Marathon, ON
Hourly Forecast
September 1, 2026
7 Day Forecast
Precipitation Map
Marathon, ON Weekly 7-Day Weather
Tuesday
Sep 29, 2026
High 17°C • Low 12°C
Overcast
Morning
14°C
Feels 11°C
Overcast
💧 15%
Afternoon
17°C
Feels 12°C
Overcast
💧 14%
Evening
15°C
Feels 11°C
Patchy rain nearby
💧 20%
Overnight
12°C
Feels 11°C
Partly Cloudy
💧 8%
Wednesday
Sep 30, 2026
High 15°C • Low 12°C
Patchy rain nearby
Morning
12°C
Feels 10°C
Overcast
💧 34%
Afternoon
14°C
Feels 12°C
Patchy rain nearby
💧 30%
Evening
13°C
Feels 12°C
Fog
💧 43%
Overnight
12°C
Feels 9°C
Light drizzle
💧 60%
Thursday
Oct 1, 2026
High 14°C • Low 7°C
Sunny
Morning
10°C
Feels 8°C
Cloudy
💧 14%
Afternoon
14°C
Feels 7°C
Sunny
💧 1%
Evening
9°C
Feels 6°C
Clear
💧 3%
Overnight
12°C
Feels 12°C
Fog
💧 49%
Friday
Oct 2, 2026
High 11°C • Low 5°C
Sunny
Morning
5°C
Feels 2°C
Sunny
💧 6%
Afternoon
11°C
Feels 8°C
Sunny
💧 1%
Evening
8°C
Feels 6°C
Overcast
💧 19%
Overnight
6°C
Feels 3°C
Overcast
💧 14%
Saturday
Oct 3, 2026
High 11°C • Low 6°C
Overcast
Morning
10°C
Feels 8°C
Patchy rain nearby
💧 21%
Afternoon
9°C
Feels 7°C
Overcast
💧 16%
Evening
7°C
Feels 5°C
Light rain shower
💧 41%
Overnight
8°C
Feels 8°C
Overcast
💧 17%
Sunday
Oct 4, 2026
High 9°C • Low 6°C
Light rain shower
Morning
9°C
Feels 5°C
Light rain shower
💧 86%
Afternoon
8°C
Feels 4°C
Patchy rain nearby
💧 50%
Evening
6°C
Feels 2°C
Patchy rain nearby
💧 30%
Overnight
8°C
Feels 4°C
Light rain
💧 64%
Monday
Oct 5, 2026
High 6°C • Low 3°C
Patchy rain nearby
Morning
3°C
Feels -2°C
Light snow showers
💧 21%
Afternoon
5°C
Feels 1°C
Patchy rain nearby
💧 15%
Evening
3°C
Feels 0°C
Patchy rain nearby
💧 18%
Overnight
4°C
Feels -1°C
Patchy rain nearby
💧 32%