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WeatherLive › Missouri › Brentwood

Brentwood, MO Weather (63144)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherBrentwood · 5:03 PM CDT
93° | 67°
88°F
Feels like 89°
Partly cloudy
WindNE 2 mph · Gusts 4 mph
Precip5% · –
Humidity42% · Dew point 62°
UV index9 Very high
Air Quality162 Unhealthy
Pressure29.91 inHg
Visibility6 mi
Sunrise / Sunset6:18 AM · 7:52 PM · 13h 34m

Weather map — Brentwood

Full radar →
Now
88°
5%
2 mph
18:00
88°
7%
3 mph
19:00
87°
1%
5 mph
20:00
82°
2%
7 mph
21:00
78°
4%
7 mph
22:00
77°
6%
6 mph
23:00
76°
7%
7 mph
00:00
75°
7%
7 mph
01:00
74°
9%
5 mph
02:00
74°
9%
4 mph
03:00
73°
24%
5 mph
04:00
73°
27%
4 mph
05:00
73°
47%
2 mph
06:00
73°
34%
4 mph
07:00
71°
34%
5 mph
08:00
70°
55%
5 mph
09:00
68°
56%
6 mph
10:00
72°
54%
10 mph
11:00
69°
27%
8 mph
12:00
73°
39%
9 mph
13:00
78°
32%
15 mph
14:00
78°
16%
10 mph
15:00
80°
14%
8 mph
16:00
79°
14%
10 mph

Today · Tue 8/18

High 93°
5% / –

Sunny. Winds SE at 7 mph.

Tonight · Tue 8/18

Low 68°
4% / –

Sunny. Winds SE at 7 mph.

Tomorrow · Wed 8/19

80° | 68°
70% / 0.10 in

Mostly cloudy. Winds SE at 15 mph.

7-day trend

Brentwood · temperature + precipitation

10-day forecast

Updated 5:03 PM

Details & indices

Wind
2 mph NE
Gusts 4 mph
Humidity
42%
Dew point 62°
Pressure
29.91 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Unhealthy
AQI 162 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Brentwood

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:18 AM
Sunset7:52 PM
Length of day13h 34m
Moonrise12:44 PM
Moonset10:43 PM
Moon phase🌓 First Quarter · 38%
Next full moonAug 27 Sturgeon Moon
Latitude38.6176°N
Longitude-90.3493°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Kansas City
—
—
St. Louis
Sunny
94° 🌤️
Springfield
—
—
Data sources · Tuesday, August 18
Where the Brentwood forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.6176°N, -90.3493°.
NBM + global weather models
Updated: 5:03 PM
Weather in Brentwood
The 10-day span for Brentwood runs from a high near 93° on Tuesday down to 54° overnight on Thursday. Roughly 1.4 in of rain falls over the period, with Monday the most likely wet day (76%). The NWS alert board for this area is currently clear. Right now Brentwood is running about 23° warmer than Springfield. Longer view: continental plains — big swings and a spring severe-storm season.
Brentwood, MO · Elev 479 ft · 38.62°N, 90.35°W · Missouri · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:03 PM