weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 18NM S Portland ME  43.36N 70.28W (Elev. 0 ft)	Last Update: 10:49 am EDT Apr 16, 2024

[hide menu]

Weather Elements Marine Weather Aviation Weather Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Freezing Spray Fog Wave Period (s) Significant Wave Height Freezing Spray Ceiling Height Visibility

48-Hour Period Starting: 2pm Tue, Apr 16 20243pm Tue, Apr 16 20244pm Tue, Apr 16 20245pm Tue, Apr 16 20246pm Tue, Apr 16 20247pm Tue, Apr 16 20248pm Tue, Apr 16 20249pm Tue, Apr 16 202410pm Tue, Apr 16 202411pm Tue, Apr 16 202412am Wed, Apr 17 20241am Wed, Apr 17 20242am Wed, Apr 17 20243am Wed, Apr 17 20244am Wed, Apr 17 20245am Wed, Apr 17 20246am Wed, Apr 17 20247am Wed, Apr 17 20248am Wed, Apr 17 20249am Wed, Apr 17 202410am Wed, Apr 17 202411am Wed, Apr 17 202412pm Wed, Apr 17 20241pm Wed, Apr 17 20242pm Wed, Apr 17 20243pm Wed, Apr 17 20244pm Wed, Apr 17 20245pm Wed, Apr 17 20246pm Wed, Apr 17 20247pm Wed, Apr 17 20248pm Wed, Apr 17 20249pm Wed, Apr 17 202410pm Wed, Apr 17 202411pm Wed, Apr 17 202412am Thu, Apr 18 20241am Thu, Apr 18 20242am Thu, Apr 18 20243am Thu, Apr 18 20244am Thu, Apr 18 20245am Thu, Apr 18 20246am Thu, Apr 18 20247am Thu, Apr 18 20248am Thu, Apr 18 20249am Thu, Apr 18 202410am Thu, Apr 18 202411am Thu, Apr 18 202412pm Thu, Apr 18 20241pm Thu, Apr 18 20242pm Thu, Apr 18 20243pm Thu, Apr 18 20244pm Thu, Apr 18 20245pm Thu, Apr 18 20246pm Thu, Apr 18 20247pm Thu, Apr 18 20248pm Thu, Apr 18 20249pm Thu, Apr 18 202410pm Thu, Apr 18 202411pm Thu, Apr 18 202412am Fri, Apr 19 20241am Fri, Apr 19 20242am Fri, Apr 19 20243am Fri, Apr 19 20244am Fri, Apr 19 20245am Fri, Apr 19 20246am Fri, Apr 19 20247am Fri, Apr 19 20248am Fri, Apr 19 20249am Fri, Apr 19 202410am Fri, Apr 19 202411am Fri, Apr 19 202412pm Fri, Apr 19 20241pm Fri, Apr 19 20242pm Fri, Apr 19 20243pm Fri, Apr 19 20244pm Fri, Apr 19 20245pm Fri, Apr 19 20246pm Fri, Apr 19 20247pm Fri, Apr 19 20248pm Fri, Apr 19 20249pm Fri, Apr 19 202410pm Fri, Apr 19 202411pm Fri, Apr 19 202412am Sat, Apr 20 20241am Sat, Apr 20 20242am Sat, Apr 20 20243am Sat, Apr 20 20244am Sat, Apr 20 20245am Sat, Apr 20 20246am Sat, Apr 20 20247am Sat, Apr 20 20248am Sat, Apr 20 20249am Sat, Apr 20 202410am Sat, Apr 20 202411am Sat, Apr 20 202412pm Sat, Apr 20 20241pm Sat, Apr 20 20242pm Sat, Apr 20 20243pm Sat, Apr 20 20244pm Sat, Apr 20 20245pm Sat, Apr 20 20246pm Sat, Apr 20 20247pm Sat, Apr 20 20248pm Sat, Apr 20 20249pm Sat, Apr 20 202410pm Sat, Apr 20 202411pm Sat, Apr 20 202412am Sun, Apr 21 20241am Sun, Apr 21 2024

Date	04/16										04/17
Hour (EDT)	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13
Surface Wind (kt)	8	9	10	11	11	11	10	10	10	10	10	10	10	10	10	10	10	10	11	9	6	4	5	6
Wind Dir	W	W	WNW	WNW	NW	NW	NNW	NNW	N	N	N	N	N	N	NNW	NNW	NNW	NNW	N	N	NNE	NE	ENE	SE
Gust		17	17	18	18	19	19	19	18	18	18	18
Significant Wave Height (ft)	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Wave Period (sec)	9	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	9	9	9	8	8	8	8
Date											04/18
Hour (EDT)	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13
Surface Wind (kt)	7	8	9	9	9	8	8	8	8	8	6	5	4	4	4	5	6	7	9	9	9	9	9	9
Wind Dir	SSE	S	S	S	S	S	SSW	SSW	SW	SW	WSW	WNW	NNW	N	NNE	NE	NE	ENE	ENE	ENE	E	E	E	E
Gust
Significant Wave Height (ft)	2	2	2	2	3	3	3	3	3	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Wave Period (sec)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

International System of Units Forecast Discussion Marine Point Forecast Hourly Weather Graph National Marine Forecasts Tide Information Hazardous Weather Outlook Regional Weather Conditions Local Climate Information Weather Alerts ! Home

---

Webmaster NOAA's National Weather Service Gray/Portland, ME

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities