weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 20NM ENE Portsmouth NH  43.17N 70.36W (Elev. 0 m)	Last Update: 2:40 am EDT Apr 23, 2024

[show menu]

Date	04/23																	04/24
Hour (EDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	7	8	10	12	13	15	16	17	18	19	20	19	19	18	17	17	16	15	15	14	14	14	14	14
Wind Dir	S	S	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S	S
Gust
Significant Wave Height (m)	0.6	0.6	0.6	0.6	0.6	0.9	0.9	0.9	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	0.9	0.9	0.9	0.9
Wave Period (sec)	10	10	10	10	3	3	4	4	4	4	4	5	5	5	5	5	5	5	5	5	5	5	5	4
Date																		04/25
Hour (EDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	15	15	15	15	15	15	14	13	12	11	10	15	19	23	23	22	22	20	18	17	15	14	13	13
Wind Dir	S	S	S	S	S	S	S	S	SSW	WSW	W	W	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW
Gust														32	31	31	30	28
Significant Wave Height (m)	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	0.9	1.2	1.2	1.2	1.2	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Wave Period (sec)	4	4	4	4	4	4	7	11	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9

English 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