Weather forecast for 10 daysNinilchik, AK

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 46°F
  • 32°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 7mphN 355°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 8:52 am AKDT
  • Sunset: 6:51 pm AKDT
  • ▼
Today, in Ninilchik, cloudy weather is expected.
The temperature variation is anticipated to range from a maximum of a chilly 46.4°F to a minimum of a wintry 32°F.
Today, the expected maximum will be relatively higher than October's regular high of 41.9°F.
Sunrise was at 8:52 am and sunset will be at 6:51 pm; the daylight will last for 9h and 59min.

Sunday Oct 18, 2026

  • 41°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0.35"
  • Wind: 3mphENE 72°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 8:54 am AKDT
  • Sunset: 6:48 pm AKDT
  • ▼
Tomorrow, expect partly sunny skies with periods of cloudiness.
The temperature will peak at a cold 41°F during the day, slightly dropping to a low of an icy 33.8°F at night.
The expected high will reflect the normal October maximum of 41.9°F.
Sunrise will be at 8:54 am and sunset at 6:48 pm; tomorrow's daylight will last for 9h and 54min.

10-day overview

Daily temperatures

Warmest day: today 46°C.
Coldest day: Thursday 37°C.

Chance of precipitation

Highest chance: Monday 94%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 46°F
  • 32°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 7mphN 355°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 8:52 am AKDT
  • Sunset: 6:51 pm AKDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 41°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0.35"
  • Wind: 3mphENE 72°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 8:54 am AKDT
  • Sunset: 6:48 pm AKDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 41°F
  • 34°F
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 0.47"
  • Wind: 10mphNNE 12°
  • Humidity: 94%
  • UV index: 0
  • Sunrise: 8:57 am AKDT
  • Sunset: 6:45 pm AKDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 41°F
  • 32°F
Rain
Rain
  • Precip. probability: 62%
  • Precipitation: 0.12"
  • Wind: 12mphWNW 300°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 8:59 am AKDT
  • Sunset: 6:42 pm AKDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 39°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 9mphN 7°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 9:02 am AKDT
  • Sunset: 6:40 pm AKDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 37°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 9mphNNE 30°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 9:04 am AKDT
  • Sunset: 6:37 pm AKDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 39°F
  • 34°F
PM Rain / Snow
PM Rain / Snow
  • Precip. probability: 62%
  • Precipitation: 0.43"
  • Wind: 7mphNE 51°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 9:07 am AKDT
  • Sunset: 6:34 pm AKDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 45°F
  • 37°F
Rain
Rain
  • Precip. probability: 67%
  • Precipitation: 0.55"
  • Wind: 12mphSE 141°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 9:09 am AKDT
  • Sunset: 6:31 pm AKDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 43°F
  • 34°F
AM Showers
AM Showers
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Wind: 9mphWSW 237°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 9:12 am AKDT
  • Sunset: 6:28 pm AKDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 43°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 9mphNW 304°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 9:15 am AKDT
  • Sunset: 6:26 pm AKDT
  • ▼
Mixed conditions are forecasted for the coming ten days, and a mix of overcast, rainy, dry and sunny and snow-filled weather is expected.
Rain is expected on Monday, Tuesday, next Saturday and Sunday.
With a 62% probability, snowfall is expected only on Friday. The precipitation will be heavy at 0.55".
In the upcoming period, the highest temperature will vary between 37.4°F and 46.4°F, while nighttime temperatures are expected to vary from 26.6°F to 37.4°F.
The warmest day is today, with a maximum temperature of 46.4°F; the coldest day will be Thursday, with a maximum of 37.4°F.
Updated: Oct 17, 2026 @ 21:24:00 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Ninilchik, extensive cloud cover will block out the sun.

Today, the highest temperature in Ninilchik will be 46.4°F, while the lowest temperature will be 32°F.
Today, the maximum temperature will be a few degrees higher than the average highest temperature in October. Today, the lowest temperature will be also relatively lower than the average low temperature.

On Saturday, in Ninilchik, sunrise was at 8:52 am and sunset will be at 6:51 pm (AKDT).

In Ninilchik, today, there will be 9h and 59min of daylight.

Tomorrow, partly cloudy skies will persist, making for a mix of sun and clouds.

Tomorrow, the highest temperature will be 41°F, while the lowest temperature will be 33.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Ninilchik, sunrise will be at 8:54 am and sunset at 6:48 pm (AKDT).

Tomorrow, the daylight will last for 9h and 54min.