Lagoon, CA Weather Forecast

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Lagoon, CA Weather Forecast

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Lagoon CA weather  - Clear - 80°F
Clear
80°F
Updated 7:13 pm
Feels Like 69°F
Humidity 32%
Wind SSW 8 mph
Barometer  29.79 in
Dew Point 48°F
Lagoon CA weather  - Clear - 27°C
Clear
27°C
Updated 7:13 pm
Feels Like 20°C
Humidity 32%
Wind SSW 13 km/h
Barometer  100.8 kPa
Dew Point 9°C

Lagoon Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Lagoon, CA Weather - Tonight Clear Lagoon, CA Weather - Wednesday Mostly Sunny Lagoon, CA Weather - Wednesday Night Mostly Cloudy Lagoon, CA Weather - Thursday Clearing Lagoon, CA Weather - Thursday Night Clear Lagoon, CA Weather - Friday Sunny Lagoon, CA Weather - Friday Night Clear Lagoon, CA Weather - Saturday Mostly Clear Lagoon, CA Weather - Saturday Night Mostly Clear Lagoon, CA Weather - Sunday Partly Cloudy Lagoon, CA Weather - Sunday Night Mostly Clear Lagoon, CA Weather - Monday Mostly Clear
Clear Mostly Sunny Mostly Cloudy Clearing Clear Sunny Clear Mostly Clear Mostly Clear Partly Cloudy Mostly Clear Mostly Clear
Lo: 57°FLo: 14°C Hi: 77°FHi: 25°C
Lo: 57°FLo: 14°C Hi: 79°FHi: 26°C
Lo: 58°FLo: 14°C Hi: 88°FHi: 31°C
Lo: 59°FLo: 15°C Hi: 88°FHi: 31°C
Lo: 59°FLo: 15°C
Hi: 88°FHi: 31°C
Lo: 59°FLo: 15°C
Hi: 84°FHi: 29°C
Hi: 84°FHi: 29°C
Lo: 57°FLo: 14°C
Hi: 84°FHi: 29°C
Lo: 57°FLo: 14°C
POP = Probability of Precipitation.
Weather Outlook Updated: 201 PM PDT Tue Sep 15 2026 Lagoon, CA Weather - WeatherWorld.com

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Lagoon Forecast Discussion

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Issued: 1205 PM PDT Tue Sep 15 2026

Key Messages

  • Cooler weather, increased humidity, and precipitation chances are in store Wednesday-Thursday, best chances across Coast Range, Shasta County, and Southern Cascades area.
  • Late week into the weekend will see conditions warm to near normal temperatures with drying conditions, particularly over the northern Sacramento Valley

Discussion

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Today: Fairly benign weather today with similar afternoon highs with a slight increase in moisture compared to yesterday, as our north winds died off ye...