Alaska · NWS AJK office

Juneau, AK weather

It is 30°F and clear at Juneau, Juneau International Airport as of Oct 28, 4:00 AM AKDT. Overnight: Clear, low near 28°F, 1% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 3:50 AM AKDT.

Updated Oct 28, 4:27 AM AKDT (snapshot)

Current conditions

Temperature

30°F

Clear

Wind

Calm

Humidity 93% · dew point 28°F

Pressure · visibility

30.37 inHg

Visibility 10 mi

Observed at Juneau, Juneau International Airport (PAJN), Oct 28, 4:00 AM AKDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Juneau forecast zone right now.

Around the NWS AJK forecast area

No active alerts in zones served by the AJK office near Juneau.

From the alert snapshot of Oct 28, 2026, 8:14 AM EDT. Alaska has 10 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Juneau (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM29°FClear1%N 25 mph
Wed 5 AM29°FClear1%N 25 mph
Wed 6 AM28°FSunny1%N 25 mph
Wed 7 AM29°FSunny0%N 20 mph
Wed 8 AM29°FSunny0%N 20 mph
Wed 9 AM29°FSunny0%N 20 mph
Wed 10 AM30°FSunny0%N 20 mph
Wed 11 AM30°FSunny0%N 20 mph
Wed 12 PM30°FSunny0%N 20 mph
Wed 1 PM31°FSunny0%N 25 mph
Wed 2 PM32°FSunny0%N 25 mph
Wed 3 PM31°FSunny0%N 25 mph
Wed 4 PM31°FSunny0%N 25 mph
Wed 5 PM31°FSunny0%N 25 mph
Wed 6 PM31°FMostly Clear0%N 25 mph
Wed 7 PM31°FClear0%N 20 mph
Wed 8 PM30°FClear0%N 20 mph
Wed 9 PM29°FClear0%N 20 mph
Wed 10 PM29°FMostly Clear0%N 20 mph
Wed 11 PM29°FMostly Clear0%N 20 mph
Thu 12 AM28°FMostly Clear0%N 20 mph
Thu 1 AM28°FPartly Cloudy0%NE 15 mph
Thu 2 AM26°FPartly Cloudy0%NE 15 mph
Thu 3 AM26°FPartly Cloudy0%NE 15 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Juneau can differ.

7-day forecast

Overnight

Low 28°F

Clear, with a low around 28. North wind around 25 mph.

Wednesday

High 33°F·Low 25°F

Sunny, with a high near 33. North wind 20 to 25 mph.

Wednesday Night: Mostly clear, with a low around 25. Northeast wind 15 to 25 mph.

Thursday

High 32°F·Low 23°F

Sunny, with a high near 32. North wind 0 to 15 mph.

Thursday Night: Clear, with a low around 23. North wind around 0 mph.

Friday

High 32°F·Low 26°F

Sunny, with a high near 32.

Friday Night: Mostly clear, with a low around 26.

Saturday

High 32°F·Low 29°F

A chance of snow after 10am. Mostly sunny, with a high near 32. New snow accumulation of less than one inch possible.

Saturday Night: A chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of 1 to 3 inches possible.

Sunday

High 34°F·Low 32°F

Snow. Cloudy, with a high near 34. New snow accumulation of 2 to 4 inches possible.

Sunday Night: Snow likely. Cloudy, with a low around 32. New snow accumulation of 2 to 4 inches possible.

Monday

High 35°F·Low 31°F

Snow likely. Cloudy, with a high near 35. New snow accumulation of 1 to 3 inches possible.

Monday Night: Snow likely. Cloudy, with a low around 31. New snow accumulation of 2 to 4 inches possible.

Tuesday

High 36°F

A chance of snow before 3pm, then a chance of rain and snow. Cloudy, with a high near 36. New snow accumulation of 1 to 2 inches possible.

Nearby cities

See every city we cover in Alaska, or check all active alerts.

About this forecast

Forecast office
Juneau is served by the National Weather Service AJK forecast office, forecast zone AKZ325, county zone AKC110.
Location used
The Census Bureau's internal point for Juneau (58.3729, -134.1784), in Juneau City and Borough. Population: 31,572 (2024 estimate), number 3 of the 3 Alaska cities on this site.
Radar
Nearest NWS radar: PACG. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/58.3729,-134.1784 (forecast issued Oct 28, 3:50 AM AKDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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