Foster Park, CA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Foster Park, CA in one place.
Patchy fog before 11am. Mostly sunny, with a high near 75. South wind 5 to 10 mph.
Local Weather Overview
This forecast page for Foster Park, 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: Sep 14, 2026 6:02 PM PDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Foster Park, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 6:02 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Foster Park
Saturday looks like the warmest upcoming period in Foster Park at 76 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 0 to 15 mph WSW.
The forecast from Sep 15 through Sep 20 stays mostly dry.
Forecast Details
- Last updated
- Sep 14, 2026 6:02 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KVTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog after 5am. Mostly cloudy, with a low around 56. South wind 0 to 5 mph.
Patchy fog before 11am. Mostly sunny, with a high near 74. South southwest wind 5 to 10 mph.
Partly cloudy, with a low around 55.
Sunny, with a high near 73.
Mostly clear, with a low around 56.
Sunny, with a high near 74.
Mostly clear, with a low around 57.
Sunny, with a high near 76.
Mostly clear, with a low around 58.
Mostly sunny, with a high near 75.
Partly cloudy, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Patchy Fog then Mostly Sunny
|
75°F |
5 to 10 mph
S
|
|
Tuesday Night
Sep 15
|
Mostly Cloudy then Patchy Fog
|
56°F |
0 to 5 mph
S
|
|
Wednesday
Sep 16
|
Patchy Fog then Mostly Sunny
|
74°F |
5 to 10 mph
SSW
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
55°F |
0 to 10 mph
NNW
|
|
Thursday
Sep 17
|
Sunny
|
73°F |
0 to 15 mph
WSW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
56°F |
0 to 15 mph
N
|
|
Friday
Sep 18
|
Sunny
|
74°F |
5 to 10 mph
WSW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
57°F |
5 to 10 mph
NNW
|
|
Saturday
Sep 19
|
Sunny
|
76°F |
5 to 10 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
58°F |
5 to 10 mph
W
|
|
Sunday
Sep 20
|
Mostly Sunny
|
75°F |
0 to 10 mph
S
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
57°F |
0 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Foster Park.