As of 16:54 AKDT

Weather in Port Heiden, AK

52°

Port Heiden, Sunday, 18 October, 16:54

Rain. Feels like 51°. High 52°, low 38°.

Pressure29.56 inHg

Wind20.7 mph SE

Humidity82%

Visibility6.2 mi

Dew point47°

Sun, 18October

52°/38°

Mon, 19October

48°/43°

Tue, 20October

43°/39°

Wed, 21October

41°/39°

Thu, 22October

40°/34°

Fri, 23October

47°/35°

Sat, 24October

48°/44°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	49°	46°	43°	40°	43°	45°	48°	49°	49°	51°	49°	47°
Feels like	49°	40°	37°	33°	37°	39°	42°	44°	44°	50°	44°	42°
Pressure, inHg	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.62	29.56	29.53	29.53
Wind, mph	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	3.9	4.6	5.9
Humidity, %	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	90%	92%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	48°	47°	47°	46°	45°	45°	46°	46°	45°	44°	43°	43°
Feels like	42°	41°	40°	39°	38°	40°	41°	41°	40°	40°	39°	37°
Pressure, inHg	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.53	29.50	29.41	29.38	29.35
Wind, mph	5.9	6.6	7.9	7.3	6	4.3	4.3	4.1	4.5	3	3.4	4.7
Humidity, %	93%	97%	93%	89%	84%	84%	80%	77%	78%	80%	82%	82%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	43°	43°	42°	42°	42°	42°	41°	40°	41°	42°	41°	40°
Feels like	35°	33°	32°	32°	31°	31°	29°	28°	29°	30°	29°	27°
Pressure, inHg	29.29	29.29	29.29	29.29	29.29	29.29	29.32	29.32	29.35	29.38	29.47	29.53
Wind, mph	6.8	9.9	11.8	13.8	14.6	15.3	15.9	13.4	13.6	14.4	15.9	15.2
Humidity, %	81%	75%	72%	67%	71%	73%	82%	94%	82%	76%	76%	77%
Precipitation	0 in	0.01 in	0 in	0 in	0.01 in	0.01 in	0.01 in	0.02 in	0.02 in	0.01 in	0.01 in	0.01 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	2.5 mi	1.1 mi	5.0 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	40°	41°	40°	40°	39°	40°	40°	40°	41°	41°	40°	40°
Feels like	28°	29°	29°	29°	27°	29°	29°	30°	30°	30°	30°	30°
Pressure, inHg	29.59	29.68	29.74	29.74	29.77	29.83	29.88	29.91	29.91	29.94	29.97	30.00
Wind, mph	15.4	14.8	13.2	13.5	13.2	11.9	11.1	10.7	10.4	10.8	9.7	9.1
Humidity, %	66%	66%	69%	65%	68%	64%	64%	63%	62%	62%	65%	65%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	40°	40°	40°	40°	38°	34°	36°	38°	38°	37°	36°	35°
Feels like	31°	32°	32°	33°	31°	26°	29°	30°	31°	28°	28°	27°
Pressure, inHg	30.03	30.03	30.06	30.06	30.03	30.09	30.09	30.12	30.09	30.09	30.09	30.09
Wind, mph	8.1	7	6.5	5.7	4.9	4.8	4.5	5.4	4.9	7.5	7.5	7.5
Humidity, %	65%	64%	65%	67%	71%	70%	64%	61%	59%	62%	62%	62%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	43°	44°	40°	35°	37°	40°	42°	43°	43°	44°	44°	45°
Feels like	43°	34°	30°	26°	28°	30°	32°	32°	32°	32°	32°	34°
Pressure, inHg	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80
Wind, mph	19.9	19.9	19.9	19.9	19.9	19.9	19.9	19.9	19.9	19.9	19.9	19.9
Humidity, %	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	44°	44°	44°	44°	44°	44°	44°	44°	44°	44°	44°	44°
Feels like	44°	39°	39°	39°	39°	39°	39°	40°	42°	43°	43°	42°
Pressure, inHg	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56
Wind, mph	15.7	15.7	15.7	15.7	15.7	15.7	15.7	15.7	15.7	15.7	15.7	15.7
Humidity, %	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 10 h 10 min

Sunrise — 09:14

Sunset — 19:24

Sunrise and sunset in local time

First quarter, 53%

Sunrise — —

Sunset — —

Port Heiden, AK climate by month

The annual average temperature in Port Heiden, AK is 37.1°. The warmest month is August (average high 56.7°), and the coldest is January (average low 20.2°). About 39.3 inches of precipitation fall per year, most of it in October (4.6 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	28°	20.2°	3.2 in	15	45.5° (2025)	-29.2° (1989)
February	29.1°	20.8°	2.8 in	14	45° (2021)	-25.4° (1999)
March	30.5°	21.8°	2.4 in	13	47.5° (2020)	-14.1° (1971)
April	36.2°	27.8°	2.5 in	14	54.9° (2003)	-0.8° (2004)
May	44.5°	35.4°	2.4 in	14	65.7° (2006)	14.4° (1968)
June	51.5°	42.4°	2.3 in	13	68.2° (2002)	31.3° (1975)
July	55.8°	47.6°	2.8 in	14	75.4° (1971)	36.9° (1971)
August	56.7°	49°	3.7 in	17	74.3° (1962)	38.7° (1965)
September	52.1°	44.9°	4.5 in	20	69.8° (2018)	31.3° (1992)
October	43°	36.1°	4.6 in	20	59.9° (2025)	0.5° (1999)
November	35.4°	28.3°	4.0 in	18	52.9° (2019)	-1.3° (1963)
December	30.8°	22.8°	4.1 in	18	46.6° (2019)	-11.7° (1979)