Arlington Municipal Airport Weather Forecast
- 42
- 56
Rain
- 39
- 51
Rain
- 39
- 54
Rain Likely
- 44
- 56
Rain Likely
- 41
- 57
Chance Rain
- 44
- 59
Rain Likely
- 46
- 59
Rain
Today 25 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties
Windy. Mostly cloudy in the Morning, then rain at Times in the late morning and early afternoon. Mostly cloudy with a chance of rain late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the 50s. East wind 10 to 20 Mph with Gusts to 35 Mph becoming southeast 15 to 30 Mph with Gusts to 45 Mph in the afternoon.
Tonight 25 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties
Windy. Rain likely in the Evening, then rain in the late evening and early morning. Rain likely late in the night. Rainfall Amounts a quarter to a half inch possible. Lows in the 40s. Southeast wind 15 to 30 Mph becoming south 20 to 35 Mph after midnight.
Arlington Municipal Airport Temperature Statistics
October Temperature
Arlington Municipal Airport (0 miles)
Lowest 14 October, 2025
28.9 °FAverage October
51.5 °FHighest 7 October, 2025
73.9 °F
Climate (2020–Present)
Arlington Municipal Airport (0 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
50.6 °FAverage High 2020–2025
59.7 °F