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Point Forecast: 3 Miles NE Donner Summit CA  39.36N 120.35W (Elev. 2289 m)	Last Update: 2:50 am PST Dec 4, 2022

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Weather Elements Weather/Precipitation Fire Weather 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 Lightning Activity Level Trans. Wind  ktmphkm/hm/s

48-Hour Period Starting: 8am Sun, Dec 4 20229am Sun, Dec 4 202210am Sun, Dec 4 202211am Sun, Dec 4 202212pm Sun, Dec 4 20221pm Sun, Dec 4 20222pm Sun, Dec 4 20223pm Sun, Dec 4 20224pm Sun, Dec 4 20225pm Sun, Dec 4 20226pm Sun, Dec 4 20227pm Sun, Dec 4 20228pm Sun, Dec 4 20229pm Sun, Dec 4 202210pm Sun, Dec 4 202211pm Sun, Dec 4 202212am Mon, Dec 5 20221am Mon, Dec 5 20222am Mon, Dec 5 20223am Mon, Dec 5 20224am Mon, Dec 5 20225am Mon, Dec 5 20226am Mon, Dec 5 20227am Mon, Dec 5 20228am Mon, Dec 5 20229am Mon, Dec 5 202210am Mon, Dec 5 202211am Mon, Dec 5 202212pm Mon, Dec 5 20221pm Mon, Dec 5 20222pm Mon, Dec 5 20223pm Mon, Dec 5 20224pm Mon, Dec 5 20225pm Mon, Dec 5 20226pm Mon, Dec 5 20227pm Mon, Dec 5 20228pm Mon, Dec 5 20229pm Mon, Dec 5 202210pm Mon, Dec 5 202211pm Mon, Dec 5 202212am Tue, Dec 6 20221am Tue, Dec 6 20222am Tue, Dec 6 20223am Tue, Dec 6 20224am Tue, Dec 6 20225am Tue, Dec 6 20226am Tue, Dec 6 20227am Tue, Dec 6 20228am Tue, Dec 6 20229am Tue, Dec 6 202210am Tue, Dec 6 202211am Tue, Dec 6 202212pm Tue, Dec 6 20221pm Tue, Dec 6 20222pm Tue, Dec 6 20223pm Tue, Dec 6 20224pm Tue, Dec 6 20225pm Tue, Dec 6 20226pm Tue, Dec 6 20227pm Tue, Dec 6 20228pm Tue, Dec 6 20229pm Tue, Dec 6 202210pm Tue, Dec 6 202211pm Tue, Dec 6 202212am Wed, Dec 7 20221am Wed, Dec 7 20222am Wed, Dec 7 20223am Wed, Dec 7 20224am Wed, Dec 7 20225am Wed, Dec 7 20226am Wed, Dec 7 20227am Wed, Dec 7 20228am Wed, Dec 7 20229am Wed, Dec 7 202210am Wed, Dec 7 202211am Wed, Dec 7 202212pm Wed, Dec 7 20221pm Wed, Dec 7 20222pm Wed, Dec 7 20223pm Wed, Dec 7 20224pm Wed, Dec 7 20225pm Wed, Dec 7 20226pm Wed, Dec 7 20227pm Wed, Dec 7 20228pm Wed, Dec 7 20229pm Wed, Dec 7 202210pm Wed, Dec 7 202211pm Wed, Dec 7 202212am Thu, Dec 8 20221am Thu, Dec 8 20222am Thu, Dec 8 20223am Thu, Dec 8 20224am Thu, Dec 8 20225am Thu, Dec 8 20226am Thu, Dec 8 20227am Thu, Dec 8 20228am Thu, Dec 8 20229am Thu, Dec 8 202210am Thu, Dec 8 202211am Thu, Dec 8 202212pm Thu, Dec 8 20221pm Thu, Dec 8 20222pm Thu, Dec 8 20223pm Thu, Dec 8 20224pm Thu, Dec 8 20225pm Thu, Dec 8 20226pm Thu, Dec 8 20227pm Thu, Dec 8 2022

Date	12/04																12/05
Hour (PST)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Temperature (°C)	-4	-3	-3	-3	-3	-4	-4	-4	-4	-5	-5	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-7	-6
Dewpoint (°C)	-4	-4	-4	-4	-5	-5	-6	-5	-5	-5	-5	-6	-6	-6	-6	-6	-6	-6	-6	-6	-7	-6	-7	-6
Wind Chill (°C)	-13	-12	-11	-12	-13	-13	-13	-14	-14	-14	-14	-15	-15	-15	-13	-13	-13	-13	-13	-13	-13	-13	-13	-13
Surface Wind (mph)	28	26	24	28	30	31	31	31	29	29	25	25	26	26	14	14	14	14	14	14	13	13	13	13
Wind Dir	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SSW	SSW
Gust	44	43	39	44	48	49	49	49	46	46	40	40	43	43
Sky Cover (%)	98	98	95	95	95	95	95	95	91	86	84	81	81	89	81	82	83	86	84	85	93	93	93	92
Precipitation Potential (%)	96	96	92	92	92	92	92	92	64	64	64	64	64	64	54	54	54	54	54	54	74	74	74	74
Relative Humidity (%)	100	93	91	90	89	91	89	94	96	100	98	100	100	99	99	100	99	99	98	98	98	100	100	100
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																	12/06
Hour (PST)	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07
Temperature (°C)	-6	-4	-3	-3	-3	-3	-3	-4	-4	-5	-6	-6	-7	-7	-7	-7	-7	-7	-7	-8	-8	-9	-9	-9
Dewpoint (°C)	-6	-6	-6	-6	-6	-5	-5	-5	-5	-6	-6	-6	-7	-7	-7	-8	-8	-8	-8	-8	-9	-9	-10	-10
Wind Chill (°C)	-13	-11	-9	-8	-9	-9	-9	-10	-10	-11	-12	-12	-12	-12	-12	-12	-12	-12	-12	-12	-12	-13	-14	-9
Surface Wind (mph)	13	13	11	11	11	11	11	11	10	10	10	8	8	8	7	7	7	6	6	6	5	5	5	2
Wind Dir	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	S	S	S	SE
Gust
Sky Cover (%)	92	92	85	85	85	84	84	84	82	82	82	83	83	83	76	76	76	78	78	78	79	79	79	76
Precipitation Potential (%)	74	74	75	75	75	75	75	75	50	50	50	50	50	50	38	38	38	38	38	38	19	19	19	19
Relative Humidity (%)	99	91	84	82	84	87	89	92	94	96	98	99	99	99	98	98	97	97	96	95	94	96	98	98
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Lkly	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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