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Grassy Lake, CA Weather Forecast

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Grassy Lake, CA Weather Forecast

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Grassy Lake CA weather - Clear - 59°F
Clear
59°F
Updated 1:29 am
Feels Like 42°F
Humidity 37%
Wind N 3 mph
Barometer  30.15 in
Dew Point 33°F
Grassy Lake CA weather - Clear - 15°C
Clear
15°C
Updated 1:29 am
Feels Like 5°C
Humidity 37%
Wind N 5 km/h
Barometer  102.1 kPa
Dew Point 1°C
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Grassy Lake Weather Forecast

TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Grassy Lake, CA Weather - Tonight Clear Grassy Lake, CA Weather - Friday Sunny Grassy Lake, CA Weather - Friday Night Clear Grassy Lake, CA Weather - Saturday Sunny Grassy Lake, CA Weather - Saturday Night Mostly Clear Grassy Lake, CA Weather - Sunday Sunny Grassy Lake, CA Weather - Sunday Night Mostly Clear Grassy Lake, CA Weather - Monday Partly Cloudy Grassy Lake, CA Weather - Monday Night Chance Of Rain Grassy Lake, CA Weather - Tuesday Chance Of Rain Grassy Lake, CA Weather - Tuesday Night Chance Of Rain Grassy Lake, CA Weather - Wednesday Chance Of Rain
Clear Sunny Clear Sunny Mostly Clear Sunny Mostly Clear Partly Cloudy Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Lo: 39°FLo: 4°C Hi: 79°FHi: 26°C
 Lo: 40°FLo: 4°C Hi: 74°FHi: 23°C
 Lo: 38°FLo: 3°C Hi: 70°FHi: 21°C
 Lo: 34°FLo: 1°C Hi: 58°FHi: 14°C
 Lo: 31°FLo: -1°C Hi: 54°FHi: 12°C
 Lo: 31°FLo: -1°C Hi: 57°FHi: 14°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 PM PDT Thu Oct 15 2026 Grassy Lake, CA Weather - WeatherWorld.com

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Issued: 1207 PM PDT Thu Oct 15 2026

Key Messages

  • Red Flag Warning in effect until 10 AM PDT Friday for the Sierra and adjacent foothills.
  • Dry and warm weather with gusty east-northeast Sierra winds through the end of the week.
  • Gradual cool down through the weekend with renewed precipitation chances early to mid next week.

Discussion

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...Rest of Today-Friday... Mostly clear skies observed across interior NorCal at the time of this writing. Upper level pattern reveals a ridge of high pressure deepening inland and weak troughing devel...