Point Forecast: Ballwin MO  38.58N 90.55W (Elev. 584 ft)	Last Update: 9:23 am CDT May 4, 2024

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Weather Elements Fire Weather Probabilistic Forecasts (Experimental) Description | Survey 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 Vent Rate (x1000 mph-ft) Quantitative Precipitation  3-hr6-hr12-hr24-hr   info     0.100.250.501.00 Snowfall  3-hr6-hr12-hr24-hr   info     0.1in1in3in6in12in

48-Hour Period Starting: 10am Sat, May 4 202411am Sat, May 4 202412pm Sat, May 4 20241pm Sat, May 4 20242pm Sat, May 4 20243pm Sat, May 4 20244pm Sat, May 4 20245pm Sat, May 4 20246pm Sat, May 4 20247pm Sat, May 4 20248pm Sat, May 4 20249pm Sat, May 4 202410pm Sat, May 4 202411pm Sat, May 4 202412am Sun, May 5 20241am Sun, May 5 20242am Sun, May 5 20243am Sun, May 5 20244am Sun, May 5 20245am Sun, May 5 20246am Sun, May 5 20247am Sun, May 5 20248am Sun, May 5 20249am Sun, May 5 202410am Sun, May 5 202411am Sun, May 5 202412pm Sun, May 5 20241pm Sun, May 5 20242pm Sun, May 5 20243pm Sun, May 5 20244pm Sun, May 5 20245pm Sun, May 5 20246pm Sun, May 5 20247pm Sun, May 5 20248pm Sun, May 5 20249pm Sun, May 5 202410pm Sun, May 5 202411pm Sun, May 5 202412am Mon, May 6 20241am Mon, May 6 20242am Mon, May 6 20243am Mon, May 6 20244am Mon, May 6 20245am Mon, May 6 20246am Mon, May 6 20247am Mon, May 6 20248am Mon, May 6 20249am Mon, May 6 202410am Mon, May 6 202411am Mon, May 6 202412pm Mon, May 6 20241pm Mon, May 6 20242pm Mon, May 6 20243pm Mon, May 6 20244pm Mon, May 6 20245pm Mon, May 6 20246pm Mon, May 6 20247pm Mon, May 6 20248pm Mon, May 6 20249pm Mon, May 6 202410pm Mon, May 6 202411pm Mon, May 6 202412am Tue, May 7 20241am Tue, May 7 20242am Tue, May 7 20243am Tue, May 7 20244am Tue, May 7 20245am Tue, May 7 20246am Tue, May 7 20247am Tue, May 7 20248am Tue, May 7 20249am Tue, May 7 202410am Tue, May 7 202411am Tue, May 7 202412pm Tue, May 7 20241pm Tue, May 7 20242pm Tue, May 7 20243pm Tue, May 7 20244pm Tue, May 7 20245pm Tue, May 7 20246pm Tue, May 7 20247pm Tue, May 7 20248pm Tue, May 7 20249pm Tue, May 7 202410pm Tue, May 7 202411pm Tue, May 7 202412am Wed, May 8 20241am Wed, May 8 20242am Wed, May 8 20243am Wed, May 8 20244am Wed, May 8 20245am Wed, May 8 20246am Wed, May 8 20247am Wed, May 8 20248am Wed, May 8 20249am Wed, May 8 202410am Wed, May 8 202411am Wed, May 8 202412pm Wed, May 8 20241pm Wed, May 8 20242pm Wed, May 8 20243pm Wed, May 8 20244pm Wed, May 8 20245pm Wed, May 8 20246pm Wed, May 8 20247pm Wed, May 8 20248pm Wed, May 8 20249pm Wed, May 8 2024

Date	05/04														05/05
Hour (CDT)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	72	76	79	81	82	83	82	81	78	74	71	69	67	65	64	62	60	59	57	56	56	55	57	57
Dewpoint (°F)	64	64	64	64	64	64	64	64	64	63	63	62	61	59	59	57	56	55	54	53	53	52	52	52
Heat Index (°F)		76	79	83	84	84	84	83	78
Surface Wind (mph)	5	7	7	7	8	8	8	8	8	8	8	8	9	8	7	7	6	6	7	8	7	8	8	6
Wind Dir	S	S	S	S	SW	SW	SW	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	N	N	N	N	N
Gust
Sky Cover (%)	0	28	37	40	40	49	60	71	76	82	77	74	74	71	69	69	68	67	64	63	64	64	64	66
Precipitation Potential (%)	0	2	5	11	17	25	34	36	39	30	23	17	13	8	5	1	1	1	1	1	2	3	3	3
Relative Humidity (%)	75	67	61	57	55	53	55	57	61	69	76	78	81	81	84	84	87	87	88	90	90	89	85	82
Rain	--	--	--	--	SChc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	SChc	SChc	Chc	Chc	Chc	Chc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--
Date															05/06
Hour (CDT)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	62	65	68	71	72	73	74	73	73	72	69	67	66	65	64	63	62	62	62	62	61	62	64	66
Dewpoint (°F)	52	53	53	54	53	54	54	55	55	56	56	57	57	57	58	58	58	59	59	59	59	59	60	62
Heat Index (°F)
Surface Wind (mph)	6	5	5	5	5	5	5	5	5	6	6	6	6	6	6	6	6	6	6	6	6	6	7	8
Wind Dir	N	N	N	NE	NE	NE	NE	NE	NE	NE	NE	E	SE	SE	E	E	E	SE	SE	SE	SE	SE	SE	SE
Gust
Sky Cover (%)	66	66	61	60	62	67	74	78	81	72	78	83	89	79	68	58	58	57	57	57	57	57	59	62
Precipitation Potential (%)	3	3	5	7	13	17	18	19	36	43	43	43	43	43	43	57	57	57	57	57	57	56	56	56
Relative Humidity (%)	70	65	59	55	51	51	49	52	54	57	62	68	73	77	81	84	87	89	90	91	91	90	89	87
Rain	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly
Thunder	--	--	--	--	--	SChc	SChc	SChc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc

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