Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 8:39 AM

Napakiak Weather & Hourly Forecast

United States · Alaska · 99634

Overcast
49°F
Overcast
Feels like: 41°F
💧 Humidity 88% 🌡 Pressure 30.50 inHg 💨 Wind 12 mph 👁 Visibility 38.7 mi Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Napakiak

Today
Overcast · 9:00 AM Overcast
49° 💧 0.001 in 💨 12 mph H 88%30.50 inHg
Overcast · 12:00 PM Overcast
51° 💧 0.003 in 💨 15 mph H 83%30.50 inHg
Overcast · 3:00 PM Overcast
53° 💧 0.004 in 💨 17 mph H 80%30.47 inHg
Overcast · 6:00 PM Overcast
52° 💧 0.001 in 💨 17 mph H 76%30.42 inHg
Partly cloudy · 9:00 PM Partly cloudy
50° 💧 0.000 in 💨 14 mph H 82%30.39 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
50° 💧 0.002 in 💨 15 mph H 87%30.36 inHg
Overcast night · 3:00 AM Overcast night
51° 💧 0.003 in 💨 17 mph H 91%30.30 inHg
Overcast night · 6:00 AM Overcast night
52° 💧 0.015 in 💨 17 mph H 94%30.24 inHg
Light rain · 9:00 AM Light rain
53° 💧 0.039 in 💨 16 mph H 97%30.21 inHg
Light rain · 12:00 PM Light rain
53° 💧 0.147 in 💨 15 mph H 98%30.18 inHg
Light rain · 3:00 PM Light rain
54° 💧 0.072 in 💨 12 mph H 97%30.18 inHg
Light rain · 6:00 PM Light rain
54° 💧 0.023 in 💨 12 mph H 96%30.15 inHg
Overcast · 9:00 PM Overcast
53° 💧 0.006 in 💨 11 mph H 96%30.18 inHg
Saturday
Overcast night · 12:00 AM Overcast night
51° 💧 0.000 in 💨 9 mph H 98%30.21 inHg
Overcast night · 3:00 AM Overcast night
50° 💧 0.001 in 💨 7 mph H 96%30.24 inHg
Overcast night · 6:00 AM Overcast night
47° 💧 0.001 in 💨 7 mph H 93%30.27 inHg

In Napakiak and, more broadly, across the state of Alaska: This morning, expect mostly cloudy skies with cool temperatures ranging from 47 to 57 degrees Fahrenheit. Light north winds will blow at around 4 mph, with gusts reaching up to 7 mph. Conditions are generally calm and dry. As the day progresses into the afternoon, the sky will remain mostly cloudy, but temperatures should stay steady within the same cool range. Winds will remain gentle with no significant changes, continuing from the north at similar speeds. Overall, the day will be characterized by cool, mostly cloudy conditions with light breezes and no precipitation expected.

15-Day Weather Outlook for Napakiak

TomorrowTomorrow Overcast Overcast 54°/49° 💧 None 💨 17 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 54°/46° 💧 None 💨 13 mph
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 55°/46° 💧 0.839 in 💨 8 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 55°/52° 💧 0.363 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 54°/50° 💧 0.591 in 💨 18 mph
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 54°/47° 💧 0.559 in 💨 12 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 50°/42° 💧 0.051 in 💨 18 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 47°/38° 💧 0.056 in 💨 7 mph
Saturday, Sep 19Sat Sep 19 Overcast Overcast 49°/40° 💧 0.001 in 💨 8 mph
Sunday, Sep 20Sun Sep 20 Overcast Overcast 47°/40° 💧 None 💨 11 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 50°/39° 💧 None 💨 8 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 47°/39° 💧 0.001 in 💨 13 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 45°/41° 💧 0.052 in 💨 10 mph
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 43°/35° 💧 0.032 in 💨 4 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 43°/37° 💧 None 💨 3 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Napakiak

Vertical axis: °F · Color based on temperature
Overcast at 9:00 AM
49° Today 9:00 AM
Overcast at 10:00 AM
50° 10:00 AM
Overcast at 11:00 AM
51° 11:00 AM
Overcast at 12:00 PM
51° 12:00 PM
Overcast at 1:00 PM
52° Today 1:00 PM
Overcast at 2:00 PM
52° 2:00 PM
Overcast at 3:00 PM
53° 3:00 PM
Overcast at 4:00 PM
52° 4:00 PM
Overcast at 5:00 PM
52° Today 5:00 PM
Overcast at 6:00 PM
52° 6:00 PM
Overcast at 7:00 PM
52° 7:00 PM
Mostly cloudy at 8:00 PM
51° 8:00 PM
Partly cloudy at 9:00 PM
50° Today 9:00 PM
Overcast night at 10:00 PM
49° 10:00 PM
Overcast night at 11:00 PM
50° 11:00 PM
Overcast night at 12:00 AM
50° 12:00 AM
Overcast night at 1:00 AM
51° Tomorrow 1:00 AM
Overcast night at 2:00 AM
51° 2:00 AM
Overcast night at 3:00 AM
51° 3:00 AM
Overcast night at 4:00 AM
51° 4:00 AM
Overcast night at 5:00 AM
52° Tomorrow 5:00 AM
Overcast night at 6:00 AM
52° 6:00 AM
Overcast night at 7:00 AM
53° 7:00 AM
Light rain at 8:00 AM
53° 8:00 AM
Light rain at 9:00 AM
53° Tomorrow 9:00 AM
Light rain at 10:00 AM
53° 10:00 AM
Light rain at 11:00 AM
53° 11:00 AM
Light rain at 12:00 PM
53° 12:00 PM
Light rain at 1:00 PM
53° Tomorrow 1:00 PM
Light rain at 2:00 PM
53° 2:00 PM
Light rain at 3:00 PM
54° 3:00 PM
Light rain at 4:00 PM
54° 4:00 PM
Light rain at 5:00 PM
54° Tomorrow 5:00 PM
Light rain at 6:00 PM
54° 6:00 PM
Light rain at 7:00 PM
53° 7:00 PM
Light rain at 8:00 PM
53° 8:00 PM
Overcast at 9:00 PM
53° Tomorrow 9:00 PM
Overcast night at 10:00 PM
53° 10:00 PM
Overcast night at 11:00 PM
52° 11:00 PM
Overcast night at 12:00 AM
51° 12:00 AM
Overcast night at 1:00 AM
51° Saturday 1:00 AM
Overcast night at 2:00 AM
50° 2:00 AM
Overcast night at 3:00 AM
50° 3:00 AM
Overcast night at 4:00 AM
49° 4:00 AM
Overcast night at 5:00 AM
48° Saturday 5:00 AM
Overcast night at 6:00 AM
47° 6:00 AM
Mostly cloudy night at 7:00 AM
47° 7:00 AM
Overcast night at 8:00 AM
46° 8:00 AM
Overcast at 9:00 AM
46° Saturday 9:00 AM
Overcast at 10:00 AM
46° 10:00 AM
Overcast at 11:00 AM
47° 11:00 AM
Overcast at 12:00 PM
49° 12:00 PM
Overcast at 1:00 PM
51° Saturday 1:00 PM
Mostly cloudy at 2:00 PM
53° 2:00 PM
Mostly cloudy at 3:00 PM
54° 3:00 PM
Overcast at 4:00 PM
55° 4:00 PM
Overcast night at 1:00 AM
46° Sunday 1:00 AM
Overcast night at 4:00 AM
47° 4:00 AM
Light rain at 7:00 AM
48° 7:00 AM
Moderate rain at 10:00 AM
49° 10:00 AM
Light rain at 1:00 PM
53° Sunday 1:00 PM
Light rain at 4:00 PM
55° 4:00 PM
Moderate rain at 7:00 PM
54° 7:00 PM
Light rain at 10:00 PM
54° 10:00 PM
Overcast night at 1:00 AM
53° Monday 1:00 AM
Overcast night at 4:00 AM
52° 4:00 AM
Light rain at 7:00 AM
52° 7:00 AM
Overcast at 10:00 AM
53° 10:00 AM
Light rain at 1:00 PM
53° Monday 1:00 PM
Moderate rain at 4:00 PM
54° 4:00 PM
Moderate rain at 7:00 PM
54° 7:00 PM
Light rain at 10:00 PM
54° 10:00 PM
Overcast night at 1:00 AM
53° Tuesday 1:00 AM
Overcast night at 4:00 AM
51° 4:00 AM
Overcast night at 7:00 AM
50° 7:00 AM
Overcast at 10:00 AM
50° 10:00 AM
Light rain at 1:00 PM
53° Tuesday 1:00 PM
Overcast at 4:00 PM
54° 4:00 PM
Overcast at 7:00 PM
54° 7:00 PM
Overcast night at 10:00 PM
50° 10:00 PM
Moderate rain at 4:00 AM
48° Wednesday 4:00 AM
Overcast at 10:00 AM
47° 10:00 AM
Overcast at 4:00 PM
50° 4:00 PM
Overcast night at 10:00 PM
49° 10:00 PM
Partly cloudy night at 4:00 AM
45° Thursday 4:00 AM
Overcast at 10:00 AM
42° 10:00 AM
Light rain at 4:00 PM
41° 4:00 PM
Overcast night at 10:00 PM
47° 10:00 PM
Partly cloudy night at 4:00 AM
42° Friday 4:00 AM
Partly cloudy at 10:00 AM
38° 10:00 AM
Overcast at 4:00 PM
40° 4:00 PM
Overcast night at 10:00 PM
49° 10:00 PM
Overcast night at 4:00 AM
45° Saturday 4:00 AM
Overcast at 10:00 AM
41° 10:00 AM
Overcast at 4:00 PM
41° 4:00 PM
Overcast night at 10:00 PM
47° 10:00 PM
Overcast night at 4:00 AM
42° Sunday 4:00 AM
Mostly cloudy at 10:00 AM
40° 10:00 AM
Overcast at 4:00 PM
40° 4:00 PM
Mostly clear night at 10:00 PM
50° 10:00 PM
Partly cloudy night at 4:00 AM
44° Monday 4:00 AM
Sunny at 10:00 AM
39° 10:00 AM
Sunny at 4:00 PM
39° 4:00 PM
Mostly clear night at 10:00 PM
47° 10:00 PM
Mostly cloudy night at 4:00 AM
42° Tuesday 4:00 AM
Overcast at 10:00 AM
41° 10:00 AM
Light rain at 4:00 PM
41° 4:00 PM
Overcast night at 10:00 PM
45° 10:00 PM
Overcast night at 4:00 AM
43° Wednesday 4:00 AM
Light rain at 10:00 AM
41° 10:00 AM
Mostly sunny at 4:00 PM
40° 4:00 PM
Overcast night at 10:00 PM
43° 10:00 PM
Mostly cloudy night at 4:00 AM
41° Thursday 4:00 AM
Partly cloudy at 10:00 AM
35° 10:00 AM
Mostly sunny at 4:00 PM
37° 4:00 PM
Mostly cloudy night at 10:00 PM
43° 10:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Napakiak

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:00 AM
PM2.5 Fine particles Good 2,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,3µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 71,9µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Napakiak

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 2,7Low 🙂Fair
Tomorrow UV 0,8Low 🙂Fair
Saturday UV 2,4Low 🙂Fair
Sunday UV 0,3Low 🙂Fair
Monday UV 3,0Moderate 😊Good
Tuesday UV 3,0Moderate Unavailable
Wednesday UV 3,0Moderate Unavailable
Hourly UV index today
9:00 AMUV 0,0 10:00 AMUV 0,3 11:00 AMUV 0,8 12:00 PMUV 1,4 1:00 PMUV 2,2 2:00 PMUV 2,5 3:00 PMUV 2,7 4:00 PMUV 2,5 5:00 PMUV 1,9 6:00 PMUV 1,2 7:00 PMUV 0,6
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Napakiak

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 9:00 AM 10:00 AM 11:00 AM 12:00 PM Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Sunday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Sunday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Monday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Monday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Tuesday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Tuesday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Wednesday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Thursday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Friday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Saturday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Sunday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Monday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Tuesday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Wednesday 4:00 AM 10:00 AM 4:00 PM 10:00 PM Thursday 4:00 AM 10:00 AM 4:00 PM 10:00 PM
Sustained wind Max gusts
NIGHT SKY · NAPAKIAK, ALASKA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

27/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 100% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 30° high at the best hour.
Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Napakiak were last refreshed today at 8:39 AM. The current forecast period extends through 12/09/2026 at 6:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.