Point Forecast: Saint Louis MO  38.64N 90.23W (Elev. 538 ft)	Last Update: 10:22 pm CDT May 31, 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: 12am 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 202411am Wed, Jun 5 2024

Date	06/01
Hour (CDT)	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 (°F)	68	67	66	66	66	66	65	66	66	67	68	69	71	72	73	73	75	75	74	74	73	69	68	66
Dewpoint (°F)	61	62	62	62	62	63	63	63	63	64	65	65	65	66	66	66	66	66	66	66	66	65	65	64
Heat Index (°F)																	75	75
Surface Wind (mph)	8	8	8	8	8	9	9	9	9	9	8	8	7	7	7	7	6	7	6	6	5	3	3	3
Wind Dir	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	S	SW	SE	N	N	NW	N	NW	NW
Gust
Sky Cover (%)	100	94	96	97	97	96	97	94	95	94	95	94	92	91	90	89	87	85	82	80	82	83	82	70
Precipitation Potential (%)	73	79	87	95	88	81	69	59	54	60	59	57	49	50	47	42	44	41	36	19	13	9	6	5
Relative Humidity (%)	78	84	87	87	87	90	93	90	90	90	90	87	81	81	79	79	74	74	76	76	79	87	90	93
Rain	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Chc	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	--	--	--	--
Thunder	SChc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	--	--	--	--
Date	06/02
Hour (CDT)	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 (°F)	66	65	65	64	64	63	63	64	66	69	73	76	78	81	83	84	85	85	83	82	79	77	75	73
Dewpoint (°F)	64	65	64	64	64	63	63	64	65	66	66	66	66	66	66	65	65	65	65	65	65	66	66	66
Heat Index (°F)												76	78	83	85	86	87	87	85	84	79	77	75
Surface Wind (mph)	3	3	3	5	3	5	3	2	2	2	2	3	3	5	5	6	6	6	6	6	6	5	5	5
Wind Dir	NW	NW	NW	NW	NW	NW	NW	N	NE	E	SE	SE	SE	S	S	S	S	S	SE	SE	SE	SE	SE	SE
Gust
Sky Cover (%)	68	60	59	63	67	65	65	49	46	43	40	38	37	35	33	30	28	31	34	37	40	42	45	47
Precipitation Potential (%)	3	1	1	1	0	0	0	4	4	4	4	4	4	10	10	10	10	10	10	9	9	9	9	9
Relative Humidity (%)	93	100	97	100	100	100	100	100	97	90	79	71	67	60	57	53	51	51	55	56	62	69	74	79
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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