Residents of Mississippi Mills should prepare for a chilly start to the week before warmer weather arrives by Friday, according to Environment Canada. While the region is seeing temperatures below the seasonal average, a shift toward milder conditions is expected as the week progresses.
Today, April 19, brings a high of 5°C with a chance of rain showers or flurries and wind gusts reaching 40 km/h. Conditions will turn colder tonight as the temperature drops to a low of -4°C, with wind chill values making it feel closer to -10°C.
A gradual warming trend will begin on Monday with a high of 2°C, rising to 6°C on Tuesday and 12°C by Wednesday. By Friday, residents can expect temperatures to reach a more comfortable 16°C.
While the weather is beginning to warm, the Mississippi Valley Conservation Authority continues to monitor the local watershed. A flood watch remains in effect for the Mississippi River until April 21, 2026. The watch is in place due to ongoing snowmelt and saturated ground conditions, which have kept water levels elevated.
The conservation authority advises those in flood-prone areas to remain cautious. Property owners should ensure that sump pumps are working properly, have backup pumps available, and keep emergency contact information on hand.
