Flat Lake, CA Weather Forecast

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Flat Lake, CA Weather Forecast

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Flat Lake CA weather  - Clear - 75°F
Clear
75°F
Updated 12:03 am
Feels Like 53°F
Humidity 53%
Wind NW 13 mph
Barometer  30.03 in
Dew Point 57°F
Flat Lake CA weather  - Clear - 24°C
Clear
24°C
Updated 12:03 am
Feels Like 12°C
Humidity 53%
Wind NW 21 km/h
Barometer  101.7 kPa
Dew Point 14°C

Flat Lake Weather Forecast

TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY SATURDAY
Flat Lake, CA Weather - Tonight Mostly Clear Flat Lake, CA Weather - Sunday Sunny Flat Lake, CA Weather - Sunday Night Mostly Clear Flat Lake, CA Weather - Monday Mostly Sunny Flat Lake, CA Weather - Monday Night Partly Cloudy Flat Lake, CA Weather - Tuesday Partly Cloudy Flat Lake, CA Weather - Wednesday Partly Cloudy Flat Lake, CA Weather - Thursday Sunny Flat Lake, CA Weather - Thursday Night Partly Cloudy Flat Lake, CA Weather - Friday Mostly Clear Flat Lake, CA Weather - Saturday Mostly Clear
Mostly Clear Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Sunny Partly Cloudy Mostly Clear Mostly Clear
Lo: 49°FLo: 9°C Hi: 68°FHi: 20°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 52°FLo: 11°C Hi: 70°FHi: 21°C
Lo: 53°FLo: 12°C
Hi: 70°FHi: 21°C
Lo: 53°FLo: 12°C
Hi: 71°FHi: 22°C
Lo: 52°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C
Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C
POP = Probability of Precipitation.
Weather Outlook Updated: 310 PM PDT Sat Aug 15 2026 Flat Lake, CA Weather - WeatherWorld.com

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Flat Lake Forecast Discussion

Issued: 1100 PM PDT Sat Aug 15 2026

Key Messages

1. Temperatures will remain near season averages through next week.

2. Breezy conditions over typical wind-prone areas including San Luis Reservoir, Lake Isabella and the Mojave Desert Slopes through next week.


Discussion

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A calmer pattern has set up over California for this weekend as the region is caught between two contrasting air masses. A high pressure ridge is currently centered over the southern United States with a low pressure system located in t...