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Riverside, OR 7-Day Night Weather Forecast
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Riverside, OR Weather Forecast
Riverside, OR Weather Forecast Date: 231 PM MDT Fri Sep 04 2026
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Tonight... Partly cloudy. Scattered rain showers this evening. Areas of fog. Chance of rain 30%. Lows 37 to 46. Northeast winds up to 10 mph this evening, becoming light after midnight.
Saturday... Areas of fog in the morning. Sunny. Highs 67 to 74. Southwest winds up to 10 mph. Gusts to 20 mph in the afternoon.
Saturday Night... Partly cloudy. Patchy fog. Lows 41 to 51. North winds up to 10 mph.
Sunday... Partly sunny. Areas of fog in the morning. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Chance of rain 30%. Highs 68 to 74. Light winds in the morning, becoming southwest 10 to 15 mph in the afternoon.
Sunday Night... Rain showers with a slight chance of thunderstorms in the evening, then rain showers likely after midnight. Patchy fog after midnight. Chance of rain 80%. Lows 38 to 48. West winds 10 to 15 mph.
Labor Day... Mostly sunny. Patchy fog in the morning. A chance of rain showers, mainly in the morning. Chance of rain 30%. Highs 64 to 70.
Monday Night... Mostly clear. Areas of fog. Lows 37 to 47.
Tuesday... Areas of fog in the morning. Mostly sunny. Highs 69 to 77.
Tuesday Night... Partly cloudy. Lows 40 to 50. Highs 74 to 79.
Wednesday... Partly cloudy. Lows 40 to 50. Highs 74 to 79.
Wednesday Night... Increasing clouds. Lows 45 to 55.
Thursday... Partly cloudy. A slight chance of showers in the afternoon. Chance of rain 20%. Highs 77 to 83.
Thursday Night... Partly cloudy. A chance of showers, mainly after midnight. Patchy fog after midnight. Chance of rain 30%. Lows 46 to 56.
POP = Probability of Precipitation
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