weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 18NM S Portland ME  43.36N 70.28W (Elev. 0 ft)	Last Update: 6:03 pm EDT Apr 26, 2018

[hide menu]  |  Font Size: A A A

Weather Elements Marine Weather Probabilistic Forecasts (Experimental) Description | Survey 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 Quantitative Precipitation  3-hr6-hr12-hr24-hr   info     0.100.250.501.00 Snowfall  3-hr6-hr12-hr24-hr   info     0.1in1in3in6in12in

48-Hour Period Starting: 7pm Thu, Apr 26 20188pm Thu, Apr 26 20189pm Thu, Apr 26 201810pm Thu, Apr 26 201811pm Thu, Apr 26 201812am Fri, Apr 27 20181am Fri, Apr 27 20182am Fri, Apr 27 20183am Fri, Apr 27 20184am Fri, Apr 27 20185am Fri, Apr 27 20186am Fri, Apr 27 20187am Fri, Apr 27 20188am Fri, Apr 27 20189am Fri, Apr 27 201810am Fri, Apr 27 201811am Fri, Apr 27 201812pm Fri, Apr 27 20181pm Fri, Apr 27 20182pm Fri, Apr 27 20183pm Fri, Apr 27 20184pm Fri, Apr 27 20185pm Fri, Apr 27 20186pm Fri, Apr 27 20187pm Fri, Apr 27 20188pm Fri, Apr 27 20189pm Fri, Apr 27 201810pm Fri, Apr 27 201811pm Fri, Apr 27 201812am Sat, Apr 28 20181am Sat, Apr 28 20182am Sat, Apr 28 20183am Sat, Apr 28 20184am Sat, Apr 28 20185am Sat, Apr 28 20186am Sat, Apr 28 20187am Sat, Apr 28 20188am Sat, Apr 28 20189am Sat, Apr 28 201810am Sat, Apr 28 201811am Sat, Apr 28 201812pm Sat, Apr 28 20181pm Sat, Apr 28 20182pm Sat, Apr 28 20183pm Sat, Apr 28 20184pm Sat, Apr 28 20185pm Sat, Apr 28 20186pm Sat, Apr 28 20187pm Sat, Apr 28 20188pm Sat, Apr 28 20189pm Sat, Apr 28 201810pm Sat, Apr 28 201811pm Sat, Apr 28 201812am Sun, Apr 29 20181am Sun, Apr 29 20182am Sun, Apr 29 20183am Sun, Apr 29 20184am Sun, Apr 29 20185am Sun, Apr 29 20186am Sun, Apr 29 20187am Sun, Apr 29 20188am Sun, Apr 29 20189am Sun, Apr 29 201810am Sun, Apr 29 201811am Sun, Apr 29 201812pm Sun, Apr 29 20181pm Sun, Apr 29 20182pm Sun, Apr 29 20183pm Sun, Apr 29 20184pm Sun, Apr 29 20185pm Sun, Apr 29 20186pm Sun, Apr 29 20187pm Sun, Apr 29 20188pm Sun, Apr 29 20189pm Sun, Apr 29 201810pm Sun, Apr 29 201811pm Sun, Apr 29 201812am Mon, Apr 30 20181am Mon, Apr 30 20182am Mon, Apr 30 20183am Mon, Apr 30 20184am Mon, Apr 30 20185am Mon, Apr 30 20186am Mon, Apr 30 20187am Mon, Apr 30 20188am Mon, Apr 30 20189am Mon, Apr 30 201810am Mon, Apr 30 201811am Mon, Apr 30 201812pm Mon, Apr 30 20181pm Mon, Apr 30 20182pm Mon, Apr 30 20183pm Mon, Apr 30 20184pm Mon, Apr 30 20185pm Mon, Apr 30 20186pm Mon, Apr 30 20187pm Mon, Apr 30 20188pm Mon, Apr 30 20189pm Mon, Apr 30 201810pm Mon, Apr 30 201811pm Mon, Apr 30 201812am Tue, May 1 20181am Tue, May 1 20182am Tue, May 1 20183am Tue, May 1 20184am Tue, May 1 20185am Tue, May 1 20186am Tue, May 1 2018

Date	04/26					04/27
Hour (EDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Surface Wind (kt)	13	13	13	12	12	11	10	9	8	8	8	7	6	5	6	6	6	7	8	9	9	9	9	9
Wind Dir	WSW	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	S	S	S	SSE	SSE	SSE	SSE	SSE	SE
Gust	19	19	19	18	18
Significant Wave Height (ft)	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5	5	5
Wave Period (sec)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7
Date						04/28
Hour (EDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Surface Wind (kt)	10	10	10	10	10	10	10	10	9	9	8	8	7	6	7	7	8	9	9	10	10	10	11	11
Wind Dir	ESE	E	E	E	E	E	E	E	ESE	S	SSW	SW	SW	SW	SW	SW	SSW	SSW	S	S	S	S	S	S
Gust
Significant Wave Height (ft)	4	4	4	4	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4
Wave Period (sec)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7

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