Weather Alert
Marion County Weather Warning NWS WEATHER ALERT FOR THE MARION COUNTY, TN AREA - Issued: 1255 AM EDT Sat Sep 5 2026 Marion County Weather Warning

World > North America > United States > Tennessee > Marion County   Marion County, TN Weather Marion County, TN Official Site

Marion County, TN Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Marion County, TN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 81°F27°C, dew point 74°F23°C, humidity 79%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.96 in1014 mb.
Rest of Tonight - Partly cloudy, then clearing. Lows in the lower 70s. Light winds... Full Forecast
Saturday - Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 90s. Light winds. Chance of rain 40 perce.. Full Forecast

Marion County Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 05
1:00 am
Sat, Sep 05
2:00 am
Sat, Sep 05
3:00 am
Sat, Sep 05
4:00 am
Sat, Sep 05
5:00 am
Sat, Sep 05
6:00 am
Sat, Sep 05
7:00 am
Sat, Sep 05
8:00 am
Sat, Sep 05
9:00 am
Sat, Sep 05
10:00 am
Sat, Sep 05
11:00 am
Sat, Sep 05
Noon
Sat, Sep 05
1:00 pm
Sat, Sep 05
2:00 pm
Sat, Sep 05
3:00 pm
Sat, Sep 05
4:00 pm
Sat, Sep 05
5:00 pm
Sat, Sep 05
6:00 pm
Sat, Sep 05
7:00 pm
Sat, Sep 05
8:00 pm
Sat, Sep 05
9:00 pm
Sat, Sep 05
10:00 pm
Sat, Sep 05
11:00 pm
Sun, Sep 06
Midnight
Marion County, TN Hourly Weather - Partly Cloudy - 1:00 AM Marion County, TN Hourly Weather - Partly Cloudy - 2:00 AM Marion County, TN Hourly Weather - Mostly Clear - 3:00 AM Marion County, TN Hourly Weather - Mostly Clear - 4:00 AM Marion County, TN Hourly Weather - Mostly Clear - 5:00 AM Marion County, TN Hourly Weather - Partly Cloudy - 6:00 AM Marion County, TN Hourly Weather - Partly Cloudy - 7:00 AM Marion County, TN Hourly Weather - Partly Cloudy - 8:00 AM Marion County, TN Hourly Weather - Mostly Clear - 9:00 AM Marion County, TN Hourly Weather - Mostly Clear - 10:00 AM Marion County, TN Hourly Weather - Mostly Clear - 11:00 AM Marion County, TN Hourly Weather - Partly Cloudy - 12:00 PM Marion County, TN Hourly Weather - Partly Cloudy - 1:00 PM Marion County, TN Hourly Weather - Partly Cloudy - 2:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 3:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 4:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 5:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 6:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 7:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 8:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 9:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 10:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 11:00 PM Marion County, TN Hourly Weather - Mostly Cloudy - 12:00 AM
Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
80°F27°C 79°F26°C 79°F26°C 78°F26°C 78°F26°C 78°F26°C 78°F26°C 81°F27°C 85°F29°C 88°F31°C 91°F33°C 93°F34°C 96°F36°C 96°F36°C 97°F36°C 97°F36°C 95°F35°C 92°F33°C 90°F32°C 87°F31°C 84°F29°C 81°F27°C 80°F27°C 79°F26°C
Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - Rain Rain Rain Rain Rain
21% 21% 21% 21% 21% 21% 21% 3% 3% 3% 3% 3% 3% 12% 12% 12% 12% 12% 12% 25% 25% 25% 25% 25%
74°F23°C 74°F23°C 73°F23°C 73°F23°C 73°F23°C 74°F23°C 74°F23°C 74°F23°C 74°F23°C 74°F23°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 73°F23°C 73°F23°C
82% 85% 82% 85% 85% 88% 88% 79% 70% 63% 56% 51% 45% 43% 42% 41% 43% 49% 52% 59% 67% 77% 79% 82%
N N N N N N N N N N SE SSW N N N N NNW NW WNW NW NNW N N N
0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 7 mph 7 mph 7 mph 3 mph 3 mph 3 mph 2 mph
10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 6 mi10 km 6 mi10 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KCHA model statistics.

Trending Headlines

Trending Entertainment Headlines

Marion County Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Marion County 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Marion County Weather Forecast

Voice your opinion or tell us about page issues...

Marion County TN Weather - 2:44 am

What are people saying?

Contact Us