River Forth - Airth Rainfall ForecastUnited KingdomDGFalkirkRiver Forth - AirthToday 4 Jul90%Sat 5 Jul15%Sun 6 Jul55%Mon 7 Jul5%Tue 8 Jul10%Wed 9 Jul10%Thu 10 Jul15%River Forth - Airth rainfall forecast issued today at 1:39 pm. Next forecast at approx. 3:39 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads