Today | Weather | Monday, April 27, 2026

Weather in Clarksville, Tennessee

05:35 PM
Now
Cloudy Weather
81° F
Feels Like 79°
Precipitation 49 %
Wind 16 mph
UV Index (0 - 11+) 2
Humidity 52 %
Today
Partly Sunny with Showers
Day 84°
Night 66°
Precipitation 65 %
Wind 14 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

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.

Clarksville Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 27, 2025)
Partly Sunny with Showers

Day

68°

Night

55°

Wind

7 mph

UV Index

8

Precipitation

40 %

Air Quality in Clarksville

NOW
35 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.71 µg/m³
PM10 4.11 µg/m³
O3 0.038 ppm
NO2 0.7 ppb
SO2 0.3 ppb
CO 0.11 ppm
NH3 0.66 µg/m³
NO 0.05 µg/m³
PM2.5 – 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)
PM2.53.71 µg/m³
PM104.11 µg/m³
O374.99 µg/m³
NO21.25 µg/m³
SO20.74 µg/m³
CO126.69 µg/m³
NH30.66 µg/m³
NO0.05 µg/m³