What is the Aurora Borealis?
The aurora borealis is one of the most fascinating, magnificent light displays on Earth.
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Louisville, TN Weather
As of
Weather Station:McGhee Tyson Arpt - Alcoa
38degrees Fahrenheit
Feels like:30°F
Hi: 38Lo: 20
Sunny
Live Weather Radar
Current Weather Details
- Windchill
- 30°
- Daily Rain
- 0"
- Dew point
- 15°
- Monthly Rain
- 2.12"
- Humidity
- 39%
- Avg. Wind
- SW 12 mph
- Pressure
- 30.21" →
- Wind Gust
- 12 mph
- Sunrise
- 7:44 AM
- Moon
- Waxing Crescent
- Sunset
- 5:49 PM
- UV Index
- 3 (Moderate)
Weather Forecast
Today
Hi37°F
Sunny. Highs in the upper 30s to lower 40s. West winds 5 to 10 mph with gusts up to 20 mph.
Tonight
Lo20°F
Mostly clear. Cold with lows around 15. Light winds.
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AIR QUALITY
22 | Fair
Top Triggers:pm25
POLLEN COUNT & ALLERGY FORECAST
0.3 Low
Predominant Pollen:Mixed Trace
LIGHTNING MAP
Closest strike in the last 30 minutes:1629.1 miles
No Lightning Nearby
