Bonsall, CA Weather Forecast

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Bonsall, CA Weather Forecast

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Bonsall CA weather  - Clear - 64°F
Clear
64°F
Updated 8:09 am
Feels Like 74°F
Humidity 100%
Wind N 0 mph
Barometer  30 in
Dew Point 64°F
Bonsall CA weather  - Clear - 18°C
Clear
18°C
Updated 8:09 am
Feels Like 23°C
Humidity 100%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 18°C

Bonsall Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Bonsall, CA Weather - Today Partly Cloudy Bonsall, CA Weather - Tonight Patchy Fog Bonsall, CA Weather - Wednesday Partly Cloudy Bonsall, CA Weather - Wednesday Night Mostly Clear Bonsall, CA Weather - Thursday Partly Cloudy Bonsall, CA Weather - Thursday Night Partly Cloudy Bonsall, CA Weather - Friday Partly Cloudy Bonsall, CA Weather - Friday Night Partly Cloudy Bonsall, CA Weather - Saturday Partly Cloudy Bonsall, CA Weather - Saturday Night Mostly Clear Bonsall, CA Weather - Sunday Partly Cloudy Bonsall, CA Weather - Sunday Night Mostly Clear
Partly Cloudy Patchy Fog Partly Cloudy Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Partly Cloudy Mostly Clear
Hi: 88°FHi: 31°C
Lo: 67°FLo: 19°C Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 88°FHi: 31°C
Lo: 69°FLo: 21°C Hi: 88°FHi: 31°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 68°FLo: 20°C Hi: 88°FHi: 31°C
Lo: 67°FLo: 19°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1229 AM PDT Tue Aug 18 2026 Bonsall, CA Weather - WeatherWorld.com

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Bonsall Forecast Discussion

Issued: 445 AM PDT Tue Aug 18 2026

Discussion

...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...

...UPDATED AVIATION DISCUSSION...

.SHORT TERM (Today through Thursday)... High temperatures will continue to warm a few degrees for today and Wednesday with not much change for Thursday. High temperatures for Wednesday and Thursday will be around 5 degrees above average for inland areas with high temperatures ranging from the m...