Henderson County, TN Weather Forecast

County weather hub

70°
F

Slight Chance Showers And Thunderstorms then Patchy Fog

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

Tuesday, July 14, 2026
Wind: 0 mph
Tonight

A slight chance of showers and thunderstorms before 11pm, then patchy fog. Partly cloudy, with a low around 70. East wind around 0 mph. Chance of precipitation is 20%. 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 Henderson County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 2 of 2 mapped cities in Henderson County.

Page Snapshot

Page focus
county weather
Forecast window
Jul 14 to Jul 21, 2026
Latest sync
Jul 14, 2026 10:31 PM CDT
Forecast office
MEG
Source
NOAA / NWS
Next High
87°F
Wednesday
Next Low
70°F
Tonight
Rain Outlook
11
Periods mentioning precipitation
Windiest
0 to 10 mph
Friday

Daily Outlook

Today
Jul 14
Slight Chance Showers And Thunderstorms then Patchy Fog
70 °F
/ 70°F
Wind 0 mph
Wed
Jul 15
Chance Showers And Thunderstorms
87 °F
/ 70°F
Wind 0 to 5 mph
Thu
Jul 16
Slight Chance Showers And Thunderstorms
88 °F
/ 72°F
Wind 0 to 5 mph
Fri
Jul 17
Chance Showers And Thunderstorms
90 °F
/ 72°F
Wind 0 to 10 mph
Sat
Jul 18
Sunny then Slight Chance Showers And Thunderstorms
92 °F
/ 74°F
Wind 0 to 10 mph
Sun
Jul 19
Sunny then Slight Chance Showers And Thunderstorms
92 °F
/ 74°F
Wind 5 to 10 mph
Mon
Jul 20
Sunny
94 °F
/ 75°F
Wind 0 to 5 mph

This Week in Henderson County

Monday looks like the warmest upcoming period in Henderson County at 94 degrees F.

Tonight is the coolest period ahead with temperatures near 70 degrees F.

The strongest winds are forecast for Friday at about 0 to 10 mph W.

Precipitation is mentioned in 11 upcoming forecast periods.

Forecast Details

Last updated
Jul 14, 2026 10:31 PM CDT
Coverage
7 days
Time zone
America/Chicago
Forecast office
MEG
Radar station
KNQA

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

Open NOAA source

Extended Forecast

Wednesday
Jul 15
87°F
Chance Showers And Thunderstorms
0 to 5 mph ESE

Patchy fog before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. East southeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night
Jul 15
70°F
Chance Showers And Thunderstorms then Partly Cloudy
0 mph

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. South wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday
Jul 16
88°F
Slight Chance Showers And Thunderstorms
0 to 5 mph SW

A slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night
Jul 16
72°F
Showers And Thunderstorms Likely then Partly Cloudy
0 to 5 mph WSW

Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 72. 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
Jul 17
90°F
Chance Showers And Thunderstorms
0 to 10 mph W

A chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. West wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night
Jul 17
72°F
Chance Showers And Thunderstorms then Partly Cloudy
0 to 5 mph WSW

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. West southwest wind 0 to 5 mph. Chance of precipitation is 40%.

Saturday
Jul 18
92°F
Sunny then Slight Chance Showers And Thunderstorms
0 to 10 mph W

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. West wind 0 to 10 mph. Chance of precipitation is 20%.

Saturday Night
Jul 18
74°F
Slight Chance Showers And Thunderstorms then Mostly Clear
0 to 5 mph W

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. Chance of precipitation is 20%.

Sunday
Jul 19
92°F
Sunny then Slight Chance Showers And Thunderstorms
5 to 10 mph W

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Chance of precipitation is 20%.

Sunday Night
Jul 19
74°F
Slight Chance Showers And Thunderstorms then Mostly Clear
0 to 5 mph WSW

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. Chance of precipitation is 20%.

Monday
Jul 20
94°F
Sunny
0 to 5 mph WSW

Sunny, with a high near 94.

Monday Night
Jul 20
75°F
Mostly Clear
5 mph WSW

Mostly clear, with a low around 75.

Tuesday
Jul 21
94°F
Sunny
0 to 10 mph W

Sunny, with a high near 94.

Detailed Forecast

Period Conditions Temp Wind
Tonight
Jul 14
Slight Chance Showers And Thunderstorms then Patchy Fog
70°F
0 mph
Wednesday
Jul 15
Chance Showers And Thunderstorms
87°F
0 to 5 mph
ESE
Wednesday Night
Jul 15
Chance Showers And Thunderstorms then Partly Cloudy
70°F
0 mph
Thursday
Jul 16
Slight Chance Showers And Thunderstorms
88°F
0 to 5 mph
SW
Thursday Night
Jul 16
Showers And Thunderstorms Likely then Partly Cloudy
72°F
0 to 5 mph
WSW
Friday
Jul 17
Chance Showers And Thunderstorms
90°F
0 to 10 mph
W
Friday Night
Jul 17
Chance Showers And Thunderstorms then Partly Cloudy
72°F
0 to 5 mph
WSW
Saturday
Jul 18
Sunny then Slight Chance Showers And Thunderstorms
92°F
0 to 10 mph
W
Saturday Night
Jul 18
Slight Chance Showers And Thunderstorms then Mostly Clear
74°F
0 to 5 mph
W
Sunday
Jul 19
Sunny then Slight Chance Showers And Thunderstorms
92°F
5 to 10 mph
W
Sunday Night
Jul 19
Slight Chance Showers And Thunderstorms then Mostly Clear
74°F
0 to 5 mph
WSW
Monday
Jul 20
Sunny
94°F
0 to 5 mph
WSW
Monday Night
Jul 20
Mostly Clear
75°F
5 mph
WSW
Tuesday
Jul 21
Sunny
94°F
0 to 10 mph
W

Coverage

Tracked cities
2
Coverage
100%

Forecast coverage currently spans 2 of 2 mapped cities in Henderson County.

Largest mapped city population in this region: 7,866.

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