10-day forecast for Brentwood, CA: 57° to 101°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
101°
Best day: Tuesday, August 11
86°
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 64°0
Morning68°feels 67°
Afternoon89°feels 85°
Evening74°feels 73°
Overnight67°feels 65°
90 °
Brentwood, Monday, 10 August
Partly cloudy. High 90°, low 64°.
Pressure29.83 inHg
Wind6 mph NW
Humidity15%
Visibility6.2 mi
Dew point40°
Tue, 11101° / 63°0
Morning70°feels 69°
Afternoon100°feels 95°
Evening80°feels 79°
Overnight65°feels 64°
101 °
Brentwood, Tuesday, 11 August
Clear. High 101°, low 63°.
Pressure29.88 inHg
Wind4.2 mph NW
Humidity17%
Visibility6.2 mi
Dew point41°
Wed, 1298° / 63°0
Morning69°feels 68°
Afternoon98°feels 94°
Evening76°feels 75°
Overnight66°feels 65°
98 °
Brentwood, Wednesday, 12 August
Clear. High 98°, low 63°.
Pressure29.80 inHg
Wind3 mph NW
Humidity20%
Visibility6.2 mi
Dew point44°
Thu, 1388° / 59°0
Morning63°feels 63°
Afternoon85°feels 82°
Evening67°feels 67°
Overnight60°feels 60°
88 °
Brentwood, Thursday, 13 August
Overcast. High 88°, low 59°.
Pressure29.77 inHg
Wind11.4 mph W
Humidity27%
Visibility—
Dew point47°
Fri, 1487° / 57°0
Morning69°feels 68°
Afternoon84°feels 82°
Evening71°feels 70°
Overnight62°feels 62°
87 °
Brentwood, Friday, 14 August
Clear. High 87°, low 57°.
Pressure29.85 inHg
Wind12.2 mph W
Humidity28%
Visibility—
Dew point47°
Sat, 1588° / 58°0
Morning71°feels 69°
Afternoon86°feels 83°
Evening71°feels 70°
Overnight62°feels 62°
88 °
Brentwood, Saturday, 15 August
Clear. High 88°, low 58°.
Pressure29.94 inHg
Wind11 mph NW
Humidity25%
Visibility—
Dew point45°
Sun, 1686° / 61°0
Morning68°feels 67°
Afternoon76°feels 76°
Evening75°feels 74°
Overnight67°feels 66°
86 °
Brentwood, Sunday, 16 August
Overcast. High 86°, low 61°.
Pressure30.09 inHg
Wind7.7 mph NW
Humidity41%
Visibility—
Dew point50°
Mon, 1794° / 64°0
Morning77°feels 75°
Afternoon91°feels 89°
Evening78°feels 78°
Overnight70°feels 69°
94 °
Brentwood, Monday, 17 August
Partly cloudy. High 94°, low 64°.
Pressure30.03 inHg
Wind11.2 mph W
Humidity22%
Visibility—
Dew point46°
Tue, 1899° / 66°0
Morning80°feels 78°
Afternoon96°feels 92°
Evening80°feels 78°
Overnight72°feels 71°
99 °
Brentwood, Tuesday, 18 August
Clear. High 99°, low 66°.
Pressure29.94 inHg
Wind13.4 mph W
Humidity16%
Visibility—
Dew point42°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Brentwood, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.