10-day forecast for Brentwood, MO: 68° to 106°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
106°
Best day: Saturday, August 15
99° · 0.13 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10102° / 76°0
Morning79°feels 79°
Afternoon101°feels 104°
Evening90°feels 90°
Overnight83°feels 87°
102 °
Brentwood, Monday, 10 August
Mostly clear. High 102°, low 76°.
Pressure29.94 inHg
Wind11 mph SW
Humidity36%
Visibility6.2 mi
Dew point66°
Tue, 11103° / 80°0
Morning83°feels 84°
Afternoon102°feels 103°
Evening92°feels 93°
Overnight81°feels 83°
103 °
Brentwood, Tuesday, 11 August
Overcast. High 103°, low 80°.
Pressure29.91 inHg
Wind8 mph SW
Humidity41%
Visibility6.2 mi
Dew point66°
Wed, 12100° / 77°0.04
Morning80°feels 83°
Afternoon96°feels 99°
Evening89°feels 93°
Overnight85°feels 86°
100 °
Brentwood, Wednesday, 12 August
Light rain. High 100°, low 77°.
Pressure29.83 inHg
Wind5.7 mph W
Humidity43%
Visibility6.2 mi
Dew point67°
Thu, 1399° / 74°0.13
Morning75°feels 76°
Afternoon91°feels 95°
Evening83°feels 87°
Overnight81°feels 83°
99 °
Brentwood, Thursday, 13 August
Light rain. High 99°, low 74°.
Pressure29.85 inHg
Wind13.4 mph SE
Humidity46%
Visibility—
Dew point66°
Fri, 1494° / 73°0
Morning79°feels 81°
Afternoon91°feels 97°
Evening82°feels 88°
Overnight77°feels 78°
94 °
Brentwood, Friday, 14 August
Overcast. High 94°, low 73°.
Pressure29.94 inHg
Wind13.8 mph E
Humidity45%
Visibility—
Dew point66°
Sat, 15106° / 72°0
Morning81°feels 82°
Afternoon100°feels 103°
Evening92°feels 99°
Overnight82°feels 89°
106 °
Brentwood, Saturday, 15 August
Partly cloudy. High 106°, low 72°.
Pressure30.03 inHg
Wind11.2 mph E
Humidity28%
Visibility—
Dew point58°
Sun, 1698° / 79°0
Morning85°feels 87°
Afternoon93°feels 99°
Evening85°feels 89°
Overnight79°feels 79°
98 °
Brentwood, Sunday, 16 August
Clear. High 98°, low 79°.
Pressure30.00 inHg
Wind12.9 mph NE
Humidity43%
Visibility—
Dew point67°
Mon, 1788° / 68°0
Morning73°feels 73°
Afternoon85°feels 84°
Evening80°feels 81°
Overnight74°feels 74°
88 °
Brentwood, Monday, 17 August
Overcast. High 88°, low 68°.
Pressure30.06 inHg
Wind8.5 mph NE
Humidity36%
Visibility—
Dew point53°
Tue, 18103° / 68°0.12
Morning75°feels 77°
Afternoon94°feels 96°
Evening94°feels 98°
Overnight81°feels 85°
103 °
Brentwood, Tuesday, 18 August
Light rain. High 103°, low 68°.
Pressure29.80 inHg
Wind9.8 mph S
Humidity38%
Visibility—
Dew point61°
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, MO 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.