


NWS Forecast for: Cascade Foothills of Marion and Linn Counties Issued by: National Weather Service Portland, OR Last Update: 205 PM PDT Mon Sep 29 2025 | ![]() |
Tonight: Mostly cloudy with a chance of rain this evening, then partly cloudy after midnight. Lows in the upper 40s. South wind 5 to 10 mph. Chance of rain 50 percent. Rainfall amounts less than a tenth of an inch. Tuesday: Mostly sunny in the morning, then rain in the afternoon. Highs in the mid 60s. South wind 10 to 15 mph. Chance of rain near 100 percent. Rainfall amounts a tenth to a quarter of an inch. Tuesday Night: Rain. Lows around 50. South wind 10 to 15 mph. Chance of rain near 100 percent. Rainfall amounts a tenth to a half of an inch. Wednesday: Rain in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. South wind 5 to 10 mph. Chance of rain 90 percent. Wednesday Night: Mostly cloudy. Rain likely, mainly in the evening. Lows in the upper 40s. South wind 5 to 10 mph. Chance of rain 70 percent. Thursday: Mostly cloudy with a 50 percent chance of rain. Highs in the lower 60s. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of rain. Lows in the mid 40s. Friday: Mostly sunny. Highs in the mid 60s. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of rain. Lows in the upper 40s. Saturday: Partly sunny with a 20 percent chance of rain. Highs in the lower 60s. Saturday Night: Partly cloudy with a 20 percent chance of rain. Lows in the mid 40s. Sunday: Partly sunny in the morning, then clearing. Highs in the mid 60s. Sunday Night: Mostly clear. Lows in the mid 40s. Monday: Sunny. Highs around 70. | |
Zone Forecast: Cascade Foothills of Marion and Linn Counties | |
Visit your local NWS office at: https://www.weather.gov/pqr |