Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain

41°F

5°C

Humidity 82%
Wind Speed W 8 mph
Barometer 29.93 in (1013.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 13 Nov 4:53 pm EST
Extended Forecast for

5 Miles N Louisville TN

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Partly sunny, with a high near 47. Northwest wind around 5 mph.

    High: 47 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of sprinkles between 8pm and 10pm.  Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Calm wind becoming north around 5 mph in the morning.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. North wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. Northeast wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. Northeast wind around 5 mph becoming calm  in the morning.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 47. Northwest wind around 5 mph.
Tonight
A slight chance of rain before 8pm, then a chance of sprinkles between 8pm and 10pm. Mostly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 49. Calm wind becoming north around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 29. North wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 52. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 32. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 54. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Louisville TN
 35.9°N 84.03°W (Elev. 951 ft)
1:21 pm EST Nov 13, 2026
5pm EST Nov 13, 2026-6pm EST Nov 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

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