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TYS - Knoxville McGhee Tyson Airport Current Conditions
Current Weather Forecast
21-Jan-2026
Mostly sunny this morning and early afternoon, then a chance of rain showers late. Not as cool with highs in the lower to mid 50s. Southwest winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.
Cloudy. A chance of showers until early morning, then a slight chance of showers late. Not as cool with lows in the upper 30s. Southwest winds 10 mph or less. Chance of rain 50 percent.
21-Jan-2026
Cloudy. A chance of showers until early morning, then a slight chance of showers late. Not as cool with lows in the upper 30s. Southwest winds 10 mph or less. Chance of rain 50 percent.
Partly sunny. A slight chance of showers in the afternoon. Highs in the lower to mid 50s. Light winds. Chance of rain 20 percent.
21-Jan-2026
Partly sunny. A slight chance of showers in the afternoon. Highs in the lower to mid 50s. Light winds. Chance of rain 20 percent.
Mostly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows in the mid 30s. Light winds. Chance of rain 40 percent.
21-Jan-2026
Mostly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows in the mid 30s. Light winds. Chance of rain 40 percent.
Mostly cloudy. A chance of rain and snow showers in the morning, then a chance of snow showers with a slight chance of rain showers in the afternoon. Highs in the lower to mid 40s. North winds 10 mph or less. Chance of precipitation 40 percent.
21-Jan-2026
Mostly cloudy. A chance of rain and snow showers in the morning, then a chance of snow showers with a slight chance of rain showers in the afternoon. Highs in the lower to mid 40s. North winds 10 mph or less. Chance of precipitation 40 percent.
Cloudy. A slight chance of snow showers in the evening, then a chance of snow showers with a slight chance of freezing rain after midnight. Cold with lows in the lower 20s. Chance of precipitation 50 percent.
21-Jan-2026
Cloudy. A slight chance of snow showers in the evening, then a chance of snow showers with a slight chance of freezing rain after midnight. Cold with lows in the lower 20s. Chance of precipitation 50 percent.
Snow showers likely with a slight chance of freezing rain in the morning, then snow showers with a slight chance of freezing rain in the afternoon. Snow may be heavy at times in the afternoon. Heavy snow accumulation. Highs in the lower 30s. Chance of precipitation 90 percent.
21-Jan-2026
Snow showers likely with a slight chance of freezing rain in the morning, then snow showers with a slight chance of freezing rain in the afternoon. Snow may be heavy at times in the afternoon. Heavy snow accumulation. Highs in the lower 30s. Chance of precipitation 90 percent.
Freezing rain and snow showers. Snow may be heavy at times. Additional heavy snow accumulation. Cold. Near steady temperature in the upper 20s. Chance of precipitation near 100 percent.
21-Jan-2026
Freezing rain and snow showers. Snow may be heavy at times. Additional heavy snow accumulation. Cold. Near steady temperature in the upper 20s. Chance of precipitation near 100 percent.
Cloudy. Snow showers likely in the morning, then a chance of snow and rain showers in the afternoon. Snow may be heavy at times in the morning. Additional moderate snow accumulation possible. Highs in the mid to upper 30s. Chance of precipitation 70 percent.
21-Jan-2026
Cloudy. Snow showers likely in the morning, then a chance of snow and rain showers in the afternoon. Snow may be heavy at times in the morning. Additional moderate snow accumulation possible. Highs in the mid to upper 30s. Chance of precipitation 70 percent.
Mostly cloudy. A chance of snow showers in the evening. Cold with lows around 15. Chance of snow 30 percent.
21-Jan-2026
Mostly cloudy. A chance of snow showers in the evening. Cold with lows around 15. Chance of snow 30 percent.
Mostly sunny. Cold with highs in the upper 20s to lower 30s.
21-Jan-2026
Mostly sunny. Cold with highs in the upper 20s to lower 30s.
Partly cloudy. Cold with lows around 6.
21-Jan-2026
Partly cloudy. Cold with lows around 6.
Sunny. Highs in the mid to upper 30s.