Portland Maine and Casco Bay Weather
Overnight
48°F
Mostly Clear
5 mph NE
Sunday
58°F
Mostly Sunny
5 to 10 mph E
Sunday Night
51°F
Chance Rain Showers
0 to 5 mph E
Monday
64°F
Mostly Sunny
0 to 20 mph W
Monday Night
44°F
Clear
10 to 20 mph W
Tuesday
55°F
Sunny
15 mph W
Tuesday Night
42°F
Clear
0 to 10 mph W
Wednesday
57°F
Sunny
0 to 15 mph SW
Wednesday Night
50°F
Partly Cloudy
10 to 15 mph SW
Thursday
64°F
Sunny
10 mph SW
Thursday Night
50°F
Mostly Clear
5 to 10 mph W
Friday
63°F
Sunny
5 to 10 mph W
Friday Night
50°F
Partly Cloudy
5 to 10 mph W
Saturday
60°F
Sunny
5 to 10 mph W