Bonsall, CA Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Bonsall, CA in one place.
A chance of rain showers after 11pm. Mostly cloudy, with a low around 55. Southwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Bonsall, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 12:51 PM PDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for Bonsall, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 12:51 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Bonsall
Wednesday looks like the warmest upcoming period in Bonsall at 74 degrees F.
Monday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Friday Night at about 0 to 10 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 12:51 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KNKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 11am. Mostly sunny, with a high near 71. Southwest wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers after 11pm. Mostly cloudy, with a low around 54. Chance of precipitation is 90%.
Rain showers. Mostly cloudy, with a high near 66.
A chance of rain showers. Mostly cloudy, with a low around 49.
A chance of rain showers before 5pm. Mostly sunny, with a high near 67.
Partly cloudy, with a low around 47.
Sunny, with a high near 71.
Mostly clear, with a low around 49.
Mostly sunny, with a high near 74.
Mostly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday Night
Apr 10
|
Chance Rain Showers
|
55°F |
0 to 10 mph
SW
|
|
Saturday
Apr 10
|
Slight Chance Rain Showers then Mostly Sunny
|
71°F |
0 to 10 mph
SW
|
|
Saturday Night
Apr 11
|
Rain Showers
|
54°F |
5 to 10 mph
SW
|
|
Sunday
Apr 11
|
Rain Showers
|
66°F |
5 to 10 mph
SW
|
|
Sunday Night
Apr 12
|
Chance Rain Showers
|
49°F |
5 to 10 mph
W
|
|
Monday
Apr 12
|
Chance Rain Showers
|
67°F |
5 to 10 mph
W
|
|
Monday Night
Apr 13
|
Partly Cloudy
|
47°F |
0 to 10 mph
N
|
|
Tuesday
Apr 13
|
Sunny
|
71°F |
0 to 10 mph
S
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
49°F |
0 to 10 mph
NW
|
|
Wednesday
Apr 14
|
Mostly Sunny
|
74°F |
0 to 10 mph
S
|
|
Wednesday Night
Apr 15
|
Mostly Cloudy
|
52°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bonsall.