Nikiski, AK Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Nikiski, AK in one place.
Rain. Cloudy, with a high near 61. East wind 5 to 10 mph. Chance of precipitation is 90%.
Local Weather Overview
This forecast page for Nikiski, AK is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 11, 2026 11:56 PM AKDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Nikiski, AK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 11, 2026 11:56 PM AKDT
- Forecast office
- AER
- Source
- NOAA / NWS
Daily Outlook
This Week in Nikiski
Wednesday looks like the warmest upcoming period in Nikiski at 65 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 11:56 PM AKDT
- Coverage
- 5 days
- Time zone
- America/Anchorage
- Forecast office
- AER
- Radar station
- PAHG
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain before 4am. Cloudy, with a low around 48.
A chance of rain showers after 10am. Mostly cloudy, with a high near 65.
A chance of rain showers. Mostly cloudy, with a low around 47.
Rain showers likely. Cloudy, with a high near 63.
Rain showers likely. Cloudy, with a low around 47.
Rain showers likely. Mostly cloudy, with a high near 65.
A chance of rain showers. Mostly cloudy, with a low around 48.
A chance of rain showers. Partly sunny, with a high near 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Rain
|
61°F |
5 to 10 mph
E
|
|
Tuesday Night
Jul 14
|
Rain
|
48°F |
5 to 10 mph
SE
|
|
Wednesday
Jul 15
|
Chance Rain Showers
|
65°F |
10 to 15 mph
S
|
|
Wednesday Night
Jul 15
|
Chance Rain Showers
|
47°F |
5 to 15 mph
S
|
|
Thursday
Jul 16
|
Rain Showers Likely
|
63°F |
5 mph
S
|
|
Thursday Night
Jul 16
|
Rain Showers Likely
|
47°F |
5 mph
SW
|
|
Friday
Jul 17
|
Rain Showers Likely
|
65°F |
5 mph
SW
|
|
Friday Night
Jul 17
|
Chance Rain Showers
|
48°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Chance Rain Showers
|
65°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Nikiski.