Point Forecast: Dayton OH  39.77N 84.2W (Elev. 801 ft)	Last Update: 9:30 pm EDT May 31, 2024

[hide menu]

Weather Elements Fire Weather Aviation Weather Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Dispersion Index Atmospheric Dispersion Index Ceiling Height Visibility

48-Hour Period Starting: 11pm Fri, May 31 202412am Sat, Jun 1 20241am Sat, Jun 1 20242am Sat, Jun 1 20243am Sat, Jun 1 20244am Sat, Jun 1 20245am Sat, Jun 1 20246am Sat, Jun 1 20247am Sat, Jun 1 20248am Sat, Jun 1 20249am Sat, Jun 1 202410am Sat, Jun 1 202411am Sat, Jun 1 202412pm Sat, Jun 1 20241pm Sat, Jun 1 20242pm Sat, Jun 1 20243pm Sat, Jun 1 20244pm Sat, Jun 1 20245pm Sat, Jun 1 20246pm Sat, Jun 1 20247pm Sat, Jun 1 20248pm Sat, Jun 1 20249pm Sat, Jun 1 202410pm Sat, Jun 1 202411pm Sat, Jun 1 202412am Sun, Jun 2 20241am Sun, Jun 2 20242am Sun, Jun 2 20243am Sun, Jun 2 20244am Sun, Jun 2 20245am Sun, Jun 2 20246am Sun, Jun 2 20247am Sun, Jun 2 20248am Sun, Jun 2 20249am Sun, Jun 2 202410am Sun, Jun 2 202411am Sun, Jun 2 202412pm Sun, Jun 2 20241pm Sun, Jun 2 20242pm Sun, Jun 2 20243pm Sun, Jun 2 20244pm Sun, Jun 2 20245pm Sun, Jun 2 20246pm Sun, Jun 2 20247pm Sun, Jun 2 20248pm Sun, Jun 2 20249pm Sun, Jun 2 202410pm Sun, Jun 2 202411pm Sun, Jun 2 202412am Mon, Jun 3 20241am Mon, Jun 3 20242am Mon, Jun 3 20243am Mon, Jun 3 20244am Mon, Jun 3 20245am Mon, Jun 3 20246am Mon, Jun 3 20247am Mon, Jun 3 20248am Mon, Jun 3 20249am Mon, Jun 3 202410am Mon, Jun 3 202411am Mon, Jun 3 202412pm Mon, Jun 3 20241pm Mon, Jun 3 20242pm Mon, Jun 3 20243pm Mon, Jun 3 20244pm Mon, Jun 3 20245pm Mon, Jun 3 20246pm Mon, Jun 3 20247pm Mon, Jun 3 20248pm Mon, Jun 3 20249pm Mon, Jun 3 202410pm Mon, Jun 3 202411pm Mon, Jun 3 202412am Tue, Jun 4 20241am Tue, Jun 4 20242am Tue, Jun 4 20243am Tue, Jun 4 20244am Tue, Jun 4 20245am Tue, Jun 4 20246am Tue, Jun 4 20247am Tue, Jun 4 20248am Tue, Jun 4 20249am Tue, Jun 4 202410am Tue, Jun 4 202411am Tue, Jun 4 202412pm Tue, Jun 4 20241pm Tue, Jun 4 20242pm Tue, Jun 4 20243pm Tue, Jun 4 20244pm Tue, Jun 4 20245pm Tue, Jun 4 20246pm Tue, Jun 4 20247pm Tue, Jun 4 20248pm Tue, Jun 4 20249pm Tue, Jun 4 202410pm Tue, Jun 4 202411pm Tue, Jun 4 202412am Wed, Jun 5 20241am Wed, Jun 5 20242am Wed, Jun 5 20243am Wed, Jun 5 20244am Wed, Jun 5 20245am Wed, Jun 5 20246am Wed, Jun 5 20247am Wed, Jun 5 20248am Wed, Jun 5 20249am Wed, Jun 5 202410am Wed, Jun 5 2024

Date	05/31	06/01
Hour (EDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°F)	61	59	58	56	55	54	54	53	54	58	64	70	74	76	79	79	79	80	79	78	76	73	70	68
Dewpoint (°F)	45	45	44	43	44	43	43	43	44	45	46	48	50	52	53	54	55	55	56	56	57	58	60	60
Heat Index (°F)														76	79	79	79	80	79	78	76
Surface Wind (mph)	3	3	3	3	3	5	5	5	6	6	6	7	8	9	9	10	10	10	10	10	9	8	7	7
Wind Dir	SE	SE	E	E	E	E	E	E	E	SE	SE	S	S	S	S	S	S	S	S	S	S	S	S	S
Gust
Sky Cover (%)	35	39	38	55	52	56	47	46	48	51	56	70	67	64	60	71	78	79	83	88	78	89	89	90
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	1	0	1	3	5	10	17	23	32	38	48	53	58	64
Relative Humidity (%)	56	60	59	62	66	66	66	69	69	62	52	45	43	43	41	42	44	42	45	47	52	59	71	76
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	Chc	Chc	Chc	Chc	Lkly	Lkly
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc
Date		06/02
Hour (EDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°F)	66	65	65	64	63	63	62	63	63	64	66	67	68	70	72	74	75	76	77	77	77	78	75	72
Dewpoint (°F)	59	59	60	60	60	60	60	60	61	61	61	61	61	62	62	63	63	63	63	63	63	63	63	63
Heat Index (°F)																	75	76	77	77	77	78	75
Surface Wind (mph)	7	7	7	7	7	7	7	7	7	8	8	7	7	7	7	7	7	6	6	6	5	5	5	3
Wind Dir	S	S	S	S	S	S	S	S	S	S	S	S	S	S	SW	SW	SW	SW	SW	SW	S	S	S	SE
Gust
Sky Cover (%)	90	91	91	92	90	88	86	83	80	84	82	80	78	75	72	69	64	60	55	54	52	51	47	43
Precipitation Potential (%)	69	74	71	68	66	63	60	53	39	23	23	22	22	17	12	7	8	9	10	8	6	4	4	4
Relative Humidity (%)	78	81	84	87	90	90	93	90	93	90	84	81	78	76	71	69	66	64	62	62	62	60	66	73
Rain	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--
Thunder	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	SChc	SChc	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Regional Weather Conditions Local Climate User Defined Area Forecasts Home