Lemon Grove, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lemon Grove, CA in one place.
Sunny, with a high near 81. Southwest wind around 10 mph.
Local Weather Overview
This forecast page for Lemon Grove, 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: Jul 18, 2026 3:48 PM PDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Lemon Grove, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 3:48 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lemon Grove
Tuesday looks like the warmest upcoming period in Lemon Grove at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for This Afternoon at about 10 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 3:48 PM PDT
- Coverage
- 8 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
Partly cloudy, with a low around 67. Southwest wind 0 to 5 mph.
Mostly sunny, with a high near 83. West wind 0 to 10 mph.
Partly cloudy, with a low around 65. West wind 0 to 5 mph.
Mostly sunny, with a high near 84. West wind 0 to 10 mph.
Partly cloudy, with a low around 68.
Sunny, with a high near 85.
Mostly clear, with a low around 68.
Sunny, with a high near 83.
Partly cloudy, with a low around 68.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 68.
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 82.
A slight chance of rain showers before 11pm. Partly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 18
|
Sunny
|
81°F |
10 mph
SW
|
|
Tonight
Jul 18
|
Partly Cloudy
|
67°F |
0 to 5 mph
SW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
83°F |
0 to 10 mph
W
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
65°F |
0 to 5 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny
|
84°F |
0 to 10 mph
W
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
68°F |
0 to 5 mph
NW
|
|
Tuesday
Jul 21
|
Sunny
|
85°F |
0 to 10 mph
NW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
68°F |
0 to 10 mph
NW
|
|
Wednesday
Jul 22
|
Sunny
|
83°F |
0 to 10 mph
NW
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
68°F |
0 to 10 mph
NW
|
|
Thursday
Jul 23
|
Mostly Sunny
|
83°F |
0 to 10 mph
W
|
|
Thursday Night
Jul 23
|
Partly Cloudy
|
68°F |
0 to 10 mph
W
|
|
Friday
Jul 24
|
Mostly Sunny then Slight Chance Rain Showers
|
82°F |
0 to 10 mph
W
|
|
Friday Night
Jul 24
|
Slight Chance Rain Showers then Partly Cloudy
|
67°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lemon Grove.
