Point Forecast: New Martinsville WV  39.67N 80.87W (Elev. 244 m)	Last Update: 4:27 pm EDT Sep 4, 2026

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Weather Elements Fire Weather Aviation Weather Temperature (°C) Dewpoint (°C) Heat Index (°C) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Pressure (in) Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 4pm Fri, Sep 4 20265pm Fri, Sep 4 20266pm Fri, Sep 4 20267pm Fri, Sep 4 20268pm Fri, Sep 4 20269pm Fri, Sep 4 202610pm Fri, Sep 4 202611pm Fri, Sep 4 202612am Sat, Sep 5 20261am Sat, Sep 5 20262am Sat, Sep 5 20263am Sat, Sep 5 20264am Sat, Sep 5 20265am Sat, Sep 5 20266am Sat, Sep 5 20267am Sat, Sep 5 20268am Sat, Sep 5 20269am Sat, Sep 5 202610am Sat, Sep 5 202611am Sat, Sep 5 202612pm Sat, Sep 5 20261pm Sat, Sep 5 20262pm Sat, Sep 5 20263pm Sat, Sep 5 20264pm Sat, Sep 5 20265pm Sat, Sep 5 20266pm Sat, Sep 5 20267pm Sat, Sep 5 20268pm Sat, Sep 5 20269pm Sat, Sep 5 202610pm Sat, Sep 5 202611pm Sat, Sep 5 202612am Sun, Sep 6 20261am Sun, Sep 6 20262am Sun, Sep 6 20263am Sun, Sep 6 20264am Sun, Sep 6 20265am Sun, Sep 6 20266am Sun, Sep 6 20267am Sun, Sep 6 20268am Sun, Sep 6 20269am Sun, Sep 6 202610am Sun, Sep 6 202611am Sun, Sep 6 202612pm Sun, Sep 6 20261pm Sun, Sep 6 20262pm Sun, Sep 6 20263pm Sun, Sep 6 20264pm Sun, Sep 6 20265pm Sun, Sep 6 20266pm Sun, Sep 6 20267pm Sun, Sep 6 20268pm Sun, Sep 6 20269pm Sun, Sep 6 202610pm Sun, Sep 6 202611pm Sun, Sep 6 202612am Mon, Sep 7 20261am Mon, Sep 7 20262am Mon, Sep 7 20263am Mon, Sep 7 20264am Mon, Sep 7 20265am Mon, Sep 7 20266am Mon, Sep 7 20267am Mon, Sep 7 20268am Mon, Sep 7 20269am Mon, Sep 7 202610am Mon, Sep 7 202611am Mon, Sep 7 202612pm Mon, Sep 7 20261pm Mon, Sep 7 20262pm Mon, Sep 7 20263pm Mon, Sep 7 20264pm Mon, Sep 7 20265pm Mon, Sep 7 20266pm Mon, Sep 7 20267pm Mon, Sep 7 20268pm Mon, Sep 7 20269pm Mon, Sep 7 202610pm Mon, Sep 7 202611pm Mon, Sep 7 202612am Tue, Sep 8 20261am Tue, Sep 8 20262am Tue, Sep 8 20263am Tue, Sep 8 20264am Tue, Sep 8 20265am Tue, Sep 8 20266am Tue, Sep 8 20267am Tue, Sep 8 20268am Tue, Sep 8 20269am Tue, Sep 8 202610am Tue, Sep 8 202611am Tue, Sep 8 202612pm Tue, Sep 8 20261pm Tue, Sep 8 20262pm Tue, Sep 8 20263pm Tue, Sep 8 20264pm Tue, Sep 8 20265pm Tue, Sep 8 20266pm Tue, Sep 8 20267pm Tue, Sep 8 20268pm Tue, Sep 8 20269pm Tue, Sep 8 202610pm Tue, Sep 8 202611pm Tue, Sep 8 202612am Wed, Sep 9 20261am Wed, Sep 9 20262am Wed, Sep 9 20263am Wed, Sep 9 2026

Date	09/04								09/05
Hour (EDT)	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15
Temperature (°C)		28	27	27	26	25	24	24	23	23	23	23	22	22	22	21	22	22	24	26	26	27	27	27
Dewpoint (°C)		22	22	23	23	23	23	23	22	22	22	22	22	22	21	21	22	22	23	23	23	24	23	24
Heat Index (°C)		30	30	29	26	25	24	24											24	26	28	30	30	30
Surface Wind (mph)		5	3	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	5	5	3
Wind Dir		NW	W	SW	S	S	SW	SW	SW	SW	S	SW	N	W	N	E	W	S	W	W	W	W	W	NW
Gust
Sky Cover (%)	68	55	59	46	37	23	33	26	42	49	78	89	81	85	80	81	70	82	60	68	79	69	61	57
Precipitation Potential (%)	20	10	10	8	5	11	7	10	8	10	12	15	27	58	35	43	51	25	27	20	16	18	29	36
Relative Humidity (%)		73	75	78	86	90	93	94	93	95	95	96	98	99	99	100	100	100	93	89	85	83	81	82
Rain	SChc	--	--	--	--	--	--	--	--	--	--	SChc	Chc	Lkly	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	Chc	Chc
Thunder	SChc	--	--	--	--	--	--	--	--	--	--	SChc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc
Date									09/06
Hour (EDT)	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15
Temperature (°C)	28	27	27	26	23	22	21	21	21	20	19	19	18	18	17	17	17	19	21	23	25	26	26	27
Dewpoint (°C)	23	23	23	22	21	21	20	19	19	18	18	17	17	17	16	16	16	18	18	18	18	18	18	18
Heat Index (°C)	32	29	29	26																	25	26	26	27
Surface Wind (mph)	3	3	3	3	3	3	3	3	3	3	3	3	5	5	5	5	5	6	6	6	7	7	7	7
Wind Dir	NW	NW	NW	N	NE	N	N	N	N	N	N	N	NE	N	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE
Gust
Sky Cover (%)	79	65	75	74	70	65	67	70	71	52	64	73	62	64	75	74	44	32	28	23	23	23	23	24
Precipitation Potential (%)	38	46	62	61	19	19	31	19	13	10	1	0	0	0	0	1	1	1	1	1	1	1	1	1
Relative Humidity (%)	76	80	79	79	88	92	92	91	91	91	91	93	95	94	94	92	93	93	84	74	68	63	61	59
Rain	Chc	Chc	Lkly	Lkly	SChc	SChc	Chc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	Chc	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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