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Colusa County Fairgrounds, CA Weather Forecast
Colusa County Fairgrounds, CA Weather Forecast Date: 1132 PM PDT Tue Aug 11 2026
The area/counties/county of: Eastern Colusa County, including the city of Colusa.or toggle through each period.
Tonight... Clear. Lows around 59. Southeast winds up to 10 mph.
Wednesday... Partly cloudy in the morning then clearing. Highs around 91. Light winds becoming southeast up to 10 mph in the afternoon.
Wednesday Night... Partly cloudy. Lows around 59. Southeast winds up to 10 mph.
Thursday... Mostly cloudy in the morning then becoming partly cloudy. Highs 80 to 86. Southeast winds up to 10 mph with gusts to around 20 mph.
Thursday Night... Mostly clear. Lows around 55. Southeast winds around 10 mph with gusts to around 20 mph.
Friday... Mostly sunny. Highs around 80.
Friday Night... Clear. Lows around 54.
Saturday... Sunny. Highs around 83.
Saturday Night... Mostly clear. Lows around 55. Highs around 84.
Sunday... Mostly clear. Lows around 55. Highs around 84.
Sunday Night... Partly cloudy. Lows around 57.
Monday... Mostly clear. Highs around 84. Lows around 58.
Monday Night... Mostly clear. Highs around 84. Lows around 58.
POP = Probability of Precipitation
Colusa County Fairgrounds Radar Loop
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