Upper Fletcher Lake, CA Weather Forecast

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Upper Fletcher Lake, CA Weather Forecast

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Upper Fletcher Lake CA weather  - Sunny - 92°F
Sunny
92°F
Updated 1:56 pm
Feels Like 58°F
Humidity 27%
Wind N 0 mph
Barometer  29.87 in
Dew Point 54°F
Upper Fletcher Lake CA weather  - Sunny - 33°C
Sunny
33°C
Updated 1:56 pm
Feels Like 15°C
Humidity 27%
Wind N 0 km/h
Barometer  101.2 kPa
Dew Point 12°C

Upper Fletcher Lake Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Upper Fletcher Lake, CA Weather - Today Sunny Upper Fletcher Lake, CA Weather - Tonight Mostly Clear Upper Fletcher Lake, CA Weather - Friday Sunny Upper Fletcher Lake, CA Weather - Friday Night Mostly Clear Upper Fletcher Lake, CA Weather - Saturday Sunny Upper Fletcher Lake, CA Weather - Saturday Night Partly Cloudy Upper Fletcher Lake, CA Weather - Sunday Partly Cloudy Upper Fletcher Lake, CA Weather - Sunday Night Partly Cloudy Upper Fletcher Lake, CA Weather - Monday Partly Cloudy Upper Fletcher Lake, CA Weather - Monday Night Mostly Clear Upper Fletcher Lake, CA Weather - Tuesday Sunny Upper Fletcher Lake, CA Weather - Tuesday Night Mostly Clear
Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Sunny Mostly Clear
Hi: 68°FHi: 20°C
Lo: 47°FLo: 8°C Hi: 63°FHi: 17°C
Lo: 43°FLo: 6°C Hi: 63°FHi: 17°C
Hi: 57°FHi: 14°C
Lo: 42°FLo: 6°C
Hi: 57°FHi: 14°C
Lo: 42°FLo: 6°C
Hi: 56°FHi: 13°C
Lo: 36°FLo: 2°C
Hi: 56°FHi: 13°C
Lo: 36°FLo: 2°C
Lo: 39°FLo: 4°C Hi: 64°FHi: 18°C
Lo: 43°FLo: 6°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1141 AM PDT Thu Sep 24 2026 Upper Fletcher Lake, CA Weather - WeatherWorld.com

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Upper Fletcher Lake Forecast Discussion

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Issued: 1004 AM PDT Thu Sep 24 2026

Key Messages

1. Moderate Heat Risk today as temperatures rise above seasonal normals.

2. Minor Heat Risk through the weekend as temperatures drop to seasonal normals.

3. Lake Wind Advisory issued for San Luis Reservoir this afternoon through the evening.

4. Likely chances of gusty conditions from 15-25mph in the Valley tonight through Friday morning.


Discussion

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