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Point Forecast: Ann Arbor Municipal Airport MI  42.22N 83.73W (Elev. 827 ft)	Last Update: 4:13 am EST Dec 3, 2021

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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 Haines Index 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: 4am Fri, Dec 3 20215am Fri, Dec 3 20216am Fri, Dec 3 20217am Fri, Dec 3 20218am Fri, Dec 3 20219am Fri, Dec 3 202110am Fri, Dec 3 202111am Fri, Dec 3 202112pm Fri, Dec 3 20211pm Fri, Dec 3 20212pm Fri, Dec 3 20213pm Fri, Dec 3 20214pm Fri, Dec 3 20215pm Fri, Dec 3 20216pm Fri, Dec 3 20217pm Fri, Dec 3 20218pm Fri, Dec 3 20219pm Fri, Dec 3 202110pm Fri, Dec 3 202111pm Fri, Dec 3 202112am Sat, Dec 4 20211am Sat, Dec 4 20212am Sat, Dec 4 20213am Sat, Dec 4 20214am Sat, Dec 4 20215am Sat, Dec 4 20216am Sat, Dec 4 20217am Sat, Dec 4 20218am Sat, Dec 4 20219am Sat, Dec 4 202110am Sat, Dec 4 202111am Sat, Dec 4 202112pm Sat, Dec 4 20211pm Sat, Dec 4 20212pm Sat, Dec 4 20213pm Sat, Dec 4 20214pm Sat, Dec 4 20215pm Sat, Dec 4 20216pm Sat, Dec 4 20217pm Sat, Dec 4 20218pm Sat, Dec 4 20219pm Sat, Dec 4 202110pm Sat, Dec 4 202111pm Sat, Dec 4 202112am Sun, Dec 5 20211am Sun, Dec 5 20212am Sun, Dec 5 20213am Sun, Dec 5 20214am Sun, Dec 5 20215am Sun, Dec 5 20216am Sun, Dec 5 20217am Sun, Dec 5 20218am Sun, Dec 5 20219am Sun, Dec 5 202110am Sun, Dec 5 202111am Sun, Dec 5 202112pm Sun, Dec 5 20211pm Sun, Dec 5 20212pm Sun, Dec 5 20213pm Sun, Dec 5 20214pm Sun, Dec 5 20215pm Sun, Dec 5 20216pm Sun, Dec 5 20217pm Sun, Dec 5 20218pm Sun, Dec 5 20219pm Sun, Dec 5 202110pm Sun, Dec 5 202111pm Sun, Dec 5 202112am Mon, Dec 6 20211am Mon, Dec 6 20212am Mon, Dec 6 20213am Mon, Dec 6 20214am Mon, Dec 6 20215am Mon, Dec 6 20216am Mon, Dec 6 20217am Mon, Dec 6 20218am Mon, Dec 6 20219am Mon, Dec 6 202110am Mon, Dec 6 202111am Mon, Dec 6 202112pm Mon, Dec 6 20211pm Mon, Dec 6 20212pm Mon, Dec 6 20213pm Mon, Dec 6 20214pm Mon, Dec 6 20215pm Mon, Dec 6 20216pm Mon, Dec 6 20217pm Mon, Dec 6 20218pm Mon, Dec 6 20219pm Mon, Dec 6 202110pm Mon, Dec 6 202111pm Mon, Dec 6 202112am Tue, Dec 7 20211am Tue, Dec 7 20212am Tue, Dec 7 20213am Tue, Dec 7 20214am Tue, Dec 7 20215am Tue, Dec 7 20216am Tue, Dec 7 20217am Tue, Dec 7 20218am Tue, Dec 7 20219am Tue, Dec 7 202110am Tue, Dec 7 202111am Tue, Dec 7 202112pm Tue, Dec 7 20211pm Tue, Dec 7 20212pm Tue, Dec 7 20213pm Tue, Dec 7 2021

Date	12/03																				12/04
Hour (EST)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Temperature (°F)	34	33	33	32	32	34	35	36	37	38	38	38	37	36	35	34	34	34	33	33	32	32	32	32
Dewpoint (°F)	29	29	29	29	30	30	31	31	31	31	32	32	32	33	33	33	33	33	32	32	31	31	30	30
Wind Chill (°F)	34	33	33	32	32	31	32	34	35	34	34	34	33	33	31	31	31	30	29	28	27	25	24	24
Surface Wind (mph)	2	2	2	2	2	3	3	3	3	5	5	5	5	5	5	3	3	5	5	5	6	7	8	9
Wind Dir	WNW	WNW	WNW	WNW	W	W	SW	SSW	SW	SW	SSW	SW	SW	SW	SSW	S	SSW	SW	SW	WSW	W	W	W	WNW
Gust
Sky Cover (%)	77	82	88	93	92	87	89	86	85	88	85	85	86	78	72	68	60	63	66	65	60	51	53	58
Precipitation Potential (%)	11	17	17	38	41	42	38	38	38	18	18	18	9	9	9	3	3	3	3	3	3	2	2	2
Relative Humidity (%)	83	84	86	88	92	87	83	81	78	77	78	82	83	86	90	94	96	95	96	97	95	95	95	94
Rain	--	SChc	--	--	--	--	--	SChc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																					12/05
Hour (EST)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Temperature (°F)	32	32	33	32	32	33	34	36	37	38	38	38	38	36	33	31	28	27	27	27	26	28	28	28
Dewpoint (°F)	30	29	29	29	29	29	28	27	26	25	24	24	23	23	23	22	22	22	22	22	22	22	22	22
Wind Chill (°F)	24	24	25	24	23	24	25	28	29	29	30	30	31	28	27	25	25	26	29	28	28	28	28	24
Surface Wind (mph)	9	9	9	9	10	11	13	14	14	14	13	11	10	9	7	6	5	5	3	3	2	2	2	3
Wind Dir	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NNW	N	NE	NE	E
Gust		18	20		20	21	22	22	22	22	21	20	18
Sky Cover (%)	66	68	65	63	52	32	27	21	20	22	22	20	19	24	30	36	44	51	59	62	66	69	76	82
Precipitation Potential (%)	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	4	4	4
Relative Humidity (%)	92	90	86	89	89	85	79	69	63	59	57	56	55	60	66	70	72	75	78	78	77	77	77	77
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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

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