Temperature Today in Knoxville, TN: Real-Time Weather Forecast
Temperature today in Knoxville, Tennessee delivers live current temperature observations, hourly forecast trendlines, and 7-day extended outlooks for Knoxville residents and visitors.
Hourly Temperature Forecast (Next 24 Hours)
7-Day Extended Weather & Temperature Outlook
Current Weather Metrics & Atmospheric Conditions
Wind movement is creating a cooler sensation on exposed skin.
High moisture levels. Air feels muggy and dense.
Minimal sun protection needed. Safe for outdoor activities.
Gentle breeze. Calm conditions.
Low pressure system. Potential cloud cover or precipitation.
Visibility range: 15 km
What to Wear Today (52°) & Daily Comfort Guidance
Recommended Outfit
Fleece jacket, knit sweater, or warm trench coat over long sleeves.
No Rain Gear Needed
Clear and dry atmospheric forecast. You can leave your umbrella and waterproof gear at home.
Fitness Outlook:
IdealComfortable conditions for outdoor running, cycling, and walking.
Temperature Today in Knoxville, TN: Climate & Weather Profile
Detailed meteorological analysis, seasonal baselines, and diurnal patterns for residents and travelers in Knoxville, Tennessee.
Atmospheric Dynamics & Microclimates
Knoxville is defined by a humid subtropical climate with prolonged, warm summers, abundant atmospheric moisture, and mild, gentle winters influenced by maritime air masses.
Regional Microclimate Note
Elevated summertime dew points often push the apparent "feels like" heat index 5°F to 10°F above raw air temperature readings, especially during humid mid-afternoon hours.
Seasonal Norms
Geographical Positioning
Regional topography across Tennessee allows moisture-rich air to move freely, fueling afternoon convective shower development and sustaining lush seasonal vegetation.
Clothing & Thermal Comfort Guide
Moisture-wicking, light-colored fabrics are strongly advised during hot and humid days. Keep an umbrella or compact rain shell handy for quick passing subtropical showers.
Other Major Cities in Tennessee
Frequently Asked Questions About Knoxville Weather
Local answers regarding temperature trends, humidity, and forecast updates in Knoxville, Tennessee.
The current temperature today in Knoxville, Tennessee is updated live every 10 minutes using automated weather sensors and regional airport stations. You can toggle between Fahrenheit (°F) and Celsius (°C) using the unit selector at the top.
Knoxville experiences a humid subtropical great appalachian valley climate. Daily temperatures vary based on seasonal fronts, local elevation, and regional atmospheric currents across Tennessee. Check the 24-hour thermal graph above for immediate trends.
Apparent temperature ("feels like") in Knoxville calculates the combined biological impact of air temperature, relative humidity, and surface wind speed. In warmer months, high humidity elevates the heat index; during cooler months, brisk winds accelerate skin heat loss (wind chill).
The interactive 24-hour bar and 7-day daily outlook above provide real-time precipitation probabilities, cloud cover percentages, UV index peaks, and expected day highs and night lows for Knoxville.