Little Susitna River Entrance Weather Forecast
- 45
- 60
Clearing Late
- 47
- 60
Partly Sunny
- 47
- 57
Chance Rain
- 47
- 58
Chance Rain
- 46
- 58
Chance Rain
- 45
- 57
Chance Rain
Today 16 Sep Lower Matanuska Valley
Mostly cloudy with isolated rain Showers. Highs near 60. Northeast wind 15 Mph. Gusts to 20 Mph in the afternoon.
Tonight 16 Sep Lower Matanuska Valley
Mostly cloudy in the evening then becoming mostly clear. Lows in the lower 40s. Light Winds.
Little Susitna River Entrance Temperature Statistics
September Temperature
Anchorage, Ted Stevens Anchorage International Airport (11.2 miles)
Lowest 12 September, 2025
43 °FAverage September
53.4 °FHighest 1 September, 2025
66 °F
Climate (2020–Present)
Anchorage, Ted Stevens Anchorage International Airport (11.2 miles)
Average Low 2020–2025
32.6 °FAverage 2020–2025
38.4 °FAverage High 2020–2025
44.1 °F