Altaville, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Altaville, CA in one place.
Mostly sunny. High near 67, with temperatures falling to around 63 in the afternoon. Northwest wind 0 to 3 mph.
Local Weather Overview
This forecast page for Altaville, 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 5, 2026 1:11 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Altaville, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 1:11 PM PST
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Altaville
Saturday looks like the warmest upcoming period in Altaville at 73 degrees F.
Saturday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday Night at about 5 to 9 mph SE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 1:11 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KDAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 48. North wind around 3 mph.
Sunny, with a high near 73. South wind 0 to 5 mph.
Mostly clear, with a low around 47.
Sunny, with a high near 72.
Mostly clear, with a low around 49.
Mostly sunny, with a high near 71.
Partly cloudy, with a low around 47.
Sunny, with a high near 70.
Mostly clear, with a low around 50.
A slight chance of rain after 4pm. Mostly sunny, with a high near 71.
A chance of rain. Partly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
67°F |
0 to 3 mph
NW
|
|
Friday Night
Nov 6
|
Mostly Clear
|
48°F |
3 mph
N
|
|
Saturday
Nov 7
|
Sunny
|
73°F |
0 to 5 mph
S
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
47°F |
3 mph
ENE
|
|
Sunday
Nov 8
|
Sunny
|
72°F |
0 to 3 mph
NW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
49°F |
2 mph
N
|
|
Monday
Nov 9
|
Mostly Sunny
|
71°F |
0 to 5 mph
NNW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
47°F |
1 to 5 mph
NNE
|
|
Tuesday
Nov 10
|
Sunny
|
70°F |
0 to 5 mph
NW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
50°F |
3 mph
ENE
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Light Rain
|
71°F |
2 to 8 mph
SE
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
49°F |
5 to 9 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Altaville.