

Minus zero (-0) indicates values between 0 to -0.5☌. It forecasts air temperature on land and over sea in ☌ for the top of each hour, 3 hourly and finally 6 hourly intervals up to 7 days. The temperature is direct model output from Numerical Weather Prediction models but is a guideline only. This service is based on data and products of the European Centre for Medium-range Weather Forecasts (ECMWF). However, in the text forecast below, it is described as where it is blowing from. The wind arrow tip points in the direction the wind is blowing and the tail length indicates wind strength. It forecasts the strength of the wind (in knots and km/h) at 10m for the top of each hour, in hourly, then 3 hourly and finally 6 hourly intervals up to 7 days. The wind is direct model output from Numerical Weather Prediction models but is a guideline only. This service is based on data and products of the European Centre for Medium-range Weather Forecasts (ECMWF) It forecasts how much rain will fall (in mm) hourly during the previous hour (accumulations), then in 3 hourly and finally 6 hourly accumulations up to 7 days. Rain refers to precipitation, which can be rain, sleet or snow. The rainfall forecast is direct model output from Numerical Weather Prediction models but is a guideline only. Met Éireann forecasters manually produce the weather icons for midday and midnight to reflect the predicted major weather type for these times. Images are a combination of Met Éireann and Met Office radar in Dublin, Shannon,īelfast and Wales, when available. They are artefacts (false echoes) of rainfall radar systems and should be

Dublin), Bright Bands and spokes may also be They are red but change to orange and then yellow after a period, then disappear. Lightning strikes, when they occur, are displayed as a cross. Latest Rainfall Radar showing live precipitation and the last 90 minutes precipitation over Peer-reviewed journal articles by Met Éireann staff members * WHAT.Past Weather Agrometeorological Bulletins * CHANGES.The Excessive Heat Watch has been upgraded to a Heat Advisory from Friday through Tuesday. HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 9 PM PDT TUESDAY. * WHEN.From Saturday morning through Tuesday evening. * WHERE.Coastal areas and Bay shorelines. * WHAT.Dangerously hot conditions with temperatures of 90 to 105 degrees possible. EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH TUESDAY EVENING. * WHEN.From 11 AM Saturday to 8 PM PDT Tuesday. * WHERE.Interior Portions of the Bay Area. * WHAT.Dangerously hot conditions with temperatures of 100 to 108 degrees possible. EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM SATURDAY TO 8 PM PDT TUESDAY. * WHERE.Southern Salinas Valley, Arroyo Seco, and Lake San Antonio, Santa Lucia Mountains and Los Padres National Forest More

* WHAT.Dangerously hot conditions with temperatures of 105 to 115 degrees possible. EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM PDT TUESDAY. * WHERE.Sacramento Valley, northern San Joaquin Valley, Delta, More * WHAT.An extended period of dangerously hot conditions with record temperatures up to 105 to 115 degrees possible.
