Point Forecast: Arcata CA  40.87N 124.07W (Elev. 59 m)	Last Update: 5:23 pm PDT May 5, 2024

[hide menu]

Weather Elements Fire Weather Aviation Weather Temperature (°C) Dewpoint (°C) Heat Index (°C) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 6pm 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 202410pm Wed, May 8 202411pm Wed, May 8 202412am Thu, May 9 20241am Thu, May 9 20242am Thu, May 9 20243am Thu, May 9 20244am Thu, May 9 20245am Thu, May 9 20246am Thu, May 9 20247am Thu, May 9 20248am Thu, May 9 20249am Thu, May 9 202410am Thu, May 9 202411am Thu, May 9 202412pm Thu, May 9 20241pm Thu, May 9 20242pm Thu, May 9 20243pm Thu, May 9 20244pm Thu, May 9 20245pm Thu, May 9 20246pm Thu, May 9 20247pm Thu, May 9 20248pm Thu, May 9 20249pm Thu, May 9 202410pm Thu, May 9 202411pm Thu, May 9 202412am Fri, May 10 20241am Fri, May 10 20242am Fri, May 10 20243am Fri, May 10 20244am Fri, May 10 20245am Fri, May 10 2024

Date	05/05						05/06
Hour (PDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°C)	12	11	11	8	8	7	7	7	7	7	7	7	6	7	8	8	11	11	12	12	13	13	13	12
Dewpoint (°C)	7	7	7	6	6	6	5	5	5	4	4	4	4	5	6	7	9	9	10	11	11	11	12	11
Heat Index (°C)
Surface Wind (mph)	7	7	3	3	3	6	6	6	6	6	6	6	6	6	7	7	7	8	8	8	9	9	9	6
Wind Dir	WSW	WSW	S	S	S	SE	SE	SE	SE	SE	SE	SE	SE	SE	S	S	S	SSW	SSW	SSW	W	W	W	NW
Gust
Sky Cover (%)	55	55	40	40	40	57	57	57	81	81	81	88	88	88	82	82	82	88	88	88	81	81	81	81
Precipitation Potential (%)	0	0	0	0	0	5	5	5	5	5	5	38	38	38	38	38	38	38	38	38	38	38	38	1
Relative Humidity (%)	71	74	80	86	86	93	89	89	86	86	86	86	86	86	89	93	89	89	86	90	90	90	90	90
Rain	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	--
Date							05/07
Hour (PDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°C)	12	12	11	9	9	8	7	7	7	6	6	6	6	6	7	8	10	12	13	13	13	14	14	14
Dewpoint (°C)	11	10	9	8	8	8	7	7	7	6	6	6	6	6	6	6	6	7	7	7	7	7	8	8
Heat Index (°C)
Surface Wind (mph)	6	6	6	6	6	5	5	5	5	5	5	5	5	5	7	7	7	13	13	13	16	16	16	15
Wind Dir	NW	NW	NNW	NNW	NNW	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	N	N	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW
Gust
Sky Cover (%)	81	81	70	70	70	57	57	57	58	58	58	43	43	43	25	25	25	14	14	14	5	5	5	3
Precipitation Potential (%)	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	90	86	89	93	93	100	96	96	100	100	100	100	100	96	96	86	77	71	66	64	66	64	67	67
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

English Units Forecast Discussion 7-Day Forecast Hourly Weather Graph User Defined Area