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Grenada, CA Weather Forecast
Grenada, CA Weather Forecast Date: 239 AM PDT Fri Oct 23 2026
The area/counties/county of: Central Siskiyou County, including the cities of: Hilt, Klamath River, and Yreka.or toggle through each period.
Today... Sunny. Highs in the lower to mid 50s. North winds 5 to 10 mph.
Tonight... Clear. Lows in the lower to mid 30s. North winds around 5 mph.
Saturday... Sunny. Highs in the lower to mid 60s. Northeast winds around 5 mph.
Saturday Night... Partly cloudy in the evening then becoming mostly clear. Lows in the lower 30s to lower 40s. Light winds becoming southeast around 5 mph after midnight.
Sunday... Sunny in the morning then becoming partly cloudy. Highs in the lower 60s to lower 70s. Southeast winds around 5 mph shifting to the southwest late in the afternoon.
Sunday Night... Partly cloudy. Slight chance of rain after midnight. Lows in the mid 30s to lower 40s.
Monday... Partly cloudy in the morning then becoming mostly cloudy. Chance of rain. Highs in the mid 50s to lower 60s.
Monday Night... Partly cloudy. Slight chance of rain in the evening. Lows in the lower to mid 30s.
Tuesday... Partly cloudy. Highs in the lower 50s to lower 60s. Lows in the lower to mid 30s.
Tuesday Night... Partly cloudy. Highs in the lower 50s to lower 60s. Lows in the lower to mid 30s.
Wednesday... Partly cloudy. Highs in the mid 50s to mid 60s. Lows in the lower 30s to lower 40s.
POP = Probability of Precipitation
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