Served by Weather forecast for Jirnsum Thur. 18 Apr. Fri. 19 Apr. 04 06 08 10 12 14 16 18 20 22 00 02 04 06 08 10 12 14 16 18 20 22 00 02 04 06 12° 8° 4° 0° -4° 8 6 4 2 0 16 8 0 Temperature °C Precipitation mm Max precip. mm Wind m/s Wind gust m/s