Santee, CA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Santee, CA in one place.
Patchy fog before 11am. Mostly sunny, with a high near 84. West wind 0 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Santee, 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: Aug 9, 2026 5:04 PM PDT.
The active forecast window currently covers Aug 11 to Aug 15, 2026 for Santee, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 15, 2026
- Latest sync
- Aug 9, 2026 5:04 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Santee
Tuesday looks like the warmest upcoming period in Santee at 84 degrees F.
Thursday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph W.
The forecast from Aug 11 through Aug 15 stays mostly dry.
Forecast Details
- Last updated
- Aug 9, 2026 5:04 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
Patchy fog between 11pm and 5am. Partly cloudy, with a low around 66.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 65.
Partly sunny, with a high near 81.
Partly cloudy, with a low around 64.
Partly sunny, with a high near 80.
Mostly cloudy, with a low around 64.
Partly sunny, with a high near 82.
Partly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Patchy Fog then Mostly Sunny
|
84°F |
0 to 10 mph
W
|
|
Tuesday Night
Aug 11
|
Patchy Fog
|
66°F |
0 to 5 mph
W
|
|
Wednesday
Aug 12
|
Mostly Sunny
|
83°F |
0 to 10 mph
W
|
|
Wednesday Night
Aug 12
|
Partly Cloudy
|
65°F |
0 to 10 mph
SW
|
|
Thursday
Aug 13
|
Partly Sunny
|
81°F |
0 to 10 mph
SW
|
|
Thursday Night
Aug 13
|
Partly Cloudy
|
64°F |
0 to 10 mph
W
|
|
Friday
Aug 14
|
Partly Sunny
|
80°F |
0 to 10 mph
W
|
|
Friday Night
Aug 14
|
Mostly Cloudy
|
64°F |
0 to 10 mph
NW
|
|
Saturday
Aug 15
|
Partly Sunny
|
82°F |
0 to 10 mph
NW
|
|
Saturday Night
Aug 15
|
Partly Cloudy
|
64°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Santee.
