weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

****** Experimental ******
Point Forecast: 14 Miles NE Alyeska AK  61.1N 148.83W (Elev. 4068 ft)	Last Update: 4:11 am AKDT Oct 17, 2021

[hide menu]

Weather Elements Weather/Precipitation Fire Weather Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft)

48-Hour Period Starting: 9am Sun, Oct 17 202110am Sun, Oct 17 202111am Sun, Oct 17 202112pm Sun, Oct 17 20211pm Sun, Oct 17 20212pm Sun, Oct 17 20213pm Sun, Oct 17 20214pm Sun, Oct 17 20215pm Sun, Oct 17 20216pm Sun, Oct 17 20217pm Sun, Oct 17 20218pm Sun, Oct 17 20219pm Sun, Oct 17 202110pm Sun, Oct 17 202111pm Sun, Oct 17 202112am Mon, Oct 18 20211am Mon, Oct 18 20212am Mon, Oct 18 20213am Mon, Oct 18 20214am Mon, Oct 18 20215am Mon, Oct 18 20216am Mon, Oct 18 20217am Mon, Oct 18 20218am Mon, Oct 18 20219am Mon, Oct 18 202110am Mon, Oct 18 202111am Mon, Oct 18 202112pm Mon, Oct 18 20211pm Mon, Oct 18 20212pm Mon, Oct 18 20213pm Mon, Oct 18 20214pm Mon, Oct 18 20215pm Mon, Oct 18 20216pm Mon, Oct 18 20217pm Mon, Oct 18 20218pm Mon, Oct 18 20219pm Mon, Oct 18 202110pm Mon, Oct 18 202111pm Mon, Oct 18 202112am Tue, Oct 19 20211am Tue, Oct 19 20212am Tue, Oct 19 20213am Tue, Oct 19 20214am Tue, Oct 19 20215am Tue, Oct 19 20216am Tue, Oct 19 20217am Tue, Oct 19 20218am Tue, Oct 19 20219am Tue, Oct 19 202110am Tue, Oct 19 202111am Tue, Oct 19 202112pm Tue, Oct 19 20211pm Tue, Oct 19 20212pm Tue, Oct 19 20213pm Tue, Oct 19 20214pm Tue, Oct 19 20215pm Tue, Oct 19 20216pm Tue, Oct 19 20217pm Tue, Oct 19 20218pm Tue, Oct 19 20219pm Tue, Oct 19 202110pm Tue, Oct 19 202111pm Tue, Oct 19 202112am Wed, Oct 20 20211am Wed, Oct 20 20212am Wed, Oct 20 20213am Wed, Oct 20 20214am Wed, Oct 20 20215am Wed, Oct 20 20216am Wed, Oct 20 20217am Wed, Oct 20 20218am Wed, Oct 20 20219am Wed, Oct 20 202110am Wed, Oct 20 202111am Wed, Oct 20 202112pm Wed, Oct 20 20211pm Wed, Oct 20 20212pm Wed, Oct 20 20213pm Wed, Oct 20 20214pm Wed, Oct 20 20215pm Wed, Oct 20 20216pm Wed, Oct 20 20217pm Wed, Oct 20 20218pm Wed, Oct 20 20219pm Wed, Oct 20 202110pm Wed, Oct 20 202111pm Wed, Oct 20 202112am Thu, Oct 21 20211am Thu, Oct 21 20212am Thu, Oct 21 20213am Thu, Oct 21 20214am Thu, Oct 21 20215am Thu, Oct 21 20216am Thu, Oct 21 20217am Thu, Oct 21 20218am Thu, Oct 21 20219am Thu, Oct 21 202110am Thu, Oct 21 202111am Thu, Oct 21 202112pm Thu, Oct 21 20211pm Thu, Oct 21 20212pm Thu, Oct 21 20213pm Thu, Oct 21 20214pm Thu, Oct 21 20215pm Thu, Oct 21 20216pm Thu, Oct 21 20217pm Thu, Oct 21 20218pm Thu, Oct 21 2021

Date	10/17															10/18
Hour (AKDT)	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08
Temperature (°F)	25	25	26	26	27	26	25	24	24	24	24	23	22	22	24	27	28	29	28	26	26	26	26	25
Dewpoint (°F)	23	22	23	23	24	24	24	24	24	23	22	22	21	21	22	22	22	21	21	19	18	17	16	16
Wind Chill (°F)	8	9	9	10	10	9	8	7	6	7	8	7	5	6	8	12	16	16	15	15	15	15	15	14
Surface Wind (mph)	29	28	28	28	33	33	33	31	31	31	28	28	28	24	24	24	17	17	17	14	14	14	11	11
Wind Dir	NE	NE	NE	NE	NE	NE	NE	SE	SE	SE	SE	SE	SE	E	E	E	E	E	E	E	E	E	E	E
Gust		36	36	36							33	33	33
Sky Cover (%)	98	100	100	100	100	100	100	100	100	100	100	100	100	96	96	96	93	93	93	92	92	92	88	88
Precipitation Potential (%)	72	94	94	94	97	97	97	97	97	97	91	91	91	75	75	75	66	66	66	40	40	40	31	31
Relative Humidity (%)	92	90	89	88	88	92	96	99	98	95	93	94	95	95	90	82	76	74	75	74	72	68	66	67
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																10/19
Hour (AKDT)	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08
Temperature (°F)	24	24	26	29	31	31	30	29	28	27	26	25	25	25	26	28	29	29	29	28	29	29	30	29
Dewpoint (°F)	16	17	20	22	24	24	24	24	23	22	21	20	18	18	18	20	21	22	22	20	19	19	21	23
Wind Chill (°F)	13	15	17	21	24	24	23	22	20	19	20	19	19	17	18	20	19	19	19	20	20	21	21	20
Surface Wind (mph)	11	9	9	9	8	8	8	7	7	7	5	5	5	7	7	7	11	11	11	9	9	9	9	9
Wind Dir	E	E	E	E	E	E	E	SE	SE	SE	SE	SE	SE	SE	SE	SE	E	E	E	E	E	E	E	E
Gust																							21	21
Sky Cover (%)	88	85	85	85	82	82	82	88	88	88	89	89	89	92	92	92	94	94	94	95	95	95	99	99
Precipitation Potential (%)	31	28	28	28	28	28	28	29	29	29	27	27	27	33	33	33	42	42	42	66	66	66	73	73
Relative Humidity (%)	70	74	75	74	74	76	79	82	83	83	82	79	76	74	73	73	74	75	75	69	67	66	69	78
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph

---

Webmaster NOAA's National Weather Service Anchorage, AK

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities