Overton County, TN Weather Forecast

County weather hub

87°

Chance Showers And Thunderstorms

Compare major city weather across Overton County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.

Thursday, July 16, 2026

Wind: 0 mph

This Afternoon

A chance of showers and thunderstorms. Mostly sunny, with a high near 87. West southwest wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

County weather hub

County Weather Overview

This county weather page brings together forecast coverage for Overton County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 0 of 0 mapped cities in Overton County.

Page Snapshot

Page focus: county weather
Forecast window: Jul 16 to Jul 22, 2026
Latest sync: Jul 16, 2026 5:23 PM CDT
Forecast office: OHX
Source: NOAA / NWS

Next High

87°F

This Afternoon

Next Low

72°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

5 to 10 mph

Wednesday

Daily Outlook

Today

Jul 16

Chance Showers And Thunderstorms

87 °F

/ 72°F

Wind 0 mph

Fri

Jul 17

Showers And Thunderstorms Likely

86 °F

/ 72°F

Wind 0 to 5 mph

Sat

Jul 18

Chance Showers And Thunderstorms

86 °F

/ 71°F

Wind 0 to 5 mph

Sun

Jul 19

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

85 °F

/ 70°F

Wind 0 to 5 mph

Mon

Jul 20

Mostly Sunny then Slight Chance Showers And Thunderstorms

87 °F

/ 71°F

Wind 0 to 5 mph

Tue

Jul 21

Chance Showers And Thunderstorms

88 °F

/ 72°F

Wind 5 mph

Wed

Jul 22

Chance Showers And Thunderstorms

84 °F

/ 65°F

Wind 5 to 10 mph

This Week in Overton County

Tuesday looks like the warmest upcoming period in Overton County at 88 degrees F.

Wednesday Night is the coolest period ahead with temperatures near 65 degrees F.

The strongest winds are forecast for Wednesday at about 5 to 10 mph NW.

Precipitation is mentioned in 14 upcoming forecast periods.

Forecast Details

Last updated: Jul 16, 2026 5:23 PM CDT
Coverage: 7 days
Time zone: America/Chicago
Forecast office: OHX
Radar station: KOHX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Tonight

Jul 16

72°F

Chance Showers And Thunderstorms then Partly Cloudy

0 mph

A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 72. Southwest wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Jul 17

86°F

Showers And Thunderstorms Likely

0 to 5 mph WSW

Patchy fog before 7am, then showers and thunderstorms likely. Mostly sunny, with a high near 86. West southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Jul 17

72°F

Chance Showers And Thunderstorms

0 mph

A chance of showers and thunderstorms before 2am, then patchy fog and a slight chance of rain showers between 2am and 4am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southwest wind around 0 mph. Chance of precipitation is 50%.

Saturday

Jul 18

86°F

Chance Showers And Thunderstorms

0 to 5 mph WSW

A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms. Mostly sunny, with a high near 86. West southwest wind 0 to 5 mph. Chance of precipitation is 80%.

Saturday Night

Jul 18

71°F

Showers And Thunderstorms

0 to 5 mph WSW

Showers and thunderstorms. Mostly cloudy, with a low around 71. West southwest wind 0 to 5 mph. Chance of precipitation is 80%.

Sunday

Jul 19

85°F

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

0 to 5 mph W

Rain showers likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then showers and thunderstorms likely. Partly sunny, with a high near 85. West wind 0 to 5 mph. Chance of precipitation is 70%.

Sunday Night

Jul 19

70°F

Showers And Thunderstorms Likely

0 mph

Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 70. North northwest wind around 0 mph. Chance of precipitation is 60%.

Monday

Jul 20

87°F

Mostly Sunny then Slight Chance Showers And Thunderstorms

0 to 5 mph NW

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Northwest wind 0 to 5 mph. Chance of precipitation is 20%.

Monday Night

Jul 20

71°F

Slight Chance Showers And Thunderstorms

0 to 5 mph SW

A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. Chance of precipitation is 20%.

Tuesday

Jul 21

88°F

Chance Showers And Thunderstorms

5 mph SW

A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Tuesday Night

Jul 21

72°F

Chance Showers And Thunderstorms

5 mph WSW

A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Wednesday

Jul 22

84°F

Chance Showers And Thunderstorms

5 to 10 mph NW

A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Wednesday Night

Jul 22

65°F

Chance Showers And Thunderstorms then Mostly Clear

0 to 5 mph NNE

A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 65.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
This Afternoon Jul 16	Chance Showers And Thunderstorms	87°F	0 mph	A chance of showers and thunderstorms. Mostly sunny, with a high near 87. West southwest wind around 0 mph. Chance of pr...
Tonight Jul 16	Chance Showers And Thunderstorms then Partly Cloudy	72°F	0 mph	A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 72. Southwest wind around 0 mph. Chan...
Friday Jul 17	Showers And Thunderstorms Likely	86°F	0 to 5 mph WSW	Patchy fog before 7am, then showers and thunderstorms likely. Mostly sunny, with a high near 86. West southwest wind 0 t...
Friday Night Jul 17	Chance Showers And Thunderstorms	72°F	0 mph	A chance of showers and thunderstorms before 2am, then patchy fog and a slight chance of rain showers between 2am and 4a...
Saturday Jul 18	Chance Showers And Thunderstorms	86°F	0 to 5 mph WSW	A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then...
Saturday Night Jul 18	Showers And Thunderstorms	71°F	0 to 5 mph WSW	Showers and thunderstorms. Mostly cloudy, with a low around 71. West southwest wind 0 to 5 mph. Chance of precipitation...
Sunday Jul 19	Chance Showers And Thunderstorms then Showers And Thunderstorms Likely	85°F	0 to 5 mph W	Rain showers likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then showers and thunde...
Sunday Night Jul 19	Showers And Thunderstorms Likely	70°F	0 mph	Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 70. North northwest wind around 0 mph. Cha...
Monday Jul 20	Mostly Sunny then Slight Chance Showers And Thunderstorms	87°F	0 to 5 mph NW	A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Northwest wind 0 to 5 mph. Ch...
Monday Night Jul 20	Slight Chance Showers And Thunderstorms	71°F	0 to 5 mph SW	A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. Chance of precipitation is 20%.
Tuesday Jul 21	Chance Showers And Thunderstorms	88°F	5 mph SW	A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Tuesday Night Jul 21	Chance Showers And Thunderstorms	72°F	5 mph WSW	A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Wednesday Jul 22	Chance Showers And Thunderstorms	84°F	5 to 10 mph NW	A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, wit...
Wednesday Night Jul 22	Chance Showers And Thunderstorms then Mostly Clear	65°F	0 to 5 mph NNE	A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 65.

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.