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Now · 2:33 AM

Kwethluk Weather & Hourly Forecast

United States · Alaska · 99621

Overcast night
47°F
Overcast night
Feels like: 43°F
💧 Humidity 79% 🌡 Pressure 30.00 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi Clouds 94% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:32 AM 🌇 Sunset 10:01 PM

Hourly Forecast for Kwethluk

Today
Overcast night · 3:00 AM Overcast night
47° 💧 None 💨 7 mph H 79%30.00 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
44° 💧 None 💨 6 mph H 85%30.03 inHg
Partly cloudy · 9:00 AM Partly cloudy
44° 💧 None 💨 7 mph H 89%30.06 inHg
Overcast · 12:00 PM Overcast
51° 💧 None 💨 11 mph H 79%30.06 inHg
Overcast · 3:00 PM Overcast
59° 💧 None 💨 12 mph H 64%30.09 inHg
Partly cloudy · 6:00 PM Partly cloudy
61° 💧 None 💨 17 mph H 54%30.09 inHg
Partly cloudy · 9:00 PM Partly cloudy
56° 💧 None 💨 11 mph H 67%30.09 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
49° 💧 None 💨 12 mph H 89%30.09 inHg
Overcast night · 3:00 AM Overcast night
49° 💧 None 💨 15 mph H 93%30.09 inHg
Overcast night · 6:00 AM Overcast night
49° 💧 0.01 in 💨 15 mph H 93%30.06 inHg
Light rain · 9:00 AM Light rain
49° 💧 0.05 in 💨 13 mph H 93%30.00 inHg
Light rain · 12:00 PM Light rain
49° 💧 0.02 in 💨 13 mph H 95%29.97 inHg
Light rain · 3:00 PM Light rain
53° 💧 0.03 in 💨 20 mph H 83%29.94 inHg
Overcast · 6:00 PM Overcast
50° 💧 None 💨 18 mph H 89%29.94 inHg
Mostly cloudy · 9:00 PM Mostly cloudy
48° 💧 None 💨 16 mph H 65%29.94 inHg
Monday
Mostly cloudy night · 12:00 AM Mostly cloudy night
41° 💧 None 💨 10 mph H 84%30.00 inHg

In Kwethluk and, more broadly, across the state of Alaska: Tonight, the sky will be mostly cloudy, with temperatures dropping to a cool range between 58 and 60 degrees Fahrenheit. Light east winds will be blowing at up to 6 mph, with occasional gusts reaching 14 mph. There is a high chance—up to 97%—that some rain may occur during the evening hours, with minor accumulations around 0.04 inches. Conditions will remain quite unsettled, so outdoor plans may be affected by intermittent showers. Overall, expect a damp and breezy night with temperatures remaining mild but cool, and be prepared for passing rain throughout the evening hours.

15-Day Weather Outlook for Kwethluk

TomorrowTomorrow Light rain Light rain 53°/45° 💧 0.11 in 💨 20 mph
Monday, Aug 31Mon Aug 31 Partly cloudy Partly cloudy 52°/38° 💧 None 💨 10 mph
Tuesday, Sep 1Tue Sep 1 Mostly sunny Mostly sunny 57°/44° 💧 None 💨 8 mph
Wednesday, Sep 2Wed Sep 2 Moderate rain Moderate rain 55°/48° 💧 0.54 in 💨 20 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 64°/57° 💧 0.06 in 💨 28 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 58°/49° 💧 0.03 in 💨 23 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 50°/46° 💧 0.24 in 💨 22 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 51°/47° 💧 0.25 in 💨 30 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 54°/46° 💧 0.09 in 💨 15 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 53°/42° 💧 0.01 in 💨 11 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 52°/41° 💧 None 💨 11 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 53°/45° 💧 0.02 in 💨 9 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 51°/41° 💧 None 💨 5 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 47°/40° 💧 None 💨 18 mph
Sunday, Sep 13Sun Sep 13 Overcast Overcast 45°/40° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Kwethluk

Vertical axis: °F · Color based on temperature
Overcast night at 3:00 AM
47° Today 3:00 AM
Overcast night at 4:00 AM
46° 4:00 AM
Mostly cloudy night at 5:00 AM
45° 5:00 AM
Partly cloudy night at 6:00 AM
44° 6:00 AM
Mostly clear night at 7:00 AM
43° Today 7:00 AM
Partly cloudy at 8:00 AM
42° 8:00 AM
Partly cloudy at 9:00 AM
44° 9:00 AM
Mostly cloudy at 10:00 AM
47° 10:00 AM
Overcast at 11:00 AM
49° Today 11:00 AM
Overcast at 12:00 PM
51° 12:00 PM
Overcast at 1:00 PM
54° 1:00 PM
Overcast at 2:00 PM
56° 2:00 PM
Overcast at 3:00 PM
59° Today 3:00 PM
Overcast at 4:00 PM
60° 4:00 PM
Partly cloudy at 5:00 PM
61° 5:00 PM
Partly cloudy at 6:00 PM
61° 6:00 PM
Mostly sunny at 7:00 PM
60° Today 7:00 PM
Partly cloudy at 8:00 PM
59° 8:00 PM
Partly cloudy at 9:00 PM
56° 9:00 PM
Partly cloudy at 10:00 PM
52° 10:00 PM
Mostly cloudy night at 11:00 PM
50° Today 11:00 PM
Overcast night at 12:00 AM
49° 12:00 AM
Overcast night at 1:00 AM
49° 1:00 AM
Overcast night at 2:00 AM
49° 2:00 AM
Overcast night at 3:00 AM
49° Tomorrow 3:00 AM
Overcast night at 4:00 AM
48° 4:00 AM
Overcast night at 5:00 AM
48° 5:00 AM
Overcast night at 6:00 AM
49° 6:00 AM
Overcast night at 7:00 AM
49° Tomorrow 7:00 AM
Light rain at 8:00 AM
49° 8:00 AM
Light rain at 9:00 AM
49° 9:00 AM
Light rain at 10:00 AM
49° 10:00 AM
Light rain at 11:00 AM
49° Tomorrow 11:00 AM
Light rain at 12:00 PM
49° 12:00 PM
Overcast at 1:00 PM
49° 1:00 PM
Overcast at 2:00 PM
51° 2:00 PM
Light rain at 3:00 PM
53° Tomorrow 3:00 PM
Light rain at 4:00 PM
53° 4:00 PM
Light rain at 5:00 PM
51° 5:00 PM
Overcast at 6:00 PM
50° 6:00 PM
Overcast at 7:00 PM
50° Tomorrow 7:00 PM
Mostly cloudy at 8:00 PM
51° 8:00 PM
Mostly cloudy at 9:00 PM
48° 9:00 PM
Mostly cloudy night at 10:00 PM
45° 10:00 PM
Overcast night at 11:00 PM
45° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
41° 12:00 AM
Mostly cloudy night at 1:00 AM
40° 1:00 AM
Mostly cloudy night at 2:00 AM
39° 2:00 AM
Mostly cloudy night at 3:00 AM
38° Monday 3:00 AM
Mostly cloudy night at 4:00 AM
38° 4:00 AM
Overcast night at 5:00 AM
38° 5:00 AM
Overcast night at 6:00 AM
38° 6:00 AM
Overcast night at 7:00 AM
38° Monday 7:00 AM
Overcast at 8:00 AM
38° 8:00 AM
Overcast at 9:00 AM
39° 9:00 AM
Overcast at 10:00 AM
40° 10:00 AM
Partly cloudy at 11:00 AM
43° Monday 11:00 AM
Mostly sunny at 12:00 PM
45° 12:00 PM
Mostly sunny at 1:00 PM
47° 1:00 PM
Partly cloudy at 2:00 PM
48° 2:00 PM
Mostly cloudy at 3:00 PM
50° Monday 3:00 PM
Mostly cloudy at 4:00 PM
51° 4:00 PM
Overcast at 5:00 PM
52° 5:00 PM
Overcast at 6:00 PM
52° 6:00 PM
Overcast at 7:00 PM
52° Monday 7:00 PM
Overcast at 8:00 PM
51° 8:00 PM
Overcast at 9:00 PM
49° 9:00 PM
Overcast night at 10:00 PM
46° 10:00 PM
Overcast night at 11:00 PM
46° Monday 11:00 PM
Overcast night at 12:00 AM
46° 12:00 AM
Overcast night at 1:00 AM
46° 1:00 AM
Overcast night at 2:00 AM
45° 2:00 AM
Overcast night at 3:00 AM
45° Tuesday 3:00 AM
Overcast night at 4:00 AM
45° 4:00 AM
Overcast night at 5:00 AM
45° 5:00 AM
Overcast night at 6:00 AM
44° 6:00 AM
Overcast night at 7:00 AM
44° Tuesday 7:00 AM
Overcast at 8:00 AM
44° 8:00 AM
Overcast at 9:00 AM
44° 9:00 AM
Overcast at 10:00 AM
47° 10:00 AM
Partly cloudy at 11:00 AM
49° Tuesday 11:00 AM
Mostly sunny at 12:00 PM
51° 12:00 PM
Mostly sunny at 1:00 PM
53° 1:00 PM
Mostly sunny at 2:00 PM
54° 2:00 PM
Mostly sunny at 3:00 PM
56° Tuesday 3:00 PM
Mostly sunny at 4:00 PM
56° 4:00 PM
Partly cloudy at 5:00 PM
57° 5:00 PM
Mostly cloudy at 6:00 PM
57° 6:00 PM
Mostly cloudy at 7:00 PM
57° Tuesday 7:00 PM
Overcast at 8:00 PM
57° 8:00 PM
Overcast at 9:00 PM
53° 9:00 PM
Overcast night at 10:00 PM
50° 10:00 PM
Overcast night at 11:00 PM
50° Tuesday 11:00 PM
Overcast night at 12:00 AM
50° 12:00 AM
Overcast night at 1:00 AM
50° 1:00 AM
Overcast night at 2:00 AM
50° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Kwethluk

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 0,8µg/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 2,5µg/m³

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

O₃ Ozone Fair 60,3µg/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 Kwethluk

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
Monday UV 2,6Low 🙂Fair
Tuesday UV 2,9Low 😊Good
Wednesday UV 3,0Moderate 😊Good
Thursday UV 5,0Moderate Unavailable
Friday UV 4,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,2 10:00 AMUV 0,5 11:00 AMUV 0,9 12:00 PMUV 1,3 1:00 PMUV 1,9 2:00 PMUV 2,3 3:00 PMUV 2,7 4:00 PMUV 2,4 5:00 PMUV 1,9 6:00 PMUV 1,4
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 Kwethluk

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 5:00 PM 6:00 PM Monday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Monday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tuesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tuesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tuesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tuesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tuesday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tuesday 11:00 PM 12:00 AM 1:00 AM 2:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.55 Population: 975

Forecast data for Kwethluk were last refreshed today at 2:33 AM. The current forecast period extends through 31/08/2026 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.