weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: 4 Miles E Half Moon Bay CA  37.46N 122.36W (Elev. 1145 ft)	Last Update: 1:25 pm PDT Oct 2, 2023

[hide menu]

Weather Elements Weather/Precipitation Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s

48-Hour Period Starting: 9pm Mon, Oct 2 202310pm Mon, Oct 2 202311pm Mon, Oct 2 202312am Tue, Oct 3 20231am Tue, Oct 3 20232am Tue, Oct 3 20233am Tue, Oct 3 20234am Tue, Oct 3 20235am Tue, Oct 3 20236am Tue, Oct 3 20237am Tue, Oct 3 20238am Tue, Oct 3 20239am Tue, Oct 3 202310am Tue, Oct 3 202311am Tue, Oct 3 202312pm Tue, Oct 3 20231pm Tue, Oct 3 20232pm Tue, Oct 3 20233pm Tue, Oct 3 20234pm Tue, Oct 3 20235pm Tue, Oct 3 20236pm Tue, Oct 3 20237pm Tue, Oct 3 20238pm Tue, Oct 3 20239pm Tue, Oct 3 202310pm Tue, Oct 3 202311pm Tue, Oct 3 202312am Wed, Oct 4 20231am Wed, Oct 4 20232am Wed, Oct 4 20233am Wed, Oct 4 20234am Wed, Oct 4 20235am Wed, Oct 4 20236am Wed, Oct 4 20237am Wed, Oct 4 20238am Wed, Oct 4 20239am Wed, Oct 4 202310am Wed, Oct 4 202311am Wed, Oct 4 202312pm Wed, Oct 4 20231pm Wed, Oct 4 20232pm Wed, Oct 4 20233pm Wed, Oct 4 20234pm Wed, Oct 4 20235pm Wed, Oct 4 20236pm Wed, Oct 4 20237pm Wed, Oct 4 20238pm Wed, Oct 4 20239pm Wed, Oct 4 202310pm Wed, Oct 4 202311pm Wed, Oct 4 202312am Thu, Oct 5 20231am Thu, Oct 5 20232am Thu, Oct 5 20233am Thu, Oct 5 20234am Thu, Oct 5 20235am Thu, Oct 5 20236am Thu, Oct 5 20237am Thu, Oct 5 20238am Thu, Oct 5 20239am Thu, Oct 5 202310am Thu, Oct 5 202311am Thu, Oct 5 202312pm Thu, Oct 5 20231pm Thu, Oct 5 20232pm Thu, Oct 5 20233pm Thu, Oct 5 20234pm Thu, Oct 5 20235pm Thu, Oct 5 20236pm Thu, Oct 5 20237pm Thu, Oct 5 20238pm Thu, Oct 5 20239pm Thu, Oct 5 202310pm Thu, Oct 5 202311pm Thu, Oct 5 202312am Fri, Oct 6 20231am Fri, Oct 6 20232am Fri, Oct 6 20233am Fri, Oct 6 20234am Fri, Oct 6 20235am Fri, Oct 6 20236am Fri, Oct 6 20237am Fri, Oct 6 20238am Fri, Oct 6 20239am Fri, Oct 6 202310am Fri, Oct 6 202311am Fri, Oct 6 202312pm Fri, Oct 6 20231pm Fri, Oct 6 20232pm Fri, Oct 6 20233pm Fri, Oct 6 20234pm Fri, Oct 6 20235pm Fri, Oct 6 20236pm Fri, Oct 6 20237pm Fri, Oct 6 20238pm Fri, Oct 6 20239pm Fri, Oct 6 202310pm Fri, Oct 6 202311pm Fri, Oct 6 202312am Sat, Oct 7 20231am Sat, Oct 7 20232am Sat, Oct 7 20233am Sat, Oct 7 20234am Sat, Oct 7 20235am Sat, Oct 7 20236am Sat, Oct 7 20237am Sat, Oct 7 20238am Sat, Oct 7 2023

Date	10/02			10/03
Hour (PDT)	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Temperature (°F)	55	54	54	55	53	53	53	52	52	52	53	54	59	63	66	69	70	71	71	70	69	66	63	61
Dewpoint (°F)	48	47	46	46	45	46	46	46	46	46	46	46	49	51	53	54	54	54	55	55	55	54	52	51
Heat Index (°F)
Surface Wind (mph)	7	6	6	6	6	6	6	6	6	5	5	5	5	5	6	6	7	8	8	8	8	8	7	6
Wind Dir	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SW	SSW	SSE	E	E	NNE	NNE	NNW	NW	NW	W	W	W	W	WSW	W
Gust
Sky Cover (%)	33	22	24	20	19	15	15	16	14	57	9	7	10	8	6	6	6	7	7	7	6	6	6	9
Precipitation Potential (%)	1	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	78	75	73	74	74	76	76	79	78	80	78	75	70	65	62	59	56	55	56	58	60	64	68	70
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date				10/04
Hour (PDT)	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Temperature (°F)	60	60	60	60	60	59	59	59	59	59	59	59	62	65	69	71	73	74	75	75	74	71	67	64
Dewpoint (°F)	50	49	48	48	47	47	47	47	47	48	49	49	50	51	52	53	53	54	54	54	54	54	53	52
Heat Index (°F)																			75	75
Surface Wind (mph)	6	5	5	5	5	5	5	5	6	6	6	7	7	7	8	8	8	9	9	9	8	8	8	7
Wind Dir	W	NW	N	N	N	NNE	NNE	NNE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	N	N	N	NW	NW	NW	NW
Gust
Sky Cover (%)	9	9	6	6	6	4	4	4	6	6	6	3	3	3	2	2	2	4	4	4	5	5	5	12
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 (%)	69	67	64	63	63	64	64	64	66	68	70	69	65	60	55	52	50	49	48	48	50	54	60	64
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hourly River Stages Hourly Rainfall NWS Office Map Weather Calculator User Defined Area

---

Webmaster NOAA's National Weather Service San Francisco Bay Area/Monterey, CA

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities