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WeatherLive › Missouri › Flat River

Flat River, MO Weather (63601)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherFlat River · 10:25 PM CDT
94° | 71°
72°F
Feels like 79°
Partly cloudy
WindSW 2 mph · Gusts 2 mph
Precip57% · 0.18 in
Humidity93% · Dew point 70°
UV index8 Very high
Air Quality40 Good
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:18 AM · 7:54 PM · 13h 36m

Weather map — Flat River

Full radar →
Now
72°
39%
2 mph
23:00
73°
15%
2 mph
00:00
73°
16%
1 mph
01:00
72°
15%
3 mph
02:00
71°
41%
2 mph
03:00
71°
47%
2 mph
04:00
71°
42%
2 mph
05:00
71°
42%
2 mph
06:00
71°
43%
2 mph
07:00
72°
26%
1 mph
08:00
75°
20%
1 mph
09:00
79°
16%
2 mph
10:00
83°
8%
4 mph
11:00
87°
5%
6 mph
12:00
89°
8%
6 mph
13:00
92°
5%
6 mph
14:00
93°
11%
5 mph
15:00
92°
17%
5 mph
16:00
91°
17%
3 mph
17:00
91°
11%
2 mph
18:00
87°
6%
2 mph
19:00
83°
13%
4 mph
20:00
81°
22%
5 mph
21:00
76°
0.03 in
5 mph

Today · Sun 8/16

High 94°
57% / 0.18 in

Sunny. Winds SW at 17 mph.

Tonight · Sun 8/16

Low 71°
15% / –

Sunny. Winds NW at 2 mph.

Tomorrow · Mon 8/17

93° | 71°
70% / 0.15 in

Thunderstorms. Winds NE at 6 mph.

7-day trend

Flat River · temperature + precipitation

10-day forecast

Updated 10:25 PM

Details & indices

Wind
2 mph SW
Gusts 2 mph
Humidity
93%
Dew point 70°
Pressure
30.00 inHg
Rising
UV index
8 — Very high
High today
Air Quality
Good
AQI 40 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Flat River

🌿 Conditions right now

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

Sun & moon

Sunrise6:18 AM
Sunset7:54 PM
Length of day13h 36m
Moonrise10:35 AM
Moonset9:50 PM
Moon phase🌒 Waxing Crescent · 22%
Next full moonAug 27 Sturgeon Moon
Latitude37.8501°N
Longitude-90.5168°E

Water temps nearby

View all →
No beaches within 50 miles
🌦️Dry now — rain moving in around 10:30 PM (4 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Kansas City
—
— 🌤️
St. Louis
—
— 🌤️
Springfield
—
—
Data sources · Sunday, August 16
Where the Flat River 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: 37.8501°N, -90.5168°.
NBM + global weather models
Updated: 10:25 PM
Weather in Flat River
Over the next 10 days Flat River tops out around 100° (Tuesday) and dips to 59° on the coolest night (Saturday). Roughly 0.85 in of rain falls over the period, with Thursday the most likely wet day (79%). Expect a blustery spell — gusts near 29 mph on Sunday. The NWS alert board for this area is currently clear. Right now Flat River is about 12° cooler than nearby St. Louis. Longer view: continental plains — big swings and a spring severe-storm season.
Flat River, MO · Elev 719 ft · 37.85°N, 90.52°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: 10:25 PM