National Weather Service

Point Forecast: 2 Miles N Mount St Helens WA 46.22N 122.19W (Elev. 5066 ft)	Last Update: 1:42 pm PDT Jun 1, 2024

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Weather Elements	Weather/Precipitation	Fire Weather
Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind Sky Cover (%) Precipitation Potential (%) Relative Humidity (%)	Rain Thunder Fog	Mixing Height Haines Index Lightning Activity Level Trans. Wind

48-Hour Period Starting:


Date	06/01										06/02
Hour (PDT)	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13
Temperature (°F)	47	47	47	46	45	45	44	44	42	42	42	42	41	41	42	41	41	41	41	40	41	40	41	40
Dewpoint (°F)	38	40	41	41	42	42	40	40	39	39	39	39	38	38	39	37	38	37	37	37	38	38	40	40
Heat Index (°F)
Surface Wind (mph)	9	9	10	9	8	8	7	7	6	7	7	7	8	8	9	9	9	10	13	15	16	18	20	20
Wind Dir	W	W	WSW	W	W	W	W	W	W	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Gust																			20	25	28	31	31	31
Sky Cover (%)	73	78	64	76	79	74	70	66	60	60	77	81	84	79	83	87	91	87	89	87	91	90	96	100
Precipitation Potential (%)	27	29	28	32	26	19	15	11	12	14	20	29	39	44	57	53	60	45	54	75	86	85	94	99
Relative Humidity (%)	72	76	81	84	89	89	87	86	88	88	90	89	89	88	88	84	89	87	86	88	90	93	95	100
Rain	Chc	Chc	Chc	Chc	Chc	SChc	SChc	--	--	--	SChc	Chc	Chc	Chc	Lkly	Chc	Lkly	Chc	Chc	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

Date											06/03
Hour (PDT)	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13
Temperature (°F)	41	41	42	43	43	42	42	42	42	42	41	41	40	40	40	40	40	40	40	39	37	36	36	37
Dewpoint (°F)	41	41	42	43	43	42	42	42	41	40	40	39	39	38	37	37	36	36	36	36	35	35	36	36
Heat Index (°F)
Surface Wind (mph)	21	20	18	16	16	16	15	15	15	13	13	13	10	10	10	13	13	13	16	16	16	16	16	16
Wind Dir	SSW	SSW	SSW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	WSW	WSW	WSW	W	W	W
Gust	33	31	31	28	28	28	25	25	25	18	18	18				18	18	18	26	26	26	28	28	28
Sky Cover (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	94	94	94
Precipitation Potential (%)	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	94	94	94	94	94	94	91	91	91
Relative Humidity (%)	100	100	100	100	99	100	100	99	96	93	94	94	95	93	90	88	87	87	86	89	92	95	97	98
Rain	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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