Finnon Reservoir, CA Weather Forecast

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Finnon Reservoir, CA Weather Forecast

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Finnon Reservoir CA weather  - Clear - 53°F
Clear
53°F
Updated 2:43 am
Feels Like 50°F
Humidity 100%
Wind N 0 mph
Barometer  29.84 in
Dew Point 53°F
Finnon Reservoir CA weather  - Clear - 12°C
Clear
12°C
Updated 2:43 am
Feels Like 10°C
Humidity 100%
Wind N 0 km/h
Barometer  101 kPa
Dew Point 12°C

Finnon Reservoir Weather Forecast

TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY TUESDAY WEDNESDAY
Finnon Reservoir, CA Weather - Tonight Chance Of Rain Finnon Reservoir, CA Weather - Thursday Chance Of T-Storm Finnon Reservoir, CA Weather - Thursday Night Chance Of Rain Finnon Reservoir, CA Weather - Friday Chance Of Rain Finnon Reservoir, CA Weather - Friday Night Clear Finnon Reservoir, CA Weather - Saturday Sunny Finnon Reservoir, CA Weather - Saturday Night Clear Finnon Reservoir, CA Weather - Sunday Mostly Clear Finnon Reservoir, CA Weather - Monday Mostly Clear Finnon Reservoir, CA Weather - Tuesday Mostly Clear Finnon Reservoir, CA Weather - Wednesday Mostly Clear
Chance of Rain Chance of T-Storm Chance of Rain Chance of Rain Clear Sunny Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
Lo: 52°FLo: 11°C Hi: 62°FHi: 17°C
Lo: 51°FLo: 11°C Hi: 67°FHi: 19°C
Lo: 47°FLo: 8°C Hi: 71°FHi: 22°C
Lo: 48°FLo: 9°C Hi: 72°FHi: 22°C
Lo: 48°FLo: 9°C
Hi: 72°FHi: 22°C
Lo: 48°FLo: 9°C
Hi: 72°FHi: 22°C
Lo: 48°FLo: 9°C
Hi: 72°FHi: 22°C
Lo: 48°FLo: 9°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 PM PDT Wed Oct 21 2026 Finnon Reservoir, CA Weather - WeatherWorld.com

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Issued: 124 PM PDT Wed Oct 21 2026

Key Messages

  • Scattered showers, thunderstorms, and high elevation snow showers expected through late Thursday.
  • Drier weather moves in Friday and into the weekend, with breezy north to east winds Friday.
  • Ridge builds in over the weekend, with slight chances for showers in Shasta county.

.DISCUSSION...

...Today through Thursday...

Current radar has a swath of rain and isolated thunderstorms through the Coastal Range down toward the Sierra Foothills. The track is to the north-northwest. We have seen a ...