Martinez, CA Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Martinez, CA in one place.
Mostly clear, with a low around 65. Wind around 0 mph.
Local Weather Overview
This forecast page for Martinez, 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 14, 2026 2:29 AM PDT.
The active forecast window currently covers Jul 14 to Jul 20, 2026 for Martinez, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 2:29 AM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in Martinez
Tuesday looks like the warmest upcoming period in Martinez at 100 degrees F.
Friday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 9 mph W.
The forecast from Jul 14 through Jul 20 stays mostly dry.
Forecast Details
- Last updated
- Jul 14, 2026 2:29 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KDAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 100. West wind 0 to 8 mph.
Clear, with a low around 66. West southwest wind 0 to 7 mph.
Sunny, with a high near 100. West wind 0 to 9 mph, with gusts as high as 20 mph.
Clear, with a low around 61. West wind 0 to 9 mph, with gusts as high as 20 mph.
Sunny, with a high near 94.
Clear, with a low around 55.
Sunny, with a high near 89.
Mostly clear, with a low around 54.
Sunny, with a high near 91.
Mostly clear, with a low around 57.
Mostly sunny, with a high near 92.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 91.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 14
|
Mostly Clear
|
65°F |
0 mph
|
|
Tuesday
Jul 14
|
Sunny
|
100°F |
0 to 8 mph
W
|
|
Tuesday Night
Jul 14
|
Clear
|
66°F |
0 to 7 mph
WSW
|
|
Wednesday
Jul 15
|
Sunny
|
100°F |
0 to 9 mph
W
|
|
Wednesday Night
Jul 15
|
Clear
|
61°F |
0 to 9 mph
W
|
|
Thursday
Jul 16
|
Sunny
|
94°F |
0 to 9 mph
WSW
|
|
Thursday Night
Jul 16
|
Clear
|
55°F |
0 to 9 mph
W
|
|
Friday
Jul 17
|
Sunny
|
89°F |
0 to 8 mph
SW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
54°F |
0 to 8 mph
WSW
|
|
Saturday
Jul 18
|
Sunny
|
91°F |
0 to 7 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
57°F |
0 to 7 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
92°F |
0 to 7 mph
WSW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
58°F |
0 to 7 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny
|
91°F |
0 to 8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Martinez.
