Horstville, CA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Horstville, CA in one place.
Partly sunny. High near 71, with temperatures falling to around 66 in the afternoon. West southwest wind around 3 mph.
Local Weather Overview
This forecast page for Horstville, 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: Nov 7, 2026 8:37 AM PST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Horstville, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 8:37 AM PST
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Horstville
Tuesday looks like the warmest upcoming period in Horstville at 74 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Friday Night at about 5 to 8 mph SSE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 8:37 AM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KBBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 43. South southeast wind around 2 mph.
Mostly sunny, with a high near 71. Southwest wind around 3 mph.
Mostly clear, with a low around 44.
Sunny, with a high near 74.
Mostly clear, with a low around 46.
Sunny, with a high near 73.
Mostly clear, with a low around 47.
A slight chance of rain between 10am and 4pm. Mostly sunny, with a high near 71.
A slight chance of rain after 10pm. Partly cloudy, with a low around 46.
A chance of rain. Partly sunny, with a high near 67.
A chance of rain. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Partly Sunny
|
71°F |
3 mph
WSW
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
43°F |
2 mph
SSE
|
|
Monday
Nov 9
|
Mostly Sunny
|
71°F |
3 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
44°F |
2 mph
N
|
|
Tuesday
Nov 10
|
Sunny
|
74°F |
5 mph
NNW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
46°F |
2 mph
E
|
|
Veterans Day
Nov 11
|
Sunny
|
73°F |
3 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
47°F |
2 mph
NE
|
|
Thursday
Nov 12
|
Slight Chance Light Rain
|
71°F |
3 mph
W
|
|
Thursday Night
Nov 12
|
Slight Chance Light Rain
|
46°F |
3 mph
SE
|
|
Friday
Nov 13
|
Chance Light Rain
|
67°F |
3 to 7 mph
SSE
|
|
Friday Night
Nov 13
|
Chance Light Rain
|
46°F |
5 to 8 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Horstville.