Jack Bay Weather Forecast
- 48
- 54
Rain Showers
- 45
- 54
Rain Showers
- 47
- 55
Chance Rain
- 45
- 53
Chance Rain
- 46
- 54
Chance Rain
- 45
- 53
Chance Rain
Today 18 Sep Valdez
Widespread Showers in the Morning, then numerous Showers in the afternoon. Highs in the mid 50s. Light Winds.
Tonight 18 Sep Valdez
Widespread Showers. Lows in the mid 40s. Variable wind 10 Mph.
Jack Bay Temperature Statistics
September Temperature
Valdez 2 (13 miles)
Lowest 14 September, 2025
39 °FAverage September
50.8 °FHighest 4 September, 2025
63 °F
Climate (2020–Present)
Valdez 2 (13 miles)
Average Low 2020–2025
33.1 °FAverage 2020–2025
38.8 °FAverage High 2020–2025
44.2 °F