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Now · 2:49 AM

Karluk Weather & Hourly Forecast

United States · Alaska · 99608

Mostly cloudy night
52°F
Mostly cloudy night
Feels like: 44°F
💧 Humidity 93% 🌡 Pressure 30.30 inHg 💨 Wind 13 mph 👁 Visibility 16.9 mi Clouds 85% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Karluk

Today
Mostly cloudy night · 3:00 AM Mostly cloudy night
52° 💧 0.001 in 💨 13 mph H 93%30.30 inHg
Fog at night · 6:00 AM Fog at night
53° 💧 0.000 in 💨 12 mph H 96%30.27 inHg
Fog · 9:00 AM Fog
54° 💧 0.000 in 💨 12 mph H 95%30.27 inHg
Mist · 12:00 PM Mist
55° 💧 0.000 in 💨 11 mph H 94%30.27 inHg
Overcast · 3:00 PM Overcast
57° 💧 0.001 in 💨 14 mph H 89%30.24 inHg
Mist · 6:00 PM Mist
56° 💧 0.000 in 💨 11 mph H 90%30.21 inHg
Mist at night · 9:00 PM Mist at night
54° 💧 0.006 in 💨 12 mph H 95%30.21 inHg
Tomorrow
Light rain · 12:00 AM Light rain
53° 💧 0.025 in 💨 11 mph H 97%30.21 inHg
Overcast night · 3:00 AM Overcast night
53° 💧 0.001 in 💨 12 mph H 97%30.18 inHg
Overcast night · 6:00 AM Overcast night
52° 💧 0.002 in 💨 12 mph H 97%30.18 inHg
Overcast · 9:00 AM Overcast
53° 💧 0.006 in 💨 12 mph H 97%30.15 inHg
Mist · 12:00 PM Mist
54° 💧 0.001 in 💨 14 mph H 96%30.18 inHg
Overcast · 3:00 PM Overcast
55° 💧 0.001 in 💨 13 mph H 92%30.15 inHg
Mist · 6:00 PM Mist
54° 💧 0.003 in 💨 12 mph H 95%30.15 inHg
Fog at night · 9:00 PM Fog at night
53° 💧 0.014 in 💨 13 mph H 97%30.15 inHg
Monday
Light rain · 12:00 AM Light rain
53° 💧 0.022 in 💨 13 mph H 97%30.15 inHg

In Karluk and, more broadly, across the state of Alaska: Tonight, expect mostly cloudy skies with temperatures remaining in the cool range of 57 to 60 degrees Fahrenheit. Winds will be light, coming from the southwest at around 4 mph, with occasional gusts reaching up to 6 mph. No precipitation is anticipated during the evening hours, so conditions should remain dry. The gentle breeze and cloudy skies will contribute to a calm and quiet night. Temperatures are expected to stay steady, providing a comfortable but cool overnight atmosphere.

15-Day Weather Outlook for Karluk

TomorrowTomorrow Overcast Overcast 56°/52° 💧 None 💨 14 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 55°/53° 💧 None 💨 18 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 55°/51° 💧 0.485 in 💨 18 mph
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 53°/46° 💧 0.264 in 💨 16 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 51°/43° 💧 0.016 in 💨 12 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 51°/45° 💧 0.009 in 💨 9 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 53°/43° 💧 0.061 in 💨 12 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 50°/45° 💧 1.056 in 💨 21 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 47°/37° 💧 0.323 in 💨 17 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 47°/40° 💧 0.234 in 💨 14 mph
Wednesday, Sep 23Wed Sep 23 Mostly cloudy Mostly cloudy 44°/36° 💧 0.090 in 💨 11 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 44°/34° 💧 0.184 in 💨 4 mph
Friday, Sep 25Fri Sep 25 Moderate rain Moderate rain 46°/43° 💧 1.135 in 💨 29 mph
Saturday, Sep 26Sat Sep 26 Light rain Light rain 50°/42° 💧 0.155 in 💨 12 mph
Sunday, Sep 27Sun Sep 27 Overcast Overcast 45°/45° 💧 0.018 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Karluk

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 3:00 AM
52° Today 3:00 AM
Partly cloudy night at 4:00 AM
52° 4:00 AM
Fog at night at 5:00 AM
52° 5:00 AM
Fog at night at 6:00 AM
53° 6:00 AM
Mist at night at 7:00 AM
53° Today 7:00 AM
Mist at 8:00 AM
53° 8:00 AM
Fog at 9:00 AM
54° 9:00 AM
Fog at 10:00 AM
54° 10:00 AM
Mist at 11:00 AM
55° Today 11:00 AM
Mist at 12:00 PM
55° 12:00 PM
Mist at 1:00 PM
56° 1:00 PM
Mist at 2:00 PM
57° 2:00 PM
Overcast at 3:00 PM
57° Today 3:00 PM
Mist at 4:00 PM
56° 4:00 PM
Mist at 5:00 PM
56° 5:00 PM
Mist at 6:00 PM
56° 6:00 PM
Mist at 7:00 PM
56° Today 7:00 PM
Mist at 8:00 PM
55° 8:00 PM
Mist at night at 9:00 PM
54° 9:00 PM
Mist at night at 10:00 PM
53° 10:00 PM
Light rain at 11:00 PM
53° Today 11:00 PM
Light rain at 12:00 AM
53° 12:00 AM
Light rain at 1:00 AM
53° 1:00 AM
Light rain at 2:00 AM
53° 2:00 AM
Overcast night at 3:00 AM
53° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
52° 4:00 AM
Overcast night at 5:00 AM
52° 5:00 AM
Overcast night at 6:00 AM
52° 6:00 AM
Overcast night at 7:00 AM
52° Tomorrow 7:00 AM
Mist at 8:00 AM
52° 8:00 AM
Overcast at 9:00 AM
53° 9:00 AM
Overcast at 10:00 AM
54° 10:00 AM
Mostly cloudy at 11:00 AM
54° Tomorrow 11:00 AM
Mist at 12:00 PM
54° 12:00 PM
Mist at 1:00 PM
54° 1:00 PM
Overcast at 2:00 PM
54° 2:00 PM
Overcast at 3:00 PM
55° Tomorrow 3:00 PM
Mist at 4:00 PM
55° 4:00 PM
Overcast at 5:00 PM
54° 5:00 PM
Mist at 6:00 PM
54° 6:00 PM
Mist at 7:00 PM
54° Tomorrow 7:00 PM
Fog at 8:00 PM
53° 8:00 PM
Fog at night at 9:00 PM
53° 9:00 PM
Mist at night at 10:00 PM
53° 10:00 PM
Light rain at 11:00 PM
53° Tomorrow 11:00 PM
Light rain at 12:00 AM
53° 12:00 AM
Light rain at 1:00 AM
53° 1:00 AM
Mist at night at 2:00 AM
53° 2:00 AM
Overcast night at 3:00 AM
53° Monday 3:00 AM
Overcast night at 4:00 AM
53° 4:00 AM
Fog at night at 5:00 AM
53° 5:00 AM
Fog at night at 6:00 AM
53° 6:00 AM
Fog at night at 7:00 AM
53° Monday 7:00 AM
Mist at 8:00 AM
53° 8:00 AM
Overcast at 9:00 AM
53° 9:00 AM
Light rain at 10:00 AM
53° 10:00 AM
Overcast at 11:00 AM
53° Monday 11:00 AM
Mist at 12:00 PM
54° 12:00 PM
Fog at 1:00 PM
54° 1:00 PM
Mist at 2:00 PM
54° 2:00 PM
Mist at 3:00 PM
55° Monday 3:00 PM
Overcast at 4:00 PM
55° 4:00 PM
Overcast at 7:00 PM
53° 7:00 PM
Light rain at 10:00 PM
51° 10:00 PM
Light rain at 1:00 AM
52° Tuesday 1:00 AM
Light rain at 4:00 AM
52° 4:00 AM
Light rain at 7:00 AM
53° 7:00 AM
Light rain at 10:00 AM
54° 10:00 AM
Moderate rain at 1:00 PM
54° Tuesday 1:00 PM
Moderate rain at 4:00 PM
53° 4:00 PM
Light rain at 7:00 PM
51° 7:00 PM
Mostly clear night at 10:00 PM
48° 10:00 PM
Partly cloudy night at 1:00 AM
47° Wednesday 1:00 AM
Overcast night at 4:00 AM
47° 4:00 AM
Mostly cloudy night at 7:00 AM
46° 7:00 AM
Mostly cloudy at 10:00 AM
47° 10:00 AM
Light rain at 1:00 PM
51° Wednesday 1:00 PM
Partly cloudy at 4:00 PM
51° 4:00 PM
Mostly sunny at 7:00 PM
49° 7:00 PM
Clear night at 10:00 PM
44° 10:00 PM
Partly cloudy night at 1:00 AM
43° Thursday 1:00 AM
Overcast night at 4:00 AM
43° 4:00 AM
Partly cloudy night at 7:00 AM
44° 7:00 AM
Partly cloudy at 10:00 AM
47° 10:00 AM
Light rain at 1:00 PM
50° Thursday 1:00 PM
Mostly cloudy at 4:00 PM
51° 4:00 PM
Partly cloudy night at 10:00 PM
45° 10:00 PM
Overcast night at 4:00 AM
46° 4:00 AM
Light rain at 10:00 AM
48° Friday 10:00 AM
Light rain at 4:00 PM
53° 4:00 PM
Partly cloudy night at 10:00 PM
44° 10:00 PM
Overcast night at 4:00 AM
43° 4:00 AM
Light rain at 10:00 AM
47° Saturday 10:00 AM
Moderate rain at 4:00 PM
50° 4:00 PM
Light rain at 10:00 PM
45° 10:00 PM
Partly cloudy night at 4:00 AM
46° 4:00 AM
Light rain at 10:00 AM
45° Sunday 10:00 AM
Mostly sunny at 4:00 PM
47° 4:00 PM
Light rain at 10:00 PM
40° 10:00 PM
Mostly cloudy night at 4:00 AM
38° 4:00 AM
Light rain at 10:00 AM
37° Monday 10:00 AM
Light rain at 4:00 PM
47° 4:00 PM
Overcast night at 10:00 PM
42° 10:00 PM
Light rain at 4:00 AM
40° 4:00 AM
Partly cloudy at 10:00 AM
40° Tuesday 10:00 AM
Mostly cloudy at 4:00 PM
44° 4:00 PM
Partly cloudy night at 10:00 PM
39° 10:00 PM
Mostly cloudy night at 4:00 AM
36° 4:00 AM
Overcast at 10:00 AM
39° Wednesday 10:00 AM
Light rain at 4:00 PM
44° 4:00 PM
Partly cloudy night at 10:00 PM
37° 10:00 PM
Overcast night at 4:00 AM
34° 4:00 AM
Overcast at 10:00 AM
36° Thursday 10:00 AM
Light rain at 4:00 PM
46° 4:00 PM
Light rain at 10:00 PM
43° 10:00 PM
Moderate rain at 4:00 AM
43° 4:00 AM
Light rain at 10:00 AM
46° Friday 10:00 AM
Light rain at 4:00 PM
50° 4:00 PM
Overcast night at 10:00 PM
45° 10:00 PM
Mostly cloudy night at 4:00 AM
42° 4:00 AM
Mostly cloudy at 10:00 AM
42° Saturday 10:00 AM
Overcast at 4:00 PM
45° 4:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Karluk

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 3,6µg/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 6,1µg/m³

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

O₃ Ozone Good 55,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,0µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Karluk

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 3,1Moderate 😊Good
Tomorrow UV 1,4Low 🙂Fair
Monday UV 2,4Low 🙂Fair
Tuesday UV 3,0Moderate 🙂Fair
Wednesday UV 4,0Moderate 🙂Fair
Thursday UV 4,0Moderate Unavailable
Friday UV 3,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,1 10:00 AMUV 0,6 11:00 AMUV 1,3 12:00 PMUV 2,0 1:00 PMUV 2,8 2:00 PMUV 3,1 3:00 PMUV 3,0 4:00 PMUV 2,5 5:00 PMUV 1,7 6:00 PMUV 0,9
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Karluk

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

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

44/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 62% 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 64° 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 Karluk were last refreshed today at 2:48 AM. The current forecast period extends through 14/09/2026 at 12:00 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.