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Point Forecast: Petersburg MI  41.89N 83.71W (Elev. 205 m)	Last Update: 4:16 pm EST Jan 17, 2020

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Weather Elements Fire Weather Probabilistic Forecasts (Experimental) Description | Survey Temperature (°C) Dewpoint (°C) Wind Chill (°C) 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-m) 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: 5pm Fri, Jan 17 20206pm Fri, Jan 17 20207pm Fri, Jan 17 20208pm Fri, Jan 17 20209pm Fri, Jan 17 202010pm Fri, Jan 17 202011pm Fri, Jan 17 202012am Sat, Jan 18 20201am Sat, Jan 18 20202am Sat, Jan 18 20203am Sat, Jan 18 20204am Sat, Jan 18 20205am Sat, Jan 18 20206am Sat, Jan 18 20207am Sat, Jan 18 20208am Sat, Jan 18 20209am Sat, Jan 18 202010am Sat, Jan 18 202011am Sat, Jan 18 202012pm Sat, Jan 18 20201pm Sat, Jan 18 20202pm Sat, Jan 18 20203pm Sat, Jan 18 20204pm Sat, Jan 18 20205pm Sat, Jan 18 20206pm Sat, Jan 18 20207pm Sat, Jan 18 20208pm Sat, Jan 18 20209pm Sat, Jan 18 202010pm Sat, Jan 18 202011pm Sat, Jan 18 202012am Sun, Jan 19 20201am Sun, Jan 19 20202am Sun, Jan 19 20203am Sun, Jan 19 20204am Sun, Jan 19 20205am Sun, Jan 19 20206am Sun, Jan 19 20207am Sun, Jan 19 20208am Sun, Jan 19 20209am Sun, Jan 19 202010am Sun, Jan 19 202011am Sun, Jan 19 202012pm Sun, Jan 19 20201pm Sun, Jan 19 20202pm Sun, Jan 19 20203pm Sun, Jan 19 20204pm Sun, Jan 19 20205pm Sun, Jan 19 20206pm Sun, Jan 19 20207pm Sun, Jan 19 20208pm Sun, Jan 19 20209pm Sun, Jan 19 202010pm Sun, Jan 19 202011pm Sun, Jan 19 202012am Mon, Jan 20 20201am Mon, Jan 20 20202am Mon, Jan 20 20203am Mon, Jan 20 20204am Mon, Jan 20 20205am Mon, Jan 20 20206am Mon, Jan 20 20207am Mon, Jan 20 20208am Mon, Jan 20 20209am Mon, Jan 20 202010am Mon, Jan 20 202011am Mon, Jan 20 202012pm Mon, Jan 20 20201pm Mon, Jan 20 20202pm Mon, Jan 20 20203pm Mon, Jan 20 20204pm Mon, Jan 20 20205pm Mon, Jan 20 20206pm Mon, Jan 20 20207pm Mon, Jan 20 20208pm Mon, Jan 20 20209pm Mon, Jan 20 202010pm Mon, Jan 20 202011pm Mon, Jan 20 202012am Tue, Jan 21 20201am Tue, Jan 21 20202am Tue, Jan 21 20203am Tue, Jan 21 20204am Tue, Jan 21 20205am Tue, Jan 21 20206am Tue, Jan 21 20207am Tue, Jan 21 20208am Tue, Jan 21 20209am Tue, Jan 21 202010am Tue, Jan 21 202011am Tue, Jan 21 202012pm Tue, Jan 21 20201pm Tue, Jan 21 20202pm Tue, Jan 21 20203pm Tue, Jan 21 20204pm Tue, Jan 21 20205pm Tue, Jan 21 20206pm Tue, Jan 21 20207pm Tue, Jan 21 20208pm Tue, Jan 21 20209pm Tue, Jan 21 202010pm Tue, Jan 21 202011pm Tue, Jan 21 202012am Wed, Jan 22 20201am Wed, Jan 22 20202am Wed, Jan 22 20203am Wed, Jan 22 20204am Wed, Jan 22 2020

Date	01/17							01/18
Hour (EST)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°C)	-1	-1	-1	-3	-2	-2	-2	-2	-3	-2	-2	-2	-2	-1	-1	0	1	2	2	3	3	4	4	4
Dewpoint (°C)	-8	-7	-7	-7	-7	-6	-6	-5	-4	-4	-4	-3	-3	-2	-2	-1	-1	0	1	2	2	2	2	2
Wind Chill (°C)	-6	-6	-6	-8	-8	-8	-8	-8	-9	-9	-9	-8	-8	-7	-7	-6	-5	-4	-4	-3	-2	-2	-1	-2
Surface Wind (mph)	10	10	9	9	10	11	13	14	15	15	15	15	15	16	17	17	16	17	18	20	21	21	22	22
Wind Dir	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SSE	SSE	SSE	S	S	S	SSW	SSW	SW	WSW
Gust																				29	30	30	31	32
Sky Cover (%)	91	91	91	91	91	91	91	92	93	94	95	97	98	99	100	100	100	100	100	99	99	99	98	97
Precipitation Potential (%)	4	4	28	28	28	85	85	85	100	100	100	100	100	100	97	97	97	97	97	97	53	53	53	47
Relative Humidity (%)	60	63	63	73	72	73	76	81	86	89	89	89	90	91	92	91	91	90	91	92	91	89	86	85
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	Chc	Chc	Chc	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	--	--	--	--	--	--	--
Date								01/19
Hour (EST)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°C)	3	2	1	0	-1	-2	-3	-4	-5	-6	-6	-7	-7	-8	-7	-8	-8	-7	-7	-7	-6	-6	-6	-5
Dewpoint (°C)	1	0	-2	-3	-4	-6	-7	-8	-9	-9	-11	-11	-11	-12	-11	-11	-11	-11	-10	-10	-10	-9	-9	-9
Wind Chill (°C)	-3	-4	-6	-7	-8	-10	-11	-13	-14	-14	-15	-16	-16	-17	-17	-16	-16	-16	-16	-15	-14	-14	-13	-13
Surface Wind (mph)	23	24	24	24	24	24	23	23	23	23	23	23	22	21	20	20	18	18	18	18	18	18	17	16
Wind Dir	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W
Gust	33	34	37	37	37	37	36	34	33	32	31	31	30	30	29	29
Sky Cover (%)	96	95	95	95	96	96	96	95	95	94	92	91	91	91	79	78	75	73	77	84	87	87	88	88
Precipitation Potential (%)	47	47	47	47	47	47	47	47	27	27	27	27	27	27	18	18	18	18	18	18	19	19	19	19
Relative Humidity (%)	83	82	82	80	78	76	75	75	74	73	71	71	72	73	75	77	79	78	77	76	74	73	73	73
Rain	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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