Point Forecast: Fort Gratiot MI  43.08N 82.5W (Elev. 623 ft)	Last Update: 3:24 pm EDT Apr 25, 2025

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Weather Elements Fire 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 Fog Mixing Height  x100ftx100m Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Red Flag Threat Index 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: 3pm Fri, Apr 25 20254pm Fri, Apr 25 20255pm Fri, Apr 25 20256pm Fri, Apr 25 20257pm Fri, Apr 25 20258pm Fri, Apr 25 20259pm Fri, Apr 25 202510pm Fri, Apr 25 202511pm Fri, Apr 25 202512am Sat, Apr 26 20251am Sat, Apr 26 20252am Sat, Apr 26 20253am Sat, Apr 26 20254am Sat, Apr 26 20255am Sat, Apr 26 20256am Sat, Apr 26 20257am Sat, Apr 26 20258am Sat, Apr 26 20259am Sat, Apr 26 202510am Sat, Apr 26 202511am Sat, Apr 26 202512pm Sat, Apr 26 20251pm Sat, Apr 26 20252pm Sat, Apr 26 20253pm Sat, Apr 26 20254pm Sat, Apr 26 20255pm Sat, Apr 26 20256pm Sat, Apr 26 20257pm Sat, Apr 26 20258pm Sat, Apr 26 20259pm Sat, Apr 26 202510pm Sat, Apr 26 202511pm Sat, Apr 26 202512am Sun, Apr 27 20251am Sun, Apr 27 20252am Sun, Apr 27 20253am Sun, Apr 27 20254am Sun, Apr 27 20255am Sun, Apr 27 20256am Sun, Apr 27 20257am Sun, Apr 27 20258am Sun, Apr 27 20259am Sun, Apr 27 202510am Sun, Apr 27 202511am Sun, Apr 27 202512pm Sun, Apr 27 20251pm Sun, Apr 27 20252pm Sun, Apr 27 20253pm Sun, Apr 27 20254pm Sun, Apr 27 20255pm Sun, Apr 27 20256pm Sun, Apr 27 20257pm Sun, Apr 27 20258pm Sun, Apr 27 20259pm Sun, Apr 27 202510pm Sun, Apr 27 202511pm Sun, Apr 27 202512am Mon, Apr 28 20251am Mon, Apr 28 20252am Mon, Apr 28 20253am Mon, Apr 28 20254am Mon, Apr 28 20255am Mon, Apr 28 20256am Mon, Apr 28 20257am Mon, Apr 28 20258am Mon, Apr 28 20259am Mon, Apr 28 202510am Mon, Apr 28 202511am Mon, Apr 28 202512pm Mon, Apr 28 20251pm Mon, Apr 28 20252pm Mon, Apr 28 20253pm Mon, Apr 28 20254pm Mon, Apr 28 20255pm 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 2025

Date	04/25									04/26
Hour (EDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	68	67	66	65	63	61	59	57	54	51	48	46	45	45	44	44	43	44	44	44	44	44	45	46
Dewpoint (°F)	57	58	58	58	57	56	55	53	51	49	46	44	44	43	42	41	40	40	40	40	39	39	38	38
Wind Chill (°F)											44	41	40	39	38	37	37	37	36	36	37	36	37	39
Surface Wind (mph)	9	10	9	8	6	6	6	7	8	9	9	10	11	11	13	13	13	14	16	16	17	18	18	18
Wind Dir	S	SSE	SSE	SE	SE	SE	ENE	N	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW
Gust													20	21	23	24	24	25	26	29	30	30	31	31
Sky Cover (%)	73	76	82	83	90	89	91	90	91	90	91	90	92	93	94	95	92	88	85	87	91	89	86	79
Precipitation Potential (%)	55	55	85	85	85	62	62	62	34	34	34	34	34	34	20	20	20	9	9	9	9	9	9	3
Relative Humidity (%)	70	71	74	78	81	85	87	87	89	92	92	93	93	91	92	91	90	89	87	86	82	81	78	73
Rain	Lkly	Lkly	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--
Thunder	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date										04/27
Hour (EDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	47	48	48	48	47	46	45	44	43	42	41	40	40	39	39	38	39	41	44	47	50	51	52	53
Dewpoint (°F)	38	37	37	37	36	36	35	34	34	34	34	34	33	33	33	33	34	34	34	35	35	35	35	35
Wind Chill (°F)	39	41	42	42	41	40	39	39	37	36	36	35	34	33	33	32	33	35	40	43	46
Surface Wind (mph)	18	18	17	16	14	11	10	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	9	9
Wind Dir	NNW	NNW	N	N	N	N	NNW	NNW	NW	NW	NW	NW	NW	NW	NW	NW	NNW	NNW	NNW	N	N	N	NNE	NNE
Gust	31	31	31	28	23	20	18
Sky Cover (%)	72	67	53	46	39	34	30	23	22	14	8	7	7	7	7	6	5	2	3	5	6	9	11	14
Precipitation Potential (%)	3	3	3	3	3	2	2	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	71	66	65	63	66	67	68	69	71	74	75	76	78	79	81	82	82	78	69	62	57	54	52	51
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Regional Temp/Precip