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Brentwood, MO Weather Conditions

Updated: Fri Mar 6th 2026 12:15 PM CST

Partly Cloudy

79^°F 26^°C

Feels Like 84^°F / 29^°C

Brentwood, MO weather condition is Partly Cloudy and 79°F.

Today's Weather in Brentwood,MO

The current weather in Brentwood MO as of 12:15 PM CST on Fri Mar 6th 2026, has a sky condition of Partly Cloudy with the visibility of 9 mile(s) and the UV index at 6. It is 79 degrees fahrenheit but feels like 84 degrees. The barometric pressure is 29.9 - measured by inches of mercury - and is falling since its last observation. The humidity is 54 percent that's falling since the last report, with a dew point of 69 degrees fahrenheit which is rising. Wind direction is from the South-Southwest at 15.9 miles per hour, gusting at 19.5 miles per hour. Sunrise was at 6:26 AM and Sunset is at 5:59 PM. The moon phase is a Waning Gibbous moon rising at 9:38 PM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:26 AM

Sunset: 5:59 PM

As of:

Moon

Moonrise: 9:38 PM

Moonset: 7:42 AM

Phase: Waning Gibbous Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Moderate Rain

Moderate Rain with a high of 68°F and a low of 43°F. Probable rainfall forecasted, having an 87% chance with an estimated 0.68in. Winds will be moderate, blowing around 18mph. Expect high humidity with levels above 80% to 88%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 68° \| Lo 43°	88%	87% \| est. 0.68in	0%	17.7 mph

Partly Cloudy

Partly Cloudy with a high of 65°F and a low of 34°F. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 77%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 65° \| Lo 34°	77%	0%	0%	7.6 mph

Sunny

Sunny with a high of 76°F and a low of 48°F. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 76° \| Lo 48°	64%	0%	0%	14.1 mph

Moderate Rain

Moderate Rain with a high of 77°F and a low of 61°F. Probable rainfall forecasted, having an 87% chance with an estimated 0.54in. Winds will be moderate, blowing around 19mph. Expect high humidity with levels above 80% to 87%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 61°	87%	87% \| est. 0.54in	0%	18.1 mph

Moderate Rain

Moderate Rain with a high of 50°F and a low of 45°F. Probable rainfall forecasted, having a 58% chance with an estimated 0.31in. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 71%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 50° \| Lo 45°	71%	58% \| est. 0.31in	0%	16.1 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Brentwood, MO weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Tuesday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 79^°F. The morning temperature of 53°^F is lowest at 1am with the daytime high of 79°^F at 12pm and a low around 66°^F at 9pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.01^inHg at 12am and lowest being 29.9^inHg at 12pm.

Hourly Wind Speeds

The fastest wind is reported to be 16.1^mph at 1pm, while the slowest is 5.1^mph around 12am; expect wind gusts peaking 23.3^mph at 7pm. View live wind conditions in Brentwood

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