Outaouais

Weather conditions expected through Saturday will contribute to a significant increase in fire danger across several sectors of the region.

The absence of precipitation, moderate to strong northwest winds, relative humidity between 20 and 40 percent, along with progressively warmer temperatures, will contribute to the rapid drying of dead vegetation found in fields and around residences.

Fire danger is expected to reach very high to extreme levels over the weekend before possible precipitation arrives from the southwest beginning Sunday.

In springtime, domestic debris burning and open fires remain among the leading causes of vegetation fires.

Three fires occurred in the region over the past week. These fires were mainly human-caused and related to resident activities, including domestic debris burning and recreational fires.

Due to generally cloudier and more humid conditions today, fire danger is expected to remain low across the region over the next few days.

The gradual return of drier weather along with moderate to strong winds expected by Thursday could nevertheless contribute to an increase in fire danger in several sectors.

In springtime, dead vegetation found in fields and around residences quickly becomes highly flammable when conditions are dry and windy.

The cooler and wetter weather conditions observed over the past few days have helped keep fire danger at a relatively low level across the region.

However, a drier air mass accompanied by moderate winds will contribute to a gradual increase in fire danger over the next few days, particularly in areas that received less precipitation.

Showers and thunderstorms could still affect some sectors over the weekend and locally help reduce the risk.

In springtime, dead vegetation found in fields and around residences quickly becomes highly flammable when conditions are dry and windy.

After a very busy end of April marked by numerous human-caused fires, no new fires have occurred in the region over the past week due to lower fire danger and cooler, wetter weather conditions.

However, fire danger is expected to increase over the next few days with the return of sunnier and windier weather. Rainfall expected toward the end of the week should then help reduce the risk.

In springtime, dead vegetation dries out quickly under the effects of sun and wind, making it highly flammable and increasing the risk of fire starts.

Several wildfires occurred between April 24 and 28 in the Outaouais region. All were caused by human activity, mainly debris burning.

Rainfall in the middle of the week temporarily lowered the fire danger index.

However, in spring, dead vegetation dries out quickly under the effect of sun and wind, making it highly flammable and increasing the risk of wildfire ignition.

The southern part of the region is currently experiencing flooding and inundation in several areas.

Despite this, the fire danger could increase in the coming days in areas not flooded, particularly with the arrival of a period of hot, dry, and sunny weather.

In spring, the abundant dead vegetation on the ground dries out quickly and becomes extremely vulnerable to ignition. Increased vigilance is therefore essential, especially in areas where the snow has completely melted.

Snow cover has disappeared across a significant portion of the region. The calculation of the Fire Danger Index has therefore begun in these areas.

In spring, as soon as warm weather arrives, vigilance is required. Dead vegetation (brush, dry leaves, etc.) tends to dry out very quickly under the effects of sun and wind, becoming highly flammable.

Snow cover has disappeared in a small portion of the southern part of the region. The calculation of the fire danger index has therefore begun in these areas.

However, the vast majority of the region is still under winter conditions, with snow still well present in forested areas. The risk of wildfires there is therefore nonexistent.

The region is still experiencing winter conditions, with snow well present in forested areas. The risk of wildfires there is therefore non-existent.