Point Forecast: Chesterfield MO  38.67N 90.57W (Elev. 446 ft)	Last Update: 11:36 pm CDT Jun 22, 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: 1am Sun, Jun 23 20242am Sun, Jun 23 20243am Sun, Jun 23 20244am Sun, Jun 23 20245am Sun, Jun 23 20246am Sun, Jun 23 20247am Sun, Jun 23 20248am Sun, Jun 23 20249am Sun, Jun 23 202410am Sun, Jun 23 202411am Sun, Jun 23 202412pm Sun, Jun 23 20241pm Sun, Jun 23 20242pm Sun, Jun 23 20243pm Sun, Jun 23 20244pm Sun, Jun 23 20245pm Sun, Jun 23 20246pm Sun, Jun 23 20247pm Sun, Jun 23 20248pm Sun, Jun 23 20249pm Sun, Jun 23 202410pm Sun, Jun 23 202411pm Sun, Jun 23 202412am Mon, Jun 24 20241am Mon, Jun 24 20242am Mon, Jun 24 20243am Mon, Jun 24 20244am Mon, Jun 24 20245am Mon, Jun 24 20246am Mon, Jun 24 20247am Mon, Jun 24 20248am Mon, Jun 24 20249am Mon, Jun 24 202410am Mon, Jun 24 202411am Mon, Jun 24 202412pm Mon, Jun 24 20241pm Mon, Jun 24 20242pm Mon, Jun 24 20243pm Mon, Jun 24 20244pm Mon, Jun 24 20245pm Mon, Jun 24 20246pm Mon, Jun 24 20247pm Mon, Jun 24 20248pm Mon, Jun 24 20249pm Mon, Jun 24 202410pm Mon, Jun 24 202411pm Mon, Jun 24 202412am Tue, Jun 25 20241am Tue, Jun 25 20242am Tue, Jun 25 20243am Tue, Jun 25 20244am Tue, Jun 25 20245am Tue, Jun 25 20246am Tue, Jun 25 20247am Tue, Jun 25 20248am Tue, Jun 25 20249am Tue, Jun 25 202410am Tue, Jun 25 202411am Tue, Jun 25 202412pm Tue, Jun 25 20241pm Tue, Jun 25 20242pm Tue, Jun 25 20243pm Tue, Jun 25 20244pm Tue, Jun 25 20245pm Tue, Jun 25 20246pm Tue, Jun 25 20247pm Tue, Jun 25 20248pm Tue, Jun 25 20249pm Tue, Jun 25 202410pm Tue, Jun 25 202411pm Tue, Jun 25 202412am Wed, Jun 26 20241am Wed, Jun 26 20242am Wed, Jun 26 20243am Wed, Jun 26 20244am Wed, Jun 26 20245am Wed, Jun 26 20246am Wed, Jun 26 20247am Wed, Jun 26 20248am Wed, Jun 26 20249am Wed, Jun 26 202410am Wed, Jun 26 202411am Wed, Jun 26 202412pm Wed, Jun 26 20241pm Wed, Jun 26 20242pm Wed, Jun 26 20243pm Wed, Jun 26 20244pm Wed, Jun 26 20245pm Wed, Jun 26 20246pm Wed, Jun 26 20247pm Wed, Jun 26 20248pm Wed, Jun 26 20249pm Wed, Jun 26 202410pm Wed, Jun 26 202411pm Wed, Jun 26 202412am Thu, Jun 27 20241am Thu, Jun 27 20242am Thu, Jun 27 20243am Thu, Jun 27 20244am Thu, Jun 27 20245am Thu, Jun 27 20246am Thu, Jun 27 20247am Thu, Jun 27 20248am Thu, Jun 27 20249am Thu, Jun 27 202410am Thu, Jun 27 202411am Thu, Jun 27 202412pm Thu, Jun 27 2024

Date	06/23																							06/24
Hour (CDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	81	79	78	77	76	75	75	76	78	81	84	87	90	92	93	93	93	92	91	87	83	79	77	76
Dewpoint (°F)	68	69	69	70	71	71	72	72	71	71	70	70	69	68	67	66	66	67	67	67	67	67	67	67
Heat Index (°F)	84	79	78	77	76	75	75	76	78	85	88	92	95	96	97	96	96	96	94	90	86	79	77	76
Surface Wind (mph)	9	8	8	7	7	8	8	9	9	10	10	10	10	9	9	9	9	8	8	7	5	3	3	3
Wind Dir	SW	SW	SW	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	N	N	N	N	N	NE
Gust
Sky Cover (%)	75	74	74	72	67	70	67	61	56	51	39	27	17	12	6	1	3	3	5	4	4	3	4	4
Precipitation Potential (%)	21	41	57	49	29	12	5	4	3	1	1	1	1	2	2	2	2	1	1	1	0	0	0	0
Relative Humidity (%)	65	72	74	79	85	87	90	87	79	72	63	57	50	46	43	41	41	44	45	52	59	67	71	74
Rain	SChc	Chc	Lkly	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	SChc	Chc	Chc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																								06/25
Hour (CDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	75	73	72	71	71	72	73	77	81	85	88	91	94	95	96	96	96	96	94	91	88	84	82	81
Dewpoint (°F)	67	67	67	67	68	68	69	69	69	69	69	69	69	68	68	67	68	68	69	69	70	70	70	70
Heat Index (°F)	75							77	84	89	92	96	99	100	101	100	101	101	99	96	93	88	86	85
Surface Wind (mph)	3	2	2	2	2	2	2	2	3	3	3	3	3	3	5	5	5	5	5	5	3	3	3	3
Wind Dir	NE	NE	NE	NE	NE	E	E	E	SE	SE	SE	SE	SE	S	S	S	S	S	SE	SE	S	S	S	S
Gust
Sky Cover (%)	5	6	7	7	6	8	6	2	1	0	1	2	3	3	3	3	5	7	9	10	12	13	14	15
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	4	4	4	4	4	4
Relative Humidity (%)	76	81	84	87	90	87	87	76	67	59	54	49	44	42	40	39	40	40	44	49	55	63	67	69
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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