Winter weather travel advisory (Pukaskwa Park – Lake Superior Park)

4:13 PM EDT Saturday 22 April 2023

Winter weather travel advisory in effect for:

• Pukaskwa Park – White River – Wawa
• Agawa – Lake Superior Park

Hazards: Snow with amounts of 10 to 15 cm possible. Low visibility in areas of heavier snow.

Timing: Now through Sunday morning.

Discussion: Snow is expected to intensify this evening for areas north and northeast of Lake Superior. For areas east of Marathon, precipitation may begin as rain before changing to snow as temperatures drop. The snow may fall heavily at times during the night with accumulations of 10 to 15 cm possible in some areas. The snow should slowly taper off Sunday.

Motorists should expect hazardous winter driving conditions and adjust travel plans accordingly. Visibility may be suddenly reduced at times in heavy snow.

Prepare for quickly changing and deteriorating travel conditions.

• Author
• Recent Posts

Environment Canada

Yellow Alert = Hazardous weather
Orange Alert = Severe weather
Red Alert = Very dangerous and possibly life-threatening weather

For road conditions and other traveller information from the Ministry of Transportation, visit https://www.ontario.ca/511, or call 5-1-1.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm.

Latest posts by Environment Canada (see all)

• Special Weather Statement – Localized heavy rainfall (Agawa – Lake Superior Park) ENDED - July 31, 2026
• Yellow Warning – Localized heavy rainfall (Chapleau – Missinaibi Lake) UPDATED - July 31, 2026
• Special Weather Statement – Localized heavy rainfall (Searchmont – Montreal River Harbour – Batchawana Bay) - July 31, 2026