Androscoggin River - Brunswick-Topsham Bypass Bridge UV IndexUnited StatesMESagadahoc CountyAndroscoggin River - Brunswick-Topsham Bypass Bridge1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAAndroscoggin River - Brunswick-Topsham Bypass Bridge UV forecast issued yesterday at 2:17 pm. Next forecast at approx. 2:17 pm.Get WillyWeather+ to remove ads