Station 44007 - PORTLAND - 12 NM Southeast of Portland,ME
May 17, 2026 12:40 am EDTLocation: 43.525N 70.14W
Wind Direction: SSW (210°)
Wind Speed: 15.6 knots
Wind Gust: 19.4 knots
Atmospheric Pressure: 29.79 in (1008.7 mb)
Air Temperature: 54.0°F (12.2°C)
Dew Point: 48.4°F (9.1°C)
Water Temperature: 48.2°F (9.0°C)
Overnight - 54°F
May 17, 2026
15 mph SW
Rain Showers Likely
Rain showers likely before 4am. Partly cloudy, with a low around 54. Southwest wind around 15 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Sunday - 67°F
May 17, 2026
10 to 15 mph W
Sunny
Sunny, with a high near 67. West wind 10 to 15 mph. New rainfall amounts less than a tenth of an inch possible.
Sunday Night - 49°F
May 17, 2026
5 to 10 mph NW
Partly Cloudy
Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph.
Monday - 56°F
May 18, 2026
5 to 15 mph SE
Mostly Sunny
Mostly sunny, with a high near 56. Southeast wind 5 to 15 mph.
Monday Night - 51°F
May 18, 2026
10 to 15 mph S
Partly Cloudy
Partly cloudy, with a low around 51. South wind 10 to 15 mph.
Tuesday - 70°F
May 19, 2026
15 mph SW
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 4pm. Mostly sunny, with a high near 70.
Tuesday Night - 60°F
May 19, 2026
15 mph SW
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 60.
Wednesday - 70°F
May 20, 2026
15 mph SW
Mostly Sunny then Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 70. Chance of precipitation is 50%.
Wednesday Night - 51°F
May 20, 2026
10 to 15 mph W
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Thursday - 57°F
May 21, 2026
10 mph NW
Partly Sunny
Partly sunny, with a high near 57.
Thursday Night - 46°F
May 21, 2026
5 to 10 mph NW
Partly Cloudy
Partly cloudy, with a low around 46.
Friday - 54°F
May 22, 2026
5 to 15 mph E
Mostly Sunny
Mostly sunny, with a high near 54.
Friday Night - 46°F
May 22, 2026
5 to 10 mph W
Mostly Cloudy
Mostly cloudy, with a low around 46.
Saturday - 53°F
May 23, 2026
5 to 10 mph E
Partly Sunny
Partly sunny, with a high near 53.