Port Armstrong, AK 21 October Weather

Altitude - 1m | 56°17′49″N,134°39′43″W | map (OSM)

Port Armstrong, AK

°F

1:30 amClear13mphNW

Sat, October 11, 20252:03 AM (GMT -08:00)

Tuesday Oct 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	48°	48°	48°	48°	49°	50°	50°	49°
wind	17mph	18mph	19mph	20mph	21mph	24mph	25mph	24mph
pressure in	29.91	29.89	29.89	29.86	29.83	29.78	29.73	29.66

Monday Oct 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	38°	38°	38°	38°	41°	44°	42°	41°
wind	14mph	14mph	13mph	11mph	9mph	7mph	4mph	3mph
pressure in	30.13	30.15	30.17	30.21	30.24	30.25	30.26	30.27

Saturday Oct 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	47°	48°	48°	47°	47°	46°	44°
wind	10mph	9mph	9mph	10mph	9mph	10mph	11mph	10mph
pressure in	30.17	30.15	30.14	30.15	30.16	30.15	30.15	30.18

* Port Armstrong, AK weather for October 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Port Armstrong, AK Weather for October 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on October 21 for previous years is presented.