Today | Weather | Wednesday, August 12, 2026

Active Weather Warnings

Heat Advisory

Weather in Bartlett, Tennessee

06:48 AM

Now

77° F

Feels Like 84°

Precipitation 1 %

Wind 7 mph

UV Index (0 - 11+) 1

Humidity 87 %

Today

Day 99°

Night 79°

Precipitation 55 %

Wind 9 mph

UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Bartlett Weather Forecast Updated

2 minutes ago

Last updated on August 12, 2026 at 6:46 AM

Weather Forecast History

Last Year's Weather on This Day (August 12, 2025)

Day

95°

Night

73°

Air Quality in Bartlett

NOW

17 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 1.92 µg/m³

PM₁₀ 2.73 µg/m³

O₃ 0.018 ppm

NO₂ 1.5 ppb

SO₂ 0.4 ppb

CO 0.09 ppm

NH₃ 0.88 µg/m³

NO 0.01 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 – 1.92 µg/m³

PM₁₀ – 2.73 µg/m³

O₃ – 35.57 µg/m³

NO₂ – 2.87 µg/m³

SO₂ – 0.96 µg/m³

CO – 106.7 µg/m³

NH₃ – 0.88 µg/m³

NO – 0.01 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Bartlett

Moderate Expected Likely

Heat Advisory

Heat Advisory issued August 12 at 4:06AM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

Aug 12, 11:00 AM → Aug 14, 8:00 PM

WHAT: Heat index values up to 110 expected.

WHERE: Portions of North Mississippi and West Tennessee.

WHEN: From 11 AM this morning to 8 PM CDT Friday.

IMPACTS: 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.

Updated: Aug 12, 6:46 AM Source: NWS Alert