7-Day Zone Forecast for North Oregon Cascades (Text-Only)
NWS Forecast for: North Oregon Cascades
Issued by: National Weather Service Portland, OR
Last Update: 202 PM PDT Sat Mar 21 2026


This Afternoon: Sunny. Free air freezing level 4500 feet. Pass winds west 10 to 15 mph.

Tonight: Mostly clear. Widespread frost. Free air freezing level 4500 feet, decreasing to free air freezing level at the surface after midnight. Pass winds northwest 10 to 15 mph, becoming light after midnight.

Sunday: Widespread frost in the morning. Mostly sunny. Free air freezing level 4500 feet, increasing to free air freezing level 8000 feet in the afternoon. Winds light.

Sunday Night: Mostly cloudy. Free air freezing level 9000 feet. Winds light.

Monday: Partly sunny. Free air freezing level 8000 feet. Winds light.

Monday Night: Mostly cloudy with rain showers likely with a slight chance of snow showers. Snow level 5500 feet. Chance of precipitation 60 percent.

Tuesday: Rain showers. Snow level 7500 feet. Chance of rain near 100 percent.

Tuesday Night: Rain and snow. Snow level 5500 feet. Chance of precipitation near 100 percent.

Wednesday: Rain and snow. Snow level 4000 feet. Chance of precipitation 90 percent.

Wednesday Night: Mostly cloudy with snow and rain likely. Snow level 2500 feet. Chance of precipitation 70 percent.

Thursday: Mostly sunny with a slight chance of rain and snow. Snow level 2500 feet. Chance of precipitation 20 percent.

Thursday Night: Mostly clear. Free air freezing level 5500 feet.

Friday: Sunny. Free air freezing level 8000 feet.







Zone Forecast: North Oregon Cascades

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