Today | Weather | Monday, June 29, 2026

Active Weather Warnings

Weather in Hendersonville, Tennessee

08:13 PM

Now

90° F

Feels Like 97°

Precipitation 0 %

Wind 5 mph

UV Index (0 - 11+) 0

Humidity 55 %

Today

Day 97°

Night 75°

Precipitation 2 %

Wind 4 mph

Hendersonville Weather Forecast Updated

9 minutes ago

Last updated on June 29, 2026 at 8:04 PM

Air Quality in Hendersonville

NOW

28 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 4.8 µg/m³

PM₁₀ 7.22 µg/m³

O₃ 0.030 ppm

NO₂ 0.9 ppb

SO₂ 0.2 ppb

CO 0.10 ppm

NH₃ 1.02 µg/m³

NO 0.03 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 4.8 µg/m³

PM₁₀ – 7.22 µg/m³

O₃ – 58.58 µg/m³

NO₂ – 1.75 µg/m³

SO₂ – 0.46 µg/m³

CO – 109.23 µg/m³

NH₃ – 1.02 µg/m³

NO – 0.03 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Hendersonville

Severe Future Likely

Extreme Heat Watch

Extreme Heat Watch issued June 28 at 2:44AM CDT until July 2 at 8:00PM CDT by NWS Nashville TN

Jun 29, 11:00 AM → Jul 2, 8:00 PM

WHAT: For the Heat Advisory, heat index values up to 106
expected. For the Extreme Heat Watch Majority of Middle Tennessee
west of the Cumberland Plateau., dangerously hot conditions with
heat index values up to 110.

WHERE: A portion of Middle Tennessee west of the Cumberland
Plateau.

WHEN: For the Heat Advisory, from 1 PM this afternoon to 7 PM CDT
this evening. For the Extreme Heat Watch, from Monday morning
through Thursday evening.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.

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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates.

Updated: Jun 28, 10:33 AM Source: NWS Alert

Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued June 29 at 11:08AM CDT until July 2 at 8:00PM CDT by NWS Nashville TN

Jun 29, 11:08 AM → Jul 2, 8:00 PM

WHAT: Dangerously hot conditions with heat index values up to
112. Overnight lows will also remain warm only falling into 70s to
around 80.

WHERE: A portion of Middle Tennessee.

WHEN: Until 8 PM CDT Thursday.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events.

ADDITIONAL DETAILS: Overnight lows will remain warm only falling
into the 70s to around 80, this will bring limited relief from the
heat especially to those that do not have air conditioning.