Point Forecast: 28NM W Ontonagon MI  46.85N 90W (Elev. 600 ft)	Last Update: 3:16 pm CDT Apr 28, 2025

[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 Hght (ft)-Direction Wave Period (s) Freezing Spray Ceiling Height Visibility

48-Hour Period Starting: 5pm Mon, Apr 28 20256pm Mon, Apr 28 20257pm Mon, Apr 28 20258pm Mon, Apr 28 20259pm Mon, Apr 28 202510pm Mon, Apr 28 202511pm Mon, Apr 28 202512am Tue, Apr 29 20251am Tue, Apr 29 20252am Tue, Apr 29 20253am Tue, Apr 29 20254am Tue, Apr 29 20255am Tue, Apr 29 20256am Tue, Apr 29 20257am Tue, Apr 29 20258am Tue, Apr 29 20259am Tue, Apr 29 202510am Tue, Apr 29 202511am Tue, Apr 29 202512pm Tue, Apr 29 20251pm Tue, Apr 29 20252pm Tue, Apr 29 20253pm Tue, Apr 29 20254pm Tue, Apr 29 20255pm Tue, Apr 29 20256pm Tue, Apr 29 20257pm Tue, Apr 29 20258pm Tue, Apr 29 20259pm Tue, Apr 29 202510pm Tue, Apr 29 202511pm Tue, Apr 29 202512am Wed, Apr 30 20251am Wed, Apr 30 20252am Wed, Apr 30 20253am Wed, Apr 30 20254am Wed, Apr 30 20255am Wed, Apr 30 20256am Wed, Apr 30 20257am Wed, Apr 30 20258am Wed, Apr 30 20259am Wed, Apr 30 202510am Wed, Apr 30 202511am Wed, Apr 30 202512pm Wed, Apr 30 20251pm Wed, Apr 30 20252pm Wed, Apr 30 20253pm Wed, Apr 30 20254pm Wed, Apr 30 20255pm Wed, Apr 30 20256pm Wed, Apr 30 20257pm Wed, Apr 30 20258pm Wed, Apr 30 20259pm Wed, Apr 30 202510pm Wed, Apr 30 202511pm Wed, Apr 30 202512am Thu, May 1 20251am Thu, May 1 20252am Thu, May 1 20253am Thu, May 1 20254am Thu, May 1 20255am Thu, May 1 20256am Thu, May 1 20257am Thu, May 1 20258am Thu, May 1 20259am Thu, May 1 202510am Thu, May 1 202511am Thu, May 1 202512pm Thu, May 1 20251pm Thu, May 1 20252pm Thu, May 1 20253pm Thu, May 1 20254pm Thu, May 1 20255pm Thu, May 1 20256pm Thu, May 1 20257pm Thu, May 1 20258pm Thu, May 1 20259pm Thu, May 1 202510pm Thu, May 1 202511pm Thu, May 1 202512am Fri, May 2 20251am Fri, May 2 20252am Fri, May 2 20253am Fri, May 2 20254am Fri, May 2 20255am Fri, May 2 20256am Fri, May 2 20257am Fri, May 2 20258am Fri, May 2 20259am Fri, May 2 202510am Fri, May 2 202511am Fri, May 2 202512pm Fri, May 2 20251pm Fri, May 2 20252pm Fri, May 2 20253pm Fri, May 2 20254pm Fri, May 2 20255pm Fri, May 2 20256pm Fri, May 2 20257pm Fri, May 2 20258pm Fri, May 2 20259pm Fri, May 2 202510pm Fri, May 2 202511pm Fri, May 2 202512am Sat, May 3 20251am Sat, May 3 20252am Sat, May 3 20253am Sat, May 3 20254am Sat, May 3 2025

Date	04/28							04/29
Hour (CDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Surface Wind (kt)	13	16	16	17	17	15	14	13	12	16	10	13	14	15	15	14	12	11	10	9	8	6	6	6
Wind Dir	SSW	S	S	SSW	SW	SSW	WSW	W	W	WNW	N	N	N	N	N	N	N	NNW	NNW	NNW	NW	WNW	W	WSW
Gust	20	23									16	19	23	24	24		17	16
Wave Height (ft)	2	3	3	3	3	3	3	3	2	3	2	2	3	4	5	5	5	5	4	4	4	3	3	3
Wave Period (sec)	4	4	5	5	5	5	5	5	4	4	4	4	5	5	6	7	7	7	7	7	7	6	6	6
Wave Direction (°)	200	200	200	200	210	220	220	230	240	260	280	320	0	0	10	20	20	20	20	20	20	20	30	30
Date								04/30
Hour (CDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Surface Wind (kt)	5	5	5	4	5	5	5	6	6	6	6	6	6	7	7	6	6	5	5	5	5	6	6	7
Wind Dir	SW	SSW	S	S	SSE	SE	SE	SE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SE	ESE	ESE	ESE	ESE
Gust
Wave Height (ft)	2	2	2	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Period (sec)	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	4	4	4	2	2	2
Wave Direction (°)	30	30	40	40	40	40	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	110	130	120

International System of Units Forecast Discussion Marine Point Forecast Hourly Weather Graph National Marine Forecasts Tide Information Hazardous Weather