Portland Maine and Casco Bay Weather
Overnight
60°F
Mostly Cloudy
5 mph N
Thursday
65°F
Chance Rain Showers
5 mph NE
Thursday Night
60°F
Rain Showers
0 to 5 mph NE
Friday
70°F
Sunny
5 to 15 mph NW
Friday Night
50°F
Mostly Clear
10 to 15 mph NW
Saturday
61°F
Sunny
5 to 10 mph E
Saturday Night
52°F
Partly Cloudy
5 to 10 mph S
Sunday
59°F
Rain Showers Likely
5 to 15 mph S
Sunday Night
51°F
Rain Showers Likely
5 to 10 mph E
Monday
61°F
Mostly Sunny
5 to 10 mph N
Monday Night
50°F
Partly Cloudy
5 to 10 mph N
Tuesday
60°F
Mostly Sunny
5 to 10 mph NE
Tuesday Night
49°F
Mostly Clear
0 to 5 mph NE
Wednesday
60°F
Sunny
5 to 10 mph E