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Plan your week in Matanuska Susitna County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

Matanuska Susitna County 7-Day Weather Forecast

Friday, Oct 23, 2026

Nighttime
23°F

Sunny / Clear

Feels like 23°F

Humidity

60%

Wind Speed

5.1 mph

Precipitation

0 in

Pressure

1026 hPa

UV Index

4

Visibility

10 mi

Cloud Cover

9%

Dew Point

14°F

7-Day Weather Forecast

Today

Oct 23

Sunny / Clear
35°H
23°L
0%

Sat

Oct 24

Sunny / Clear
35°H
29°L
9%

Sun

Oct 25

Sunny / Clear
35°H
32°L
21%

Mon

Oct 26

Sunny / Clear
34°H
33°L
0%

Tue

Oct 27

Sunny / Clear
39°H
31°L
0%

Wed

Oct 28

Sunny / Clear
37°H
30°L
0%

Thu

Oct 29

Sunny / Clear
37°H
30°L
0%

24-Hour Forecast

12 PM

23°

0%

1 PM

24°

0%

2 PM

24°

0%

3 PM

24°

0%

4 PM

24°

0%

5 PM

24°

0%

6 PM

25°

0%

7 PM

29°

0%

8 PM

31°

0%

9 PM

34°

0%

10 PM

35°

0%

11 PM

35°

0%

12 AM

34°

0%

1 AM

32°

0%

2 AM

29°

0%

3 AM

29°

0%

4 AM

29°

0%

5 AM

30°

0%

6 AM

30°

0%

7 AM

30°

0%

8 AM

30°

0%

9 AM

31°

0%

10 AM

32°

0%

11 AM

31°

0%

Air Quality (AQI)

Air quality sensors are offline for this coordinate.

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

18.9° NNE

Sustained Wind

5.1 mph

Wind Gusts

5.1 mph

7-Day Temp Range

Week's Hottest

39°F

Max Rain Prob

21%

Expected 7-Day Swings

23°
39°

High and low limits expected over the next week.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Matanuska Susitna County · 61.74°N, 149.78°W
Radar Page
Coordinates61.7379°N, 149.7793°W
Elevationm
TimezoneAmerica/New_York

Nearby Cities in Alaska

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)N/AOffline
UV Index4Moderate Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for Matanuska Susitna County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About Matanuska Susitna County Climate & Weather

Weather forecast for Matanuska Susitna County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.