Point Forecast: Denville NJ  40.88N 74.48W (Elev. 175 m)	Last Update: 4:13 pm EDT Jul 15, 2025

[show menu]

Date	07/16
Hour (EDT)	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Temperature (°C)	24	23	23	23	23	22	22	23	24	26	27	29	29	31	31	31	31	30	29	28	27	26	26	24
Dewpoint (°C)	23	23	23	23	22	22	22	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23
Heat Index (°C)	24								24	26	30	33	34	34	36	36	36	34	33	32	29	26	26	24
Surface Wind (mph)	2	2	2	2	2	2	2	2	2	2	3	5	6	7	7	7	7	7	7	7	5	6	6	6
Wind Dir	SW	SW	SW	W	W	W	W	SW	SW	SW	S	S	S	S	S	S	S	S	S	S	S	SW	SW	SW
Gust
Sky Cover (%)	26	28	34	36	40	49	48	44	42	41	44	48	55	59	66	64	63	70	76	85	89	87	88	86
Precipitation Potential (%)	1	1	0	2	2	1	2	2	2	1	0	2	4	11	16	17	22	29	46	52	55	55	55	55
Relative Humidity (%)	94	97	100	100	97	100	100	100	94	88	79	72	70	63	61	61	61	65	72	74	82	85	88	94
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	Lkly	Lkly	Lkly	SChc
Date	07/17
Hour (EDT)	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Temperature (°C)	24	23	23	23	23	23	23	23	24	25	26	27	28	29	31	31	31	31	30	29	28	28	27	26
Dewpoint (°C)	23	23	23	22	22	22	22	23	23	23	24	24	24	24	24	24	24	24	24	24	24	23	23	23
Heat Index (°C)	24								24	25	26	31	33	34	36	37	37	36	35	34	32	31	29	26
Surface Wind (mph)	6	6	7	6	6	5	6	6	5	5	6	6	7	8	8	8	7	7	7	6	6	5	5	3
Wind Dir	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	W	W	W
Gust
Sky Cover (%)	86	87	88	88	88	86	83	79	75	72	69	67	70	73	77	77	77	77	77	77	29	32	36	39
Precipitation Potential (%)	55	55	43	43	43	43	43	43	51	51	51	51	51	51	65	65	65	65	65	65	10	10	10	10
Relative Humidity (%)	94	97	97	93	93	93	93	97	97	90	88	85	80	72	68	66	66	68	70	72	77	77	82	85
Rain	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	--	--	--	--
Thunder	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--

English Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Local Weather Regional Weather Conditions Interactive Forecast Map National Forecast Maps Briefing Webpage Emergency Managers Briefing Past Weather Information Advanced Hydrologic Prediction Service