Point Forecast: Bay City MI  43.6N 83.9W (Elev. 600 ft)	Last Update: 4:24 pm EDT Jun 30, 2024

[hide menu]

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 Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Red Flag Threat Index 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: 7pm Sun, Jun 30 20248pm Sun, Jun 30 20249pm Sun, Jun 30 202410pm Sun, Jun 30 202411pm Sun, Jun 30 202412am Mon, Jul 1 20241am Mon, Jul 1 20242am Mon, Jul 1 20243am Mon, Jul 1 20244am Mon, Jul 1 20245am Mon, Jul 1 20246am Mon, Jul 1 20247am Mon, Jul 1 20248am Mon, Jul 1 20249am Mon, Jul 1 202410am Mon, Jul 1 202411am Mon, Jul 1 202412pm Mon, Jul 1 20241pm Mon, Jul 1 20242pm Mon, Jul 1 20243pm Mon, Jul 1 20244pm Mon, Jul 1 20245pm Mon, Jul 1 20246pm Mon, Jul 1 20247pm Mon, Jul 1 20248pm Mon, Jul 1 20249pm Mon, Jul 1 202410pm Mon, Jul 1 202411pm Mon, Jul 1 202412am Tue, Jul 2 20241am Tue, Jul 2 20242am Tue, Jul 2 20243am Tue, Jul 2 20244am Tue, Jul 2 20245am Tue, Jul 2 20246am Tue, Jul 2 20247am Tue, Jul 2 20248am Tue, Jul 2 20249am Tue, Jul 2 202410am Tue, Jul 2 202411am Tue, Jul 2 202412pm Tue, Jul 2 20241pm Tue, Jul 2 20242pm Tue, Jul 2 20243pm Tue, Jul 2 20244pm Tue, Jul 2 20245pm Tue, Jul 2 20246pm Tue, Jul 2 20247pm Tue, Jul 2 20248pm Tue, Jul 2 20249pm Tue, Jul 2 202410pm Tue, Jul 2 202411pm Tue, Jul 2 202412am Wed, Jul 3 20241am Wed, Jul 3 20242am Wed, Jul 3 20243am Wed, Jul 3 20244am Wed, Jul 3 20245am Wed, Jul 3 20246am Wed, Jul 3 20247am Wed, Jul 3 20248am Wed, Jul 3 20249am Wed, Jul 3 202410am Wed, Jul 3 202411am Wed, Jul 3 202412pm Wed, Jul 3 20241pm Wed, Jul 3 20242pm Wed, Jul 3 20243pm Wed, Jul 3 20244pm Wed, Jul 3 20245pm Wed, Jul 3 20246pm Wed, Jul 3 20247pm Wed, Jul 3 20248pm Wed, Jul 3 20249pm Wed, Jul 3 202410pm Wed, Jul 3 202411pm Wed, Jul 3 202412am Thu, Jul 4 20241am Thu, Jul 4 20242am Thu, Jul 4 20243am Thu, Jul 4 20244am Thu, Jul 4 20245am Thu, Jul 4 20246am Thu, Jul 4 20247am Thu, Jul 4 20248am Thu, Jul 4 20249am Thu, Jul 4 202410am Thu, Jul 4 202411am Thu, Jul 4 202412pm Thu, Jul 4 20241pm Thu, Jul 4 20242pm Thu, Jul 4 20243pm Thu, Jul 4 20244pm Thu, Jul 4 20245pm Thu, Jul 4 20246pm Thu, Jul 4 20247pm Thu, Jul 4 20248pm Thu, Jul 4 20249pm Thu, Jul 4 202410pm Thu, Jul 4 202411pm Thu, Jul 4 202412am Fri, Jul 5 20241am Fri, Jul 5 20242am Fri, Jul 5 20243am Fri, Jul 5 20244am Fri, Jul 5 20245am Fri, Jul 5 20246am Fri, Jul 5 2024

Date	06/30					07/01
Hour (EDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	68	66	64	61	59	57	55	54	52	52	50	49	51	54	58	63	66	68	71	72	73	74	74	74
Dewpoint (°F)	47	48	47	47	46	46	45	45	45	45	46	46	47	47	48	48	49	48	48	47	47	47	47	48
Heat Index (°F)
Surface Wind (mph)	9	8	7	7	6	6	6	6	6	5	5	5	3	3	3	3	3	5	5	6	6	6	6	6
Wind Dir	N	NNE	N	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	N	NNE	NNE	NE	NE	ENE	ENE	ENE	ENE	ENE
Gust						18
Sky Cover (%)	17	14	10	7	4	2	1	0	0	1	1	1	2	2	1	1	0	1	1	1	2	2	2	5
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	47	52	55	59	63	66	69	71	76	79	84	89	85	76	70	59	54	49	43	41	40	38	39	41
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date						07/02
Hour (EDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	73	72	68	65	63	62	60	58	57	56	55	57	58	60	63	67	71	72	74	75	76	76	76	76
Dewpoint (°F)	49	50	53	53	53	52	51	50	49	49	50	51	52	55	55	56	57	57	57	57	58	58	58	59
Heat Index (°F)																				75	76	76	76	76
Surface Wind (mph)	6	6	6	6	6	6	6	6	6	6	6	6	6	7	8	9	10	11	13	13	13	13	13	11
Wind Dir	ENE	ENE	E	ESE	ESE	SE	SE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S
Gust																20	22	23	24	24	24	24	24	24
Sky Cover (%)	9	12	16	20	24	33	42	51	50	50	49	49	49	45	50	55	60	69	77	86	87	87	88	84
Precipitation Potential (%)	0	0	0	0	0	0	0	2	2	2	2	2	2	5	5	5	5	5	5	14	14	14	14	14
Relative Humidity (%)	43	47	58	65	70	70	72	74	75	77	81	80	80	83	75	68	61	59	56	53	54	54	54	56
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Regional Temp/Precip