McChord Air Force Base Weather Forecast
- 49
- 74
Chance Rain
- 47
- 59
Rain Likely
- 45
- 57
Rain Likely
- 42
- 65
Mostly Sunny
- 44
- 69
Mostly Sunny
- 44
- 69
Partly Sunny
Today 20 Apr Lowlands of Pierce and Southern King Counties
Mostly cloudy. Highs in the upper 60s to mid 70s. Light wind becoming west to 10 Mph in the afternoon.
Tonight 20 Apr Lowlands of Pierce and Southern King Counties
Mostly cloudy. A slight chance of rain after midnight. Lows near 50. West wind to 10 Mph becoming southwest after midnight.
McChord Air Force Base Temperature Statistics
April Temperature
Tacoma / McChord Air Force Base (0.6 miles)
Lowest 9 April, 2026
30.4 °FAverage April
49.2 °FHighest 6 April, 2026
75.6 °F
Climate (2021–Present)
Tacoma / McChord Air Force Base (0.6 miles)
Average Low 2021–2026
42.5 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.5 °F