Keswick, CA Weather Forecast

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Keswick, CA Weather Forecast

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Keswick CA weather  - Clear - 88°F
Clear
88°F
Updated 5:38 pm
Feels Like 83°F
Humidity 14%
Wind N 0 mph
Barometer  29.9 in
Dew Point 33°F
Keswick CA weather  - Clear - 31°C
Clear
31°C
Updated 5:38 pm
Feels Like 29°C
Humidity 14%
Wind N 0 km/h
Barometer  101.3 kPa
Dew Point 1°C

Keswick Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SUNDAY MONDAY
Keswick, CA Weather - Tonight Mostly Clear Keswick, CA Weather - Tuesday Sunny Keswick, CA Weather - Tuesday Night Mostly Clear Keswick, CA Weather - Wednesday Mostly Sunny Keswick, CA Weather - Wednesday Night Mostly Clear Keswick, CA Weather - Thursday Mostly Sunny Keswick, CA Weather - Thursday Night Mostly Clear Keswick, CA Weather - Friday Clear Keswick, CA Weather - Friday Night Clear Keswick, CA Weather - Saturday Clear Keswick, CA Weather - Sunday Clear Keswick, CA Weather - Monday Clear
Mostly Clear Sunny Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Clear Clear Clear Clear Clear
Lo: 60°FLo: 16°C Hi: 92°FHi: 33°C
Lo: 63°FLo: 17°C Hi: 99°FHi: 37°C
Lo: 67°FLo: 19°C Hi: 99°FHi: 37°C
Lo: 66°FLo: 19°C Hi: 92°FHi: 33°C
Lo: 65°FLo: 18°C
Hi: 92°FHi: 33°C
Lo: 65°FLo: 18°C
Hi: 83°FHi: 28°C
Lo: 60°FLo: 16°C
Hi: 83°FHi: 28°C
Lo: 60°FLo: 16°C
Hi: 83°FHi: 28°C
Lo: 60°FLo: 16°C
POP = Probability of Precipitation.
Weather Outlook Updated: 201 PM PDT Mon Sep 07 2026 Keswick, CA Weather - WeatherWorld.com

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Keswick Forecast Discussion

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Issued: 1219 PM PDT Mon Sep 7 2026

Key Messages

  • Drying and warming trend through Thursday, with areas of Moderate to Major HeatRisk Wednesday and Thursday.
  • Heat Advisory is in effect 10 am Wednesday - 10 pm Thursday for the Delta, Valley, and foothills.
  • Cooling temperatures and breezy onshore winds Friday into the weekend.

Discussion

...

Today-Thursday: While troughing aloft over the PacNW remains the primary driving feature of the weather pattern today, ridging aloft is beginning to build westward from the Desert Southwest. As the b...