Castella, California Weather
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Weather Forecast for Castella, California : Shasta County
Issued: 5:21 pm PDT Aug 15, 2025 Latitude: 41.1384854 Longitude: -122.3177877 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Clear on Tonight 50% chance of thunderstorms on Saturday 30% chance of thunderstorms on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Sunny on Friday
Low: 61°F High: 87°F High: 83°F High: 85°F High: 89°F High: 95°F High: 100°F High: 100°F
Low: 61°F Low: 55°F Low: 55°F Low: 58°F Low: 62°F Low: 64°F  
Mostly Clear Thunderstorms Thunderstorms Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
MT SHASTA - (KMHS)
73°
Clear
as of 7:56 PM PDST
Rel. Humidity: 46%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
REDDING - (KRDD)
93°
Clear
as of 7:53 PM PDST
Rel. Humidity: 24%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.75 in.
Flight Rule: VFR
Wind Data
3 MPH
Cloud Level(s): Clear
Current Conditions at
MONTAGUE/SSK - (KSIY)
75°
Clear
as of 7:53 PM PDST
Rel. Humidity: 44%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
9 MPH
350° North
Cloud Level(s): Clear
Current Conditions at
RED BLUFF - (KRBL)
91°
Clear
as of 7:54 PM PDST
Rel. Humidity: 29%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
9 MPH
160° South
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 61. North northwest wind around 5 mph becoming calm in the evening.
50% chance of thunderstorms Saturday Saturday... A 50 percent chance of showers and thunderstorms, mainly after 2pm. Increasing clouds, with a high near 87. Light and variable wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Saturday Night Saturday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Light north wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Sunday Sunday... A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
20% chance of rain Sunday Night Sunday Night... A 20 percent chance of showers before 11pm. Mostly clear, with a low around 55. South wind around 6 mph becoming calm in the evening.
Sunny on Monday Monday... Sunny, with a high near 85.
Clear on Monday Night Monday Night... Clear, with a low around 55.
Sunny on Tuesday Tuesday... Sunny, with a high near 89.
Clear on Tuesday Night Tuesday Night... Clear, with a low around 58.
Sunny on Wednesday Wednesday... Sunny, with a high near 95.
Clear on Wednesday Night Wednesday Night... Clear, with a low around 62.
Sunny on Thursday Thursday... Sunny and hot, with a high near 100.
Clear on Thursday Night Thursday Night... Clear, with a low around 64.
Sunny on Friday Friday... Sunny and hot, with a high near 100.
Current Radar Image


Sun Almanac for Castella, California
Sunrise: 06:20 AM
Sunset: 8:08 PM
Civil Sunrise:05:50 AM
Civil Sunset: 8:37 PM
Nautical Sunrise: 05:14 AM
Nautical Sunset: 9:13 PM
Astro Sunrise: 04:36 AM
Astro Sunset: 9:52 PM
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