Point Forecast: 4 Miles W Copper Harbor MI  47.47N 87.98W (Elev. 889 ft)	Last Update: 6:58 pm EDT Mar 27, 2025

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Weather Elements Fire 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 Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Ceiling Height Visibility

48-Hour Period Starting: 8pm Thu, Mar 27 20259pm Thu, Mar 27 202510pm Thu, Mar 27 202511pm Thu, Mar 27 202512am Fri, Mar 28 20251am Fri, Mar 28 20252am Fri, Mar 28 20253am Fri, Mar 28 20254am Fri, Mar 28 20255am Fri, Mar 28 20256am Fri, Mar 28 20257am Fri, Mar 28 20258am Fri, Mar 28 20259am Fri, Mar 28 202510am Fri, Mar 28 202511am Fri, Mar 28 202512pm Fri, Mar 28 20251pm Fri, Mar 28 20252pm Fri, Mar 28 20253pm Fri, Mar 28 20254pm Fri, Mar 28 20255pm Fri, Mar 28 20256pm Fri, Mar 28 20257pm Fri, Mar 28 20258pm Fri, Mar 28 20259pm Fri, Mar 28 202510pm Fri, Mar 28 202511pm Fri, Mar 28 202512am Sat, Mar 29 20251am Sat, Mar 29 20252am Sat, Mar 29 20253am Sat, Mar 29 20254am Sat, Mar 29 20255am Sat, Mar 29 20256am Sat, Mar 29 20257am Sat, Mar 29 20258am Sat, Mar 29 20259am Sat, Mar 29 202510am Sat, Mar 29 202511am Sat, Mar 29 202512pm Sat, Mar 29 20251pm Sat, Mar 29 20252pm Sat, Mar 29 20253pm Sat, Mar 29 20254pm Sat, Mar 29 20255pm Sat, Mar 29 20256pm Sat, Mar 29 20257pm Sat, Mar 29 20258pm Sat, Mar 29 20259pm Sat, Mar 29 202510pm Sat, Mar 29 202511pm Sat, Mar 29 202512am Sun, Mar 30 20251am Sun, Mar 30 20252am Sun, Mar 30 20253am Sun, Mar 30 20254am Sun, Mar 30 20255am Sun, Mar 30 20256am Sun, Mar 30 20257am Sun, Mar 30 20258am Sun, Mar 30 20259am Sun, Mar 30 202510am Sun, Mar 30 202511am Sun, Mar 30 202512pm Sun, Mar 30 20251pm Sun, Mar 30 20252pm Sun, Mar 30 20253pm Sun, Mar 30 20254pm Sun, Mar 30 20255pm Sun, Mar 30 20256pm Sun, Mar 30 20257pm Sun, Mar 30 20258pm Sun, Mar 30 20259pm Sun, Mar 30 202510pm Sun, Mar 30 202511pm Sun, Mar 30 202512am Mon, Mar 31 20251am Mon, Mar 31 20252am Mon, Mar 31 20253am Mon, Mar 31 20254am Mon, Mar 31 20255am Mon, Mar 31 20256am Mon, Mar 31 20257am Mon, Mar 31 20258am Mon, Mar 31 20259am Mon, Mar 31 202510am Mon, Mar 31 202511am Mon, Mar 31 202512pm Mon, Mar 31 20251pm Mon, Mar 31 20252pm Mon, Mar 31 20253pm Mon, Mar 31 20254pm Mon, Mar 31 20255pm Mon, Mar 31 20256pm Mon, Mar 31 20257pm Mon, Mar 31 20258pm Mon, Mar 31 20259pm Mon, Mar 31 202510pm Mon, Mar 31 202511pm Mon, Mar 31 202512am Tue, Apr 1 20251am Tue, Apr 1 20252am Tue, Apr 1 20253am Tue, Apr 1 20254am Tue, Apr 1 20255am Tue, Apr 1 20256am Tue, Apr 1 20257am Tue, Apr 1 2025

Date	03/27				03/28
Hour (EDT)	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19
Temperature (°F)	27	27	26	26	26	27	27	28	28	28	28	28	28	29	30	30	31	31	31	32	32	32	31	31
Dewpoint (°F)	20	20	20	19	19	20	20	20	21	22	22	23	24	25	25	26	26	27	27	28	28	28	28	27
Wind Chill (°F)	20	20	20	20	19	19	19	19	19	18	18	17	18	19	20	21	21	21	21	21	21	21	20	20
Surface Wind (mph)	7	6	6	6	7	7	7	8	9	10	10	11	13	11	11	13	14	14	14	15	15	16	17	18
Wind Dir	E	E	SE	SE	E	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	E	E	E	E	E
Gust									17	18	20	21	22	20	21	23	23	24	25	25	28	26	28	30
Sky Cover (%)	48	64	74	82	83	84	86	89	90	92	92	90	87	84	84	85	90	90	90	89	91	92	92	91
Precipitation Potential (%)	0	0	8	15	19	22	30	29	34	42	51	44	45	46	46	39	35	46	57	67	71	82	91	90
Relative Humidity (%)	74	75	75	76	74	75	74	74	76	78	80	84	85	84	83	81	81	82	85	85	85	85	86	85
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Ocnl	Ocnl	Ocnl
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	Lkly	Lkly	Lkly	Ocnl	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	Ocnl	Ocnl	Ocnl
Date					03/29
Hour (EDT)	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19
Temperature (°F)	31	31	31	31	31	30	30	29	29	28	28	28	28	28	28	28	28	28	28	28	29	29	29	29
Dewpoint (°F)	28	28	28	28	27	26	26	26	26	25	24	24	23	22	21	21	21	21	21	21	21	21	21	21
Wind Chill (°F)	20	19	18	19	18	18	18	17	17	16	15	14	14	15	15	16	16	16	17	17	18	18	18	19
Surface Wind (mph)	18	20	21	21	21	20	18	18	17	18	20	20	18	18	17	16	16	15	15	14	14	14	14	14
Wind Dir	E	E	E	E	E	E	E	E	E	NE	NE	E	E	E	E	E	E	E	E	E	NE	NE	NE	E
Gust	30	31	32	31	32	32	31	30	28	30	30	30	29	29	29	28	28	26	25	25	25	24	24	25
Sky Cover (%)	91	91	91	92	91	91	90	90	90	91	89	87	85	85	86	86	87	87	88	88	89	89	89	90
Precipitation Potential (%)	89	86	86	88	71	55	38	36	33	26	22	25	18	18	18	18	18	18	9	9	9	9	9	9
Relative Humidity (%)	86	87	88	88	86	86	85	86	86	86	86	85	83	79	76	76	75	75	75	74	73	72	71	70
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Chc	Chc	Chc	Chc	SChc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	Ocnl	Ocnl	Ocnl	Ocnl	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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