Arlington Municipal Airport Weather Forecast
- 45
- 57
Rain Likely
- 48
- 59
Rain
- 46
- 60
Rain
- 45
- 62
Rain Likely
- 46
- 60
Chance Rain
- 43
- 61
Slight Chance Rain
- 45
- 65
Partly Sunny
Today 15 May Lowlands of Western Skagit and Northwestern Snohomish Counties
Cloudy in the Morning, then a chance of rain early in the afternoon. Mostly cloudy with rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the 50s. South wind 10 to 15 Mph.
Tonight 15 May Lowlands of Western Skagit and Northwestern Snohomish Counties
Cloudy with rain likely in the Evening, then cloudy with a chance of rain after midnight. Rainfall Amounts less than a tenth of an inch likely. Lows in the mid 40s to lower 50s. Light wind.
Arlington Municipal Airport Temperature Statistics
May Temperature
Arlington Municipal Airport (0 miles)
Lowest 5 May, 2025
36 °FAverage May
54.4 °FHighest 6 May, 2025
77 °F
Climate (2020–Present)
Arlington Municipal Airport (0 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
50.5 °FAverage High 2020–2025
59.5 °F