinctive conditions experienced locally. As a result, the weather recorded at Arigna can sometimes be quite different from conditions reported for other parts of County Roscommon. A live weather station provides a more useful picture of what is actually happening here at a particular time.

Arigna's Local Microclimate
The Arigna Valley has its own distinctive local microclimate. The surrounding hills and mountains influence airflow, rainfall and temperature, while the elevation of the weather station provides a useful perspective on conditions in the upland landscape.Weather can change quickly in this part of north-west Ireland. Atlantic weather systems can bring periods of heavy rain, strong winds and rapid changes in temperature, while sheltered conditions within the valley can sometimes produce noticeably different conditions from exposed areas only a few kilometres away. The live weather station helps to record these changes as they happen, building a useful picture of the weather patterns experienced on Kilronan Mountain throughout the year.

Live Rainfall, Wind and Temperature Data
The weather station records a range of local weather measurements, allowing current conditions to be monitored alongside historical data.Temperature readings show how conditions change through the day and across the seasons. Rainfall measurements provide a record of precipitation at the station, while wind speed and direction show how exposed the upland location is to changing weather systems. Humidity and atmospheric pressure provide further information about the changing conditions and can help illustrate the arrival and passage of different weather systems across the Arigna Valley.The graphs provide an opportunity to look beyond the current reading and see how local weather has developed over recent hours, days and longer periods. 

Weather on Kilronan Mountain
At approximately 200 metres elevation, the weather station is positioned above the main floor of the Arigna Valley. Conditions at this elevation can be noticeably different from those experienced at lower levels. The surrounding landscape includes Kilronan Mountain, Slieve an Iarainn and Lough Allen, creating a varied environment where weather conditions can change over relatively short distances. For walkers, cyclists, mountain bikers, outdoor enthusiasts and anyone living or working locally, the live station provides a useful indication of the conditions currently being experienced on the mountain.

Local Weather for Arigna and North Roscommon
This station is intended to provide a genuinely local view of the weather rather than a general regional forecast. Forecasts from national weather services remain useful for looking ahead, but live observations show what is actually happening at the station at that moment.The data can therefore be useful when checking conditions before heading outdoors, watching approaching weather systems or simply keeping an eye on the changing weather around Arigna. Historical observations also provide an interesting record of the weather experienced in this part of County Roscommon, from wet and windy Atlantic weather to the quieter, clearer conditions that can occur during settled periods.