weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 20NM ENE Portsmouth NH  43.17N 70.36W (Elev. 0 ft)	Last Update: 6:42 am EDT Apr 23, 2024

[show menu]

Date	04/23																04/24
Hour (EDT)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Surface Wind (kt)	8	10	12	13	15	16	17	18	19	20	19	19	18	17	17	16	15	15	14	14	14	14	14	15
Wind Dir	S	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S	S	S
Gust			17	19	21	23	24	25	26	27	27	26	25	24	24	23	22	21	20	20	20	20	21	21
Significant Wave Height (ft)	2	2	2	2	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3
Wave Period (sec)	10	10	10	3	3	4	4	4	4	4	5	5	5	5	5	5	5	5	5	5	5	5	4	4
Date																	04/25
Hour (EDT)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Surface Wind (kt)	15	15	15	15	15	14	13	12	11	10	15	19	23	23	22	22	20	18	17	15	14	13	13	13
Wind Dir	S	S	S	S	S	S	S	SSW	WSW	W	W	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW
Gust	21	21	22	22	21	20	19	18	17		21	26	32	31	31	30	28	26	23	22	21	19	19	19
Significant Wave Height (ft)	3	3	3	3	3	3	3	3	3	4	4	4	4	5	5	5	5	5	5	5	5	5	5	5
Wave Period (sec)	4	4	4	4	4	7	11	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	9

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