Siemon Park, CA Weather Forecast

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Siemon Park, CA Weather Forecast

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Siemon Park CA weather  - Clear - 73°F
Clear
73°F
Updated 7:05 am
Feels Like 69°F
Humidity 57%
Wind E 5 mph
Barometer  29.95 in
Dew Point 57°F
Siemon Park CA weather  - Clear - 23°C
Clear
23°C
Updated 7:05 am
Feels Like 20°C
Humidity 57%
Wind E 8 km/h
Barometer  101.4 kPa
Dew Point 14°C

Siemon Park Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY FRIDAY
Siemon Park, CA Weather - Today Sunny Siemon Park, CA Weather - Tonight Clear Siemon Park, CA Weather - Sunday Sunny Siemon Park, CA Weather - Sunday Night Clear Siemon Park, CA Weather - Monday Sunny Siemon Park, CA Weather - Monday Night Clear Siemon Park, CA Weather - Tuesday Sunny Siemon Park, CA Weather - Tuesday Night Partly Cloudy Siemon Park, CA Weather - Wednesday Partly Cloudy Siemon Park, CA Weather - Thursday Partly Cloudy Siemon Park, CA Weather - Friday Partly Cloudy
Sunny Clear Sunny Clear Sunny Clear Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Hi: 95°FHi: 35°C
Lo: 67°FLo: 19°C Hi: 91°FHi: 33°C
Lo: 64°FLo: 18°C Hi: 91°FHi: 33°C
Lo: 61°FLo: 16°C Hi: 89°FHi: 32°C
Hi: 89°FHi: 32°C
Lo: 63°FLo: 17°C
Hi: 89°FHi: 32°C
Lo: 63°FLo: 17°C
Hi: 89°FHi: 32°C
Lo: 63°FLo: 17°C
Hi: 89°FHi: 32°C
Lo: 63°FLo: 17°C
POP = Probability of Precipitation.
Weather Outlook Updated: 310 AM PDT Sat Aug 29 2026 Siemon Park, CA Weather - WeatherWorld.com

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Siemon Park Forecast Discussion

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Issued: 1025 PM PDT Fri Aug 28 2026

Key Messages

1. Temperatures will be normal to slightly below normal through the weekend before below average by the middle of next week.

2. Remaining moisture over the region bring a 5-15% chance of thunderstorms from the foothills to the Sierra Nevada Crest on Saturday

3. Precipitation chances return again in the middle of next week.


Discussion

... Latest radar scans shows the moisture that brought a trace of rain on Friday is slowing moving out of our area as the trough continues to slide into the...