Ariel Weather Forecast
- 41
- 54
Rain
- 38
- 50
Rain
- 36
- 53
Rain Showers
- 38
- 61
Mostly Sunny
- 43
- 67
Partly Sunny
- 46
- 71
Mostly Cloudy
Today 31 Mar South Washington Cascade Foothills
Mostly cloudy with a chance of rain with a slight chance of snow in the Morning, then partly sunny with a slight chance of rain in the afternoon. No snow accumulation. Highs in the mid 50s. East wind 5 to 10 Mph, becoming south in the afternoon. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.
Tonight 31 Mar South Washington Cascade Foothills
Partly cloudy. Widespread frost. Lows in the mid 30s. East wind 5 to 10 Mph.
Ariel Temperature Statistics
March Temperature
Scappoose Industrial Airpark (18.6 miles)
Lowest 26 March, 2026
28.7 °FAverage March
48.7 °FHighest 27 March, 2026
68.6 °F
Climate (2021–Present)
Scappoose Industrial Airpark (18.6 miles)
Average Low 2021–2026
44.1 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
63.6 °F