9:03 PM PDT Monday 22 July 2024 Rainfall Warning in effect for: Dease Lake Rain, at times heavy, is expected. Where: Dease Lake, Muncho Lake, Tetsa River, Jade City and portions of the Cassiar mountains, Hwy 97 south of Watson Lake. When: Later tonight through Tuesday evening What: Rain and localized thunderstorm downpours giving rainfall amounts near 50 mm. Remarks: A slowly moving trough rotating through these northern B.C. regions will bring heavy rains and possibly embedded thunderstorms. Rain will begin later tonight or early Tuesday morning and ease Tuesday evening. Rain may persist south of Watson Lake and near Jade City Tuesday night. Heavy downpours can cause flash floods and water pooling on roads. Heavy rainfall in combination with other weather factors, such as hail, wind and lightning will make outdoor activities unsafe. Watch for possible washouts near rivers, creeks and culverts. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or tweet reports using #BCStorm .