Jamul, CA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Jamul, CA in one place.
Patchy fog before 11am. Mostly sunny, with a high near 77. Northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Jamul, 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: Jun 3, 2026 8:06 AM PDT.
The active forecast window currently covers Jun 3 to Jun 9, 2026 for Jamul, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 9, 2026
- Latest sync
- Jun 3, 2026 8:06 AM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jamul
Thursday looks like the warmest upcoming period in Jamul at 79 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Today at about 0 to 10 mph NW.
The forecast from Jun 3 through Jun 9 stays mostly dry.
Forecast Details
- Last updated
- Jun 3, 2026 8:06 AM 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
Patchy fog after 5am. Mostly clear, with a low around 57. Southwest wind 0 to 5 mph.
Patchy fog before 8am. Sunny, with a high near 79. West wind 0 to 10 mph.
Patchy fog after 5am. Mostly clear, with a low around 58. Northeast wind 0 to 5 mph.
Patchy fog before 11am. Sunny, with a high near 78. Southwest wind 0 to 10 mph.
Patchy fog after 11pm. Partly cloudy, with a low around 57.
Patchy fog before 11am. Partly sunny, with a high near 76.
Mostly cloudy, with a low around 57.
Mostly sunny, with a high near 74.
Mostly clear, with a low around 55.
Sunny, with a high near 74.
Mostly clear, with a low around 54.
Sunny, with a high near 77.
Mostly clear, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jun 3
|
Patchy Fog then Mostly Sunny
|
77°F |
0 to 10 mph
NW
|
|
Tonight
Jun 3
|
Mostly Clear then Patchy Fog
|
57°F |
0 to 5 mph
SW
|
|
Thursday
Jun 4
|
Patchy Fog then Sunny
|
79°F |
0 to 10 mph
W
|
|
Thursday Night
Jun 4
|
Mostly Clear then Patchy Fog
|
58°F |
0 to 5 mph
NE
|
|
Friday
Jun 5
|
Patchy Fog then Sunny
|
78°F |
0 to 10 mph
SW
|
|
Friday Night
Jun 5
|
Patchy Fog
|
57°F |
0 to 10 mph
SW
|
|
Saturday
Jun 6
|
Patchy Fog then Partly Sunny
|
76°F |
0 to 10 mph
SW
|
|
Saturday Night
Jun 6
|
Mostly Cloudy
|
57°F |
0 to 10 mph
SW
|
|
Sunday
Jun 7
|
Mostly Sunny
|
74°F |
0 to 10 mph
SW
|
|
Sunday Night
Jun 7
|
Mostly Clear
|
55°F |
0 to 10 mph
W
|
|
Monday
Jun 8
|
Sunny
|
74°F |
0 to 10 mph
W
|
|
Monday Night
Jun 8
|
Mostly Clear
|
54°F |
0 to 10 mph
NW
|
|
Tuesday
Jun 9
|
Sunny
|
77°F |
0 to 10 mph
W
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
56°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jamul.