Station CASM1 - 8418150 - Portland, ME
May 28, 2025 6:48 pm EDTLocation: 43.656N 70.246W
Wind Direction: S (190°)
Wind Speed: 13.0 knots
Wind Gust: 19.0 knots
Atmospheric Pressure: 30.13 in (1020.2 mb)
Air Temperature: 68.0°F (20.0°C)
Water Temperature: 52.5°F (11.4°C)
Tonight - 51°F
May 28, 2025
10 mph SW
Mostly Cloudy
Mostly cloudy, with a low around 51. Southwest wind around 10 mph.
Thursday - 58°F
May 29, 2025
10 to 15 mph S
Rain Showers Likely
Rain showers likely after 7am. Mostly cloudy, with a high near 58. South wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday Night - 50°F
May 29, 2025
5 to 10 mph S
Chance Rain Showers then Patchy Fog
A chance of rain showers before 8pm, then a chance of rain showers and patchy fog between 8pm and 10pm, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 50. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Friday - 61°F
May 30, 2025
10 to 15 mph SW
Patchy Fog then Partly Sunny
Patchy fog before 8am. Partly sunny, with a high near 61. Southwest wind 10 to 15 mph.
Friday Night - 53°F
May 30, 2025
5 to 15 mph S
Scattered Rain Showers
Scattered rain showers between 9pm and 5am, then scattered showers and thunderstorms. Mostly cloudy, with a low around 53. South wind 5 to 15 mph. Chance of precipitation is 50%.
Saturday - 57°F
May 31, 2025
10 to 15 mph SE
Light Rain
Rain and isolated thunderstorms. Mostly cloudy, with a high near 57. Chance of precipitation is 80%.
Saturday Night - 51°F
May 31, 2025
15 mph SW
Light Rain Likely then Scattered Rain Showers
Rain likely before 8pm, then scattered rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Sunday - 58°F
Jun 01, 2025
15 mph SW
Scattered Rain Showers
Scattered rain showers. Mostly sunny, with a high near 58. Chance of precipitation is 40%.
Sunday Night - 49°F
Jun 01, 2025
10 to 15 mph SW
Isolated Rain Showers then Partly Cloudy
Isolated rain showers before 8pm. Partly cloudy, with a low around 49.
Monday - 59°F
Jun 02, 2025
10 mph SW
Mostly Sunny
Mostly sunny, with a high near 59.
Monday Night - 51°F
Jun 02, 2025
5 to 10 mph SW
Partly Cloudy
Partly cloudy, with a low around 51.
Tuesday - 61°F
Jun 03, 2025
5 to 10 mph SW
Mostly Sunny
Mostly sunny, with a high near 61.
Tuesday Night - 54°F
Jun 03, 2025
5 to 10 mph SW
Partly Cloudy
Partly cloudy, with a low around 54.
Wednesday - 65°F
Jun 04, 2025
5 to 10 mph SW
Mostly Sunny
Mostly sunny, with a high near 65.