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WeatherLive › Tennessee › Graysville

Graysville, TN Weather (37338)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherGraysville · 3:52 PM EDT
91° | 62°
91°F
Feels like 91°
Sunny
WindNW 5 mph · Gusts 7 mph
Precip4% · –
Humidity37% · Dew point 61°
UV index9 Very high
Air Quality48 Good
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset7:06 AM · 8:18 PM · 13h 12m

Weather map — Graysville

Full radar →
Now
91°
1%
5 mph
16:00
90°
1%
6 mph
17:00
88°
1%
8 mph
18:00
84°
1%
8 mph
19:00
80°
1%
7 mph
20:00
75°
2%
5 mph
21:00
74°
10%
4 mph
22:00
73°
10%
4 mph
23:00
72°
10%
3 mph
00:00
69°
13%
4 mph
01:00
67°
16%
4 mph
02:00
66°
17%
4 mph
03:00
65°
10%
4 mph
04:00
64°
7%
4 mph
05:00
63°
9%
4 mph
06:00
62°
11%
4 mph
07:00
65°
7%
2 mph
08:00
64°
13%
2 mph
09:00
64°
13%
3 mph
10:00
67°
4%
4 mph
11:00
73°
2%
4 mph
12:00
76°
2%
4 mph
13:00
80°
5%
3 mph
14:00
81°
4%
2 mph

Today · Mon 8/24

High 91°
4% / –

Sunny. Winds NW at 8 mph.

Tonight · Mon 8/24

Low 62°
10% / –

Mostly cloudy. Winds NW at 4 mph.

Tomorrow · Tue 8/25

84° | 62°
6% / –

Sunny. Winds NE at 4 mph.

7-day trend

Graysville · temperature + precipitation

10-day forecast

Updated 3:52 PM

Details & indices

Wind
5 mph NW
Gusts 7 mph
Humidity
37%
Dew point 61°
Pressure
30.00 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Good
AQI 48 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Graysville

🌿 Conditions right now

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

Sun & moon

Sunrise7:06 AM
Sunset8:18 PM
Length of day13h 12m
Moonrise6:31 PM
Moonset3:24 AM
Moon phase🌔 Waxing Gibbous · 89%
Next full moonAug 28 Sturgeon Moon
Latitude35.4470°N
Longitude-85.0844°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}}
Nashville
Sunny
94° 🌤️
Memphis
—
— 🌤️
Knoxville
—
—
Chattanooga
Sunny
93° 🌤️
Clarksville
—
— 🌤️
Murfreesboro
—
—
Data sources · Monday, August 24
Where the Graysville 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: 35.4470°N, -85.0844°.
NBM + global weather models
Updated: 3:52 PM
Weather in Graysville
Graysville's outlook: warmest day near 91° (Monday), coldest night about 62° (Tuesday). Roughly 0.47 in of rain falls over the period, with Thursday the most likely wet day (84%). No watches or warnings are active for the area right now. Right now Graysville is running about 15° warmer than Knoxville. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Graysville, TN · Elev 745 ft · 35.45°N, 85.08°W · Tennessee · 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: 3:52 PM